KR100606528B1 - Floor Mounted Air Conditioner - Google Patents

Abstract

[Problem] Provide an air conditioner that can blow blown air through the room.

Solution The air conditioner 1 of an air conditioner is an air conditioner installed in the floor F of the room, and is equipped with the heat exchanger 2, the blowout part 5, and the fan 3. As shown in FIG. In the blowout part 5, the air heat-exchanged by the heat exchanger 2 blows out. The fan 3 sends air to the blowout part 5. And the extraction part 5 has the some ejection opening 51 and 52 arrange | positioned at the horizontal direction D1.

Air conditioner, heat exchanger, blowout, intake, fan

Description

Floor Mounted Air Conditioner

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an external front view of a tooth type air conditioner according to a first embodiment of the present invention.

Fig. 2 is a front view showing the configuration of the lettuce air conditioner.

3 is a cross-sectional view showing the configuration of an upper air conditioner.

Fig. 4 is a side view showing the configuration of the lettuce air conditioner.

5 is a front view showing the configuration of a horizontal flap portion;

6 is a side view showing the configuration of a horizontal flap portion;

7 shows a state of the sub flap when blowing air downward.

8 shows a state of a sub flap when blowing air upward.

Fig. 9 (a) shows the arrangement pattern of the lettuce air conditioner.

Fig. 9 (b) shows an arrangement pattern of the lettuce air conditioner.

Fig. 9 (c) shows an arrangement pattern of the upper air conditioner.

Fig. 10 (a) shows the temperature distribution in the room at the time of heating by the conventional air conditioner type air conditioner.

Fig. 10 (b) shows the temperature distribution of the room at the time of heating by the standing type air conditioner according to the first embodiment.

Figure 11 (a) shows the temperature distribution of the room at the time of cooling by the conventional air conditioner air conditioner.

FIG. 11 (b) shows a temperature distribution of a room at the time of cooling by the air conditioner according to the first embodiment. FIG.

FIG. 12 shows a toothed air conditioner according to a third embodiment. FIG.

Figure 13 (a) shows a toothed air conditioner according to a fourth embodiment.

Figure 13 (b) shows a toothed air conditioner according to a fifth embodiment.

Fig. 13 (c) shows an upset air conditioner according to a sixth embodiment.

Fig. 13 (d) shows a toothed air conditioner according to the seventh embodiment.

Fig. 14 shows a toothed air conditioner according to an eighth embodiment.

Fig. 15 shows a conventional tooth conditioner air conditioner.

[Description of the code]

1 phase type air conditioner

2 heat exchanger

3 fan

5 Outlet

6 Suction part

9 Distribution Guide

30 fan fan casing

31 fan fan outlet

34a, 38a First crossflow fan

34b, 38b Second Cross Flow Fan

35 Turbo Fan

36 Sirocco Fan

37 cross flow fan

40 back

41 Front

42 corner

43 Front panel

47 side

51 First Exit (outlet)

52 Second Outlet (Outlet)

61, 61a, 61b, 61c, 61d first intake port (intake port)

62, 62a, 62b, 62c, 62d Second intake port (intake port)

66, 67 side intake port

80 ° Vertical Flap

81 flap angle changing mechanism (change means)

91 1st guide surface

92 2nd guide surface

93 Peak

D1's horizontal direction

D2 Height direction

F floor

P1 First ventilation path

P2 Second ventilation path

The present invention relates to an air conditioner installed on the floor of a room.

As one of the air conditioners which take out the harmonized air to the room, and performs the air condition of the room, there is a so-called moist air conditioner. This phase air conditioner is an air conditioner of the type installed on the floor of an indoor floor, and the thing like that shown by the cross section, the front view, and the side view of FIG. 15 is used, for example. This phase air conditioner 100 mainly consists of a casing, the heat exchanger 2, and the fan 3. As shown in FIG. The heat exchanger 2 is accommodated obliquely at an upper portion in the casing. The outlet 110 is provided in the upper portion of the front surface of the casing. The blowout outlet 110 is a part which harmonized air blows in from inside a casing, and is provided in the transverse direction from the side edge part of the front surface of a casing to the side edge part of the opposite side. In addition, a suction port is provided in the lower portion of the front surface of the casing. The inlet port is a portion that sucks air in the room, and one inlet port is provided in the same manner as the outlet port. The fan 3 is disposed below the heat exchanger 2, and is driven by a driving means such as a motor to receive indoor air from the intake port into the casing, and to take out the air passed through the heat exchanger 2 to the outlet 110. To the room.

In the above-described standing type air conditioner, since one blowout port is provided in the transverse direction from the vicinity of the side edge part of the front surface of the casing to the vicinity of the side edge part of the opposite side, it is difficult to make air flow through the room sufficiently. That is, since only one outlet is provided in the lateral direction, even if a flap is provided, the direction in which air blows out is often limited to one direction as a premise of the outlet. For this reason, the direction in which air blows out becomes only in the right direction, or in the left direction, and the bias tends to occur in the blowing direction. With this, it is difficult to drive air sufficiently throughout the room. In this case, bias occurs easily in the temperature distribution in the room, and it is difficult to realize a uniform temperature distribution in the room.

An object of the present invention is to provide an air conditioner type air conditioner capable of sufficiently blowing the blown air throughout the room.

The phased air conditioner of claim 1 is provided with a heat exchanger, a casing, a blowout part, a suction part, a fan, a first flap, a second flap, and a changing means. The blowout section is provided in the upper half of the casing, has a first blowout outlet and a second blowout outlet arranged at a distance in the transverse direction, and blows off air heat exchanged by a heat exchanger. A suction part is provided in the lower half part of a casing, has a 1st suction port and a 2nd suction port arrange | positioned at the distance in the horizontal direction, and takes in air of a room. The fan sends air to the outlet. The 1st flap is provided in the vicinity of a 1st blowout outlet, is located inward rather than the center of the lateral direction of a 1st blowout outlet, is rotatably centered around the rotation axis parallel to a perpendicular direction, and guides the air blown out from a 1st blowout outlet. . The 2nd flap is provided in the vicinity of a 2nd blowout outlet, is located inward rather than the center of the lateral direction of a 2nd blowout outlet, and is rotatably centered around the rotation axis parallel to a perpendicular direction, and guides the air blown out from a 2nd blowout outlet. . The changing means changes the arrangement angle of the first flap and the second flap.

In this phase-mounted air conditioner, the blowout section is provided in the upper half portion of the casing and has first and second blowout outlets arranged in the transverse direction. For this reason, this phase air conditioner can blow air easily in a different direction from a plurality of blower outlets, and can blow air widely in a horizontal direction. Moreover, the 1st and 2nd flap provided in the vicinity of a 1st and 2nd ejection outlet, respectively, is rotatable about the rotation axis located inward from the center of the lateral direction of the 1st and 2nd ejection outlet, respectively. For this reason, the limit area | region of blowing in a horizontal direction can be expanded, and air can be blown more widely in a horizontal direction. As a result, this phase air conditioner can sufficiently blow out the blown air throughout the room. Moreover, in this phase-mounted air conditioner, a 1st blowout port and a 2nd blowout port are provided in the upper half part of a casing, and a 1st suction port and a 2nd suction port are provided in the lower half part of a casing. Therefore, the outlet is provided on the upper side and the inlet is divided on the lower side, and the outlet and the inlet are separated. In addition, since the present invention is an upper air type air conditioner, the suction port is provided closer to the floor surface than when the air outlet is provided in the lower half of the air conditioner. For this reason, the airflow circulation efficiency of the up-down direction of the whole room can be improved.

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The upright type air conditioner of Claim 4 is an opening having an elongate shape in the height direction provided along the both sides edge part of the front side in the upright type air conditioner of Claim 1.

In this phase-mounted air conditioner, the first blowout port and the second blowout port are openings having a shape that is elongated in the height direction provided along both side ends of the front face. For this reason, this air conditioner can blow air in a wide range in a horizontal direction, and can blow air also in a height direction. As a result, in this phase-mounted air conditioner, the air can be spread more sufficiently throughout the room.

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In the lettuce air conditioner of Claim 7, the fan is arrange | positioned in the vicinity of a suction part in the lettuce air conditioner of Claim 1.

In this phased air conditioner, the fan is arranged near the suction part. For this reason, compared with the case where a fan is spaced apart from a suction part, the ability of the fan required to suck air from a suction part can be reduced.

In the lettuce type air conditioner of Claim 8, a fan is a sirocco fan which rotates in the surface parallel to a front surface in the lettuce type air conditioner of Claim 7.

In many cases, the fan is a sirocco fan that rotates in a plane parallel to the front surface, so that the fan diameter is increased even if the fan diameter is increased. Increase of the dimension of the thickness direction can be suppressed. For this reason, in this phased type air conditioner, thickness can be made thin compared with the case where a fan is arrange | positioned toward another direction.

The phase-mounted air conditioner of the ninth aspect is the shirocco fan which rotates about an axis parallel to the lateral direction in the position-type air conditioner of the seventh aspect.

In many cases, the fan is a sirocco fan that rotates about an axis parallel to the transverse direction, but the fan type air conditioner is increased even if the fan diameter is increased. The increase in the dimension of the lateral direction of a group can be suppressed. For this reason, in this phase-mounted air conditioner, it is easy to provide a plurality of sirocco fans in the horizontal direction, and by providing a plurality of sirocco fans, the capability required per one sirocco fan can be reduced.

A phased air conditioner of claim 10 is a phased air conditioner of claim 7, wherein the fan includes a first crossflow fan and a second crossflow fan. The first cross flow fan is installed to face the first outlet and rotates about an axis parallel to the height direction. The second cross flow fan is provided opposite to the second outlet and rotates about an axis parallel to the height direction.

In this phase-mounted air conditioner, since two cross flow fans are provided, the capability required for one cross flow fan can be reduced.

Moreover, when taking out from two blower outlets with one fan, there exists a possibility that the air volume of the air blown out from each blower outlet may be biased. However, in this phase-mounted air conditioner, since a cross flow fan is provided at each blower outlet one by one, the possibility of such a bias of the air volume can be reduced.

In the lettuce type air conditioner of Claim 7, the fan is a turbo fan which rotates in surface parallel to a front surface.

In this phase-mounted air conditioner, since the turbo fan which rotates in the surface parallel to a front surface is provided, sufficient static pressure can be acquired while suppressing the increase of the dimension of the thickness direction.

The phase-mounted air conditioner of Claim 12 WHEREIN: In the phase-mounted air conditioner of description of Claim 7, the fan has a plurality of sirocco fans which rotate about the axis parallel to a height direction in height direction.

In this phase-mounted air conditioner, since two or more sirocco fans are provided, the capability required per one sirocco fan can be reduced. For this reason, the size of a sirocco fan can be reduced. Furthermore, since a plurality of sirocco fans are provided in the height direction, the increase in the dimensions of the transverse direction and the thickness direction can be suppressed in the phase-mounted air conditioner.

The phase-mounted air conditioner of claim 13 is the phase-type air conditioner according to claim 7, wherein the fan rotates about an axis parallel to the height direction provided from the vicinity of the first outlet to the vicinity of the second outlet. It is a cross flow fan.

Since this cross-mounted air conditioner is equipped with one cross flow fan, the ability of the motor to drive a fan can be reduced compared with the case where a turbo fan or a sirocco fan is provided, for example.

The phase-mounted air conditioner of claim 14 is a phase-mounted air conditioner according to claim 1, wherein the fan is provided in the vicinity of the outlet.

In this phase-mounted air conditioner, a fan is provided in the vicinity of the blowout port. For this reason, the distance which the air sent from a fan to a blower outlet moves can be shortened. In the case where bias occurs in the flow of air sent from the fan by the rotational direction of the fan, the deviation of the flow of air tends to be larger as the distance from the fan increases. However, in this phase-in-type air conditioner, since the distance which the air sent from a fan to a blower port moves can be shortened, it can suppress that the bias spreads to the flow of the air blown out from a blower outlet.

The phase-mounted air conditioner of claim 15, wherein the suction part has a suction port disposed at a position not facing the fan.

In this phased air conditioner, the intake port is located in a position near the fan and not facing the fan. In order to efficiently intake air from the intake port, the intake port and the fan are preferably arranged nearby. In this case, the sound from the fan is likely to leak into the room through the intake port. Since this inlet type air conditioner is arranged in the vicinity of the fan, the inlet type air conditioner can efficiently suck air, and furthermore, since the inlet is arranged at a position not facing the fan, it can reduce the sound leaking from the inlet. .

A phased air conditioner of claim 16 is a phased air conditioner of claim 1, wherein the heat exchanger is disposed at a position facing the blowout portion, and the fan is provided below the heat exchanger, and the first blowout outlet and the second blowout air conditioner are provided. The air outlets are respectively provided along both ends of the front face.

In this phase-in type air conditioner, the air sucked from the suction part by the fan passes through the heat exchanger and is blown into the room from the first blowout outlet and the second blowout outlet. Since the 1st blowout outlet and the 2nd blowout outlet are respectively provided along the both ends of the front surface, and are arrange | positioned at the distance in the horizontal direction, air can be blown widely in a horizontal direction. This phase-mounted air conditioner can reduce the possibility that the airflow generated by the inhalation of air will inhibit the blowout of air. For this reason, this phase air conditioner can make air enough to spread throughout a room.

The standing type air conditioner of claim 17 further includes a front panel in the standing type air conditioner according to claim 1. The front panel is installed on the front of the moist air conditioner. The fan is a sirocco fan which is installed in the vicinity of the first suction part and the second suction part and rotates in a plane parallel to the front face. The heat exchanger is installed above the fan and is inclined at approximately the same height as the first and second outlets.

In this phased type air conditioner, indoor air is received by a fan from a 1st suction port and a 2nd suction port, and is sent to an upper heat exchanger. Air heat-exchanged in the heat exchanger is sent to the first blowout outlet and the second blowout outlet, and blown into the room from each blowout outlet. At this time, since the 1st blowout outlet which blows out air, and the 2nd blowout outlet are respectively provided along the both ends of the front panel with the front panel interposed, it can be blown widely in the horizontal direction of an upset type air conditioner. For this reason, in this phase-mounted air conditioner, blown air can be made to spread enough indoors.

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In the standing type air conditioner of Claim 19, the back edge is chamfered in the standing type air conditioner of any one of Claims 1, 4, 7-14, 16, and 17.

When arranging an upset type air conditioner toward the vicinity of the center direction of a room at the edge part of a room, a gap arises between the back surface of an upset type air conditioner and the wall surface of a room. If this clearance becomes large, there exists a possibility that an upper tooth type air conditioner protrudes to the center of a room, and the living space of a room becomes narrow. However, in this phased air conditioner, since the corners of the back contacting the wall surface of the room are depressed, the locational air conditioner can be disposed at a position closer to the corner portion of the room, and the above gap is made smaller. You can do it. For this reason, this phase air conditioner can be accommodated in a corner part of a room and arrange | positioned well, and can reduce the possibility of narrowing a living space in a room.

The phase-mounted air conditioner of claim 20 is the phase-in type air conditioner of claim 1, wherein the suction part has a side suction port provided on the side to suck air.

In this phase air conditioner, the air necessary for blowing out from the side suction port can be sufficiently sucked. In particular, when the inlet is provided not only on the side but also on the other side such as the front side, more air can be sucked from the inlet and the side inlet on the other side.

The phase-mounted air conditioner according to claim 21 further includes a distribution guide in the phase-type air conditioner according to claim 1. The distribution guide distributes the air sent to the blowout portion by the fan approximately evenly in the transverse direction when viewed from the front.

In a standing type air conditioner having a blowout section having a plurality of blowout outlets arranged in the crosswise direction, air can be easily blown from the plurality of blowout outlets in different directions in the crosswise direction, so that the blown air is sufficiently supplied to the entire room. It can drive you crazy. However, in the case of such a standing air conditioner, depending on the type of the fan, the direction in which the fan is disposed, or the like, there is a bias in the amount of air blown out from the blowout portion. That is, as a result of the flow of the air blowing out from the fan shifted in the lateral direction under the influence of the rotation of the fan, there are some blowout outlets with a large amount of blown air volume and a few blowout outlets. In this case, there exists a possibility of reducing the effect which makes blown air blow out over the whole room as mentioned above. In addition, this phenomenon can occur in a conventional air conditioner. That is, depending on the part of the blowout port, bias may arise in the amount of air blown out. Even in this case, it is difficult to spread air throughout the room sufficiently.

In this phased air conditioner, the distribution guide distributes the air sent to the blowout portion by the fan approximately evenly in the lateral direction when viewed from the front. For this reason, the air volume of the air blown out from a blower outlet can be made substantially equal to a horizontal direction. Thereby, in this phase-mounted air conditioner, the bias of the air volume of the blowing air can be reduced.

The phase-mounted air conditioner of claim 22 is the phase-type air conditioner of claim 21, wherein the distribution guide distributes the air approximately equally to the first blowout outlet and the second blowout outlet.

In this phase-in type air conditioner, the distribution guide distributes air approximately evenly to the first blowout outlet and the second blowout outlet. For this reason, this phase-mounted air conditioner can make substantially the air volume of the air blown out from a 1st blowout outlet and a 2nd blowout outlet. Thereby, in this phase-mounted air conditioner, the bias of the air volume of the air blown out from a 1st blowout port and a 2nd blowout port can be reduced.

The phase-mounted air conditioner according to claim 23 is the phase-type air conditioner according to claim 22, wherein the first blowout outlet is disposed on the side with a large amount of air to be sent when there is no distribution guide, and the second blowout outlet is the distribution guide. If there is no air sent, it is placed on the lesser side. The distribution guide has a first guide surface forming a first ventilation path through which air sent to the first outlet, and a second guide surface defining a second ventilation path through which air to the second outlet, passes. The inlet of the second ventilation path is wider than the inlet of the first ventilation path.

In this phase-in type air conditioner, the distribution guide forms a first ventilation path and a second ventilation path so that an inlet of the second ventilation path is wider than an inlet of the first ventilation path. Therefore, air enters the second ventilation path more easily than the first ventilation path. Moreover, the air sent to the 2nd air outlet which is arrange | positioned at the side with little air sent to pass through a 2nd ventilation path | pass. However, as described above, since the air is more likely to enter the second ventilation path than the first ventilation path, it is balanced, and the amount of air blown out from the first blowout outlet and the second blowout outlet can be made approximately equal.

The phase-mounted air conditioner according to claim 24 is the phase-type air conditioner according to any one of claims 21 to 23, wherein the distribution guide is air that is sent when there is no distribution guide toward the upstream of the air sent from the fan. It has a mountain-shaped cross-sectional shape in which the vertex is inclined in the lateral direction of many sides.

In this phase-mounted air conditioner, the peak of the distribution guide is inclined toward the upstream of the air sent from the fan, and the vertex is inclined in the transverse direction on the side where the air is high when there is no distribution guide. For this reason, air is difficult to be guided on the side with a lot of air sent when there is no distribution guide upstream, and on the contrary, air is easily guided on the side with little air sent when there is no distribution guide. Thereby, this phase-mounted air conditioner can balance the air volume of the air sent from a fan with a distribution guide, and can make the air volume of the air blown out from a blower outlet substantially equal to the horizontal direction.

The phase-mounted air conditioner according to claim 25 is the phase-type air conditioner according to any one of claims 21 to 23, wherein the distribution guide is air that is sent when there is no distribution guide toward the downstream of the air sent from the fan. It has a mountain-shaped cross-sectional shape in which the vertex is inclined in the lateral direction of the less side.

In this upset type air conditioner, the distribution guide has a mountain-shaped cross-sectional shape in which the vertex is inclined in the transverse direction on the side where there is less air sent when there is no distribution guide. For this reason, the air sent from the fan tends to be guided along the vertex of the distribution guide in the inclined direction of the vertex. That is, the air sent from the fan tends to be guided in the transverse direction on the side with less air sent when there is no distribution guide. For this reason, this phase air conditioner can balance the air volume of the air sent from a fan, and can make substantially the air volume of the air blown out.

A phased air conditioner of claim 26 is a phased air conditioner of claim 22, wherein the fan is disposed to rotate in a plane parallel to the front face, and the first outlet is disposed on the rotational side of the fan. 2 the outlet is arranged on the side opposite to the rotation direction of the fan. The dispensing guide has a mountain-shaped cross-sectional shape in which the vertex inclines from the second outlet side to the first outlet side toward the upstream of the air sent from the fan.

In addition, the rotation direction side of a fan here means the side in which the advancing direction of the air sent from a fan is inclined by the rotation of a fan. For example, in a fan rotating to the left when viewed from the front, the flow of air taken out above the fan tends to tilt to the left. Therefore, the rotation direction in this case refers to the left side.

When the first blowout outlet is disposed on the rotational side of the fan and the second blowout outlet is disposed on the side opposite to the rotational direction of the fan, the air sent from the fan is inclined by the inclination of the flow of air by the rotation of the fan. It is easy to be sent to However, in this upset type air conditioner, the apex of the distribution guide is inclined from the second outlet side to the first outlet side toward the upstream of the air sent from the fan. For this reason, it is difficult for air to be guided on the upstream side of the first outlet, and on the contrary, air is easily guided on the second outlet side. As a result, this phase-in-type air conditioner can balance the air volume of the air sent from the fan with the distribution guide, and can substantially equalize the air volume blown out from the first blowout port and the second blowout port.

A phased air conditioner of claim 27 is a phased air conditioner of claim 22, wherein the fan is disposed to rotate in a plane parallel to the front face and further includes a fan casing. The fan casing has a fan casing outlet through which air sent to the outlet passes and surrounds the side of the fan. The fan casing outlet faces a part of the side of the fan and is installed eccentrically in the transverse direction from the center of the fan. The first outlet is arranged on the side opposite to the fan casing outlet side. The second outlet is arranged at the fan casing outlet side. The dispensing guide has a mountain-shaped cross-sectional shape in which the vertex inclines from the second outlet side to the first outlet side toward the upstream of the air sent from the fan.

After passing through the fan casing outlet, the air sent from the fan tends to incline toward the opposite side from the side where the fan casing outlet is eccentrically installed under the influence of the rotation of the fan. For this reason, in the 1st blowout outlet arrange | positioned on the opposite side to the fan casing outlet side, and the 2nd blowout outlet arrange | positioned at the fan casing outlet side, the air volume which advances to a 1st blowout outlet tends to increase. However, in this upset type air conditioner, the vertex of the distribution guide is inclined from the second outlet side to the first outlet side toward the upstream of the air sent from the fan. For this reason, it becomes difficult for air to be guided in the 1st blowout port side upstream, and it is easy to guide air in reverse on the 2nd blowout outlet side. As a result, this phase-mounted air conditioner can balance the air volume of the air sent from the fan with the distribution guide, and can substantially equalize the amount of air blown out from the first blowout outlet and the second blowout outlet.

The damascene air conditioner of claim 28 further includes a front panel facing the heat exchanger and covering the front face in the damascene air conditioner of claim 21. The distribution guide is formed of a heat insulating material and is disposed between the heat exchanger and the front panel.

In this phased air conditioner, the distribution guide is formed of a heat insulating material and is disposed between the heat exchanger and the front panel. For this reason, the distribution guide can reduce the entry | transmission of the heat between the exterior and inside of an upper air conditioner. Thereby, in this phase-mounted air conditioner, a distribution guide can also serve as a heat insulating material, and can reduce the number of components.

[First Example]

<Configuration>

[Overall structure]

FIG. 1 shows an external appearance front view of a toothed air conditioner 1 according to a first embodiment of the present invention.

This phase-mounted air conditioner 1 is an air conditioner installed on the floor F of a home interior, and harmonizes indoor air. The phase-mounted air conditioner 1 is connected to an outdoor unit (not shown) disposed outdoors, and constitutes a refrigerant circuit between an unshown compressor or an outdoor heat exchanger accommodated in the outdoor unit.

FIG. 2 is a front view showing the configuration of the uptake type air conditioner 1, FIG. 3 is a sectional view, and FIG. 4 is a side view. Hereinafter, "up-down direction" refers to the up-down direction, that is, the height direction in the room when viewed from the front in FIG. 1 and FIG. 2 (refer to the solid arrow D2), the "left-right direction" or the "lateral direction". ", The left and right directions are referred to when FIG. 1 and FIG. 2 are seen from the front (refer to the solid arrow D1). In addition, a thickness direction shall mean the direction shown by the solid line arrow D3 shown to FIG. 3, FIG.

This phase-mounted air conditioner 1 is mainly comprised by the heat exchanger 2, the fan 3, the casing 4, and the distribution guide 9. As shown in FIG.

[Heat exchanger (2)]

The heat exchanger 2 is housed inside the casing 4 and performs heat exchange between the air received in the casing 4. As shown in FIG. 2, the heat exchanger 2 occupies the position of the upper half part of the upper tooth type air conditioner 1, and is arrange | positioned at the same height as the blowout part 5. In addition, the heat exchanger 2 is provided so that the upper side may incline to the back surface 40 side of the upper air conditioner 1, as shown in FIG.

(Fan (3))

The fan 3 is housed inside the casing 4. The fan 3 sucks indoor air from the suction part 6 (refer FIG. 1) into the casing 4, and then sends it to the blowout part 5 through the heat exchanger 2. As shown in FIG. The fan 3 is a sirocco fan arranged to rotate in a plane parallel to the front of the upset air conditioner 1, and is installed below the heat exchanger 2, as shown in FIG. In addition, the fan 3 is disposed in the vicinity of the suction part 6 which will be described later, as shown in FIG. The fan 3 is accommodated in the fan casing 30, as shown in FIG. The fan casing 30 has an arcuate side surface 32 which surrounds about three quarters of the circumference of the fan 3 along the side of the fan 3 and is arranged to face the side of the fan 3. It is. The fan casing 30 surrounds the left half of the side of the fan 3 and the lower half of the right. In addition, the fan casing 30 is provided with a fan casing outlet 31. The fan casing outlet 31 is a portion where air flows out from the fan 3 toward the upper heat exchanger 2 and faces the upper half of the right side of the fan 3 which is not surrounded by the fan casing 30. Is placed on. The casing outlet 31 is provided eccentrically in the right direction from the rotation center of the fan 3. Furthermore, the fan 3 rotates to the left in FIG. 2 to send air to the heat exchanger 2 (see white arrow A1 and solid arrow A2 in FIG. 2).

(Casing (4))

The casing 4 is a box-shaped member elongated in the vertical direction D2 for accommodating the heat exchanger 2, the fan 3, and the like. In the casing 4, as shown in FIG. 3, the edge 42 of the back surface 40 is chamfered. The front surface 41 of the casing 4 has a shape having a front panel 43, a groove 44, and an inclined surface 45. Moreover, the casing 4 is equipped with the extraction part 5, the suction part 6, the horizontal flap part 7, and the vertical flap part 8, as shown in FIG.

First, after explaining the shape of the front surface 41, the takeout part 5, the suction part 6, the horizontal flap part 7, and the vertical flap part 8 are demonstrated.

The front panel 43 is a flat portion provided on the front surface of the casing 4 over approximately the entire up and down direction D2 of the casing 4. In addition, the display unit 46 is provided above the front panel 43. The display unit 46 displays information such as indoor temperature, outdoor temperature, operation setting, and the like.

The groove part 44 is an elongate groove in the up-down direction D2 provided along the side end of the front panel 43, and is provided in the both sides of the front panel 43, respectively. The groove part 44 is comprised by the side surface 440 and the curved surface 441. The side surface 440 is continuous with the front panel 43 and is provided perpendicular to the front panel 43. The curved surface 441 is continuous with the side surface 440 and further continues with the inclined surface 45.

The inclined surface 45 is an inclined surface provided over the entire up-down direction D2 of the front surface adjacent to the side of the groove part 44. The inclined surface 45 is provided at both ends of the front surface 41, respectively.

<Outlet part 5>

The blowout part 5 is provided in the upper half part of the front surface 41 of the casing 4, and the air heat-exchanged by the heat exchanger 2 blows out. The blowout part 5 is comprised by the 1st blowout outlet 51 and the 2nd blowout outlet 52. As shown in FIG.

The first ejection opening 51 and the second ejection opening 52 are rectangular openings having an elongated shape in the height direction D2 provided along both side ends of the front surface 41. The first blowout outlet 51 and the second blowout outlet 52 are provided in the upper half part of the inclined surface 45, and the first blowout outlet 51 to the left with the front panel 43 and the groove part 44 interposed therebetween. Is provided, and the 2nd blowout port 52 is provided in the right side. Each ejection opening 51 and 52 is divided into the detail of the upper part S1, the middle part S2, and the lower part S3 by the partition 50 as shown in FIG.

In addition, the ejection opening which comprises the ejection part 5 is not limited to the 1st ejection opening 51 and the 2nd ejection opening 52, The ejection opening arrange | positioned apart in two or more horizontal directions D1 may be sufficient. For example, two or more outlets may be arranged along both inclined surfaces 45 in the up and down direction D2, and a set of outlets provided two or more adjacently in the lateral direction D1 is spaced apart in the lateral direction D1. It may be installed.

<Suction part 6>

The suction part 6 is a part which sucks indoor air into the casing 4, and is shown in the lower half part of the front surface 41 of the casing 4, as shown in FIG. The suction part 6 is comprised by the 1st suction port 61, the 2nd suction port 62, and the side suction ports 66 and 67. As shown in FIG.

The first suction port 61 and the second suction port 62 are openings provided in the side surface 440 of the groove 44, and the first suction port 61 is provided in the groove 44 on the left side, and the groove 44 in the right side. The second suction port 62 is provided. As shown in FIG. 4, the 1st suction port 61 is comprised by three openings 63, 64, and 65, and is arrange | positioned side by side in the up-down direction D2. The uppermost opening 63 is arranged at a position higher than the fan 3, and the other two openings 64, 65 are arranged at a lower position than the fan 3. That is, the 1st suction port 61 is arrange | positioned in the position which does not oppose the fan 3. The same applies to the second suction port 62. In addition, the position where each inlet port 61, 62 is arrange | positioned is not limited to the position which does not strictly face the fan 3, The extent to which a part of each inlet port 61, 62 hangs over the fan 3, It may be arranged at the position of. In addition, each suction port 61 and 62 is not limited to the case where the fan 3 is divided up and down, and may be disposed only in the upper direction or in the lower direction.

The side intake openings 66 and 67 are elongated openings in the up-down direction D2 shown in FIG. 4, respectively provided below the side 47 of the upper air conditioner 1. The side suction ports 66 and 67 are located between the fan 3 and the front face 41 in the thickness direction D3. In addition, although the side suction port 66 provided in the side surface 47 of the left side is shown in FIG. 4, the same also applies to the side suction port 67 provided in the side surface 47 of the right side.

In addition, a filter (not shown) covering the lower side of the casing 4 is provided to face the first suction port, the second suction port, and the side suction ports 66 and 67.

<Horizontal flap part 7>

FIG. 5 is a front view showing the configuration of the horizontal flap 7, and FIG. 6 is a side view.

The horizontal flap 7 is comprised by the main flap 70, the sub flap 71, and the flap drive mechanism 72 as shown in FIG.

As shown in FIG. 5, a plurality of main flaps 70 are provided in the up-down direction D2 of both the first ejection opening 51 and the second ejection opening 52, and from each ejection opening 51, 52. Guide the blowing air in the vertical direction (D2). In this embodiment, each of the four main flaps (12 sheets in total) in the upper and lower directions D2 at the upper and lower portions S1, the middle S2, and the lower portion S3 of the respective outlets 51 and 52, respectively. 70) is installed. The main flap 70 is formed of an elastic material, and has a thin rectangular shape. The main flap 70 is arranged substantially horizontally, and the back surface 40 side is being fixed.

The main flap 70 is not limited to the case where the entirety of the main flap 70 is formed of an elastic material, and a part of the main flap 70 such as a center portion may be formed of the elastic material. Although the main flap 70 is not formed of an elastic material, the main flap 70 may be formed to have elasticity by forming the main flap 70 in a thin shape.

The flap drive mechanism 72 is a mechanism for changing the guide direction of air by the main flap 70 by bending the main flap 70, and a link mechanism 73 for connecting the plurality of main flaps 70 with the flap drive mechanism 72. It is comprised by a drive apparatus (not shown). As shown in FIG. 6, the link mechanism 73 is a rod-shaped member fixed near the front end of the plurality of main flaps 70, and the plurality of main flaps (by moving in the vertical direction D2). 70) Move the front end up and down integrally. The drive device moves the link mechanism 73 up and down.

In addition, the flap drive mechanism 72 is not limited to bending the main flap 70, and may rotate the main flap 70 about the parallel axis in the horizontal direction D1. In this case, the main flap 70 may or may not be curved, and by rotating, the direction of guide of air can be changed.

The sub flap 71 is attached to the main flap 70 which is arrange | positioned at the upper part S1 of each ejection opening 51 and 52, and limits the ejection from the upper part S1 of the ejection part 5 at the time of heating. do. 6, the sub flap 71 arrange | positioned at the 2nd blowout port 52 is shown. The sub flap 71 is a plate-shaped member bent in a 'cu' shape having a length in the lateral direction substantially the same as that of the main flap 70, and one end 710 is located on the upper side of the main flap 70. The other end 711 is provided along the front end of the main flap 70 so as to protrude from about the middle of. In addition, one end 710 of the sub flap 71 is provided to form an obtuse angle with respect to the front end of the main flap 70 in the up-down direction D2 with respect to the main flap 70. As shown in FIG. 7, the sub flap 71 is moved to the front end 700 of the adjacent main flap 70 when the main flap 70 is curved downward by the flap drive mechanism 72. When one end 710 is close, it closes between adjacent main flaps 70. As shown in FIG. When the main flap 70 faces upward, as shown in FIG. 8, the one end 710 of the sub flap 71 will be in the state which follows the main flap 70. As shown in FIG. In this case, one end 710 of the sub flap 71 opens the upper part S1 of each ejection opening 51 and 52 by opening between the adjacent main flaps 70. As shown in FIG.

In addition, the sub flap 71 is not limited to the plate-shaped member which was bent in a "cu" shape, and provided with the rectangular plate-shaped member at the predetermined angle with respect to the main flap 70, or with the main flap 70 and the like. It may be formed integrally.

<Vertical flap portion 8>

The vertical flap part 8 is a part which guides the air blown out from the extraction part 5 to the horizontal direction D1, and is comprised by the vertical flap 80 and the flap angle change mechanism 81. As shown in FIG.

As shown in FIG. 1, the vertical flap 80 is provided at each of the first outlet 51 and the second outlet 52 to blow air blown out from each outlet 51, 52 in the lateral direction D1. To guide. The vertical flap 80 is comprised by the plate-shaped member of substantially the same shape as each ejection opening 51 and 52. As shown in FIG. 1 shows a state in which the vertical flap 80 closes each ejection opening 51, 52. The vertical flap 80 is arrange | positioned so that rotation is possible in the horizontal plane about the rotating shaft 800 parallel to a perpendicular direction as shown in FIG.

The flap angle changing mechanism 81 is a mechanism for changing the arrangement angle of the vertical flap 80 and is constituted by the flap motor 82 and a switch (not shown). The flap motor 82 rotates the flap. The switch changes the arrangement angle of the vertical flap 80 by the flap motor 82 to set the optical narrow in the guiding direction of the blowing air.

(Distribution guide 9)

As shown in FIG. 2, the distribution guide 9 is provided in the upper half of the casing 4 and distributes air evenly to the first blowout outlet 51 and the second blowout outlet 52. As shown in FIG. 3, the distribution guide 9 is disposed between the heat exchanger 2 and the front panel 43 and has a first guide surface 91 and a second guide surface 92. Has a mountain-shaped cross-sectional shape. The first guide surface 91 forms a first ventilation path P1 through which air sent to the first outlet 51 passes. The second guide surface 92 forms a second ventilation path P2 through which air sent to the second outlet 52 passes. The apex 93 which the 1st guide surface 91 and the 2nd guide surface 92 join is provided in the heat exchanger 2 side, As shown in FIG. Increasingly, it inclines in the horizontal direction D1 on the side of the 2nd blowout port 52. As shown in FIG. That is, the apex 93 inclines in the horizontal direction D1 on the side of the 1st blow-out port 51 toward the downward from the upper side of the upper air conditioner 1, and the entrance of the 2nd ventilation path P2 is made into the 1st 1 It is formed wider than the inlet of the ventilation path P1. An end portion 94 of the dispensing guide 9 is adhered to the rear side of the front panel 43 and is enclosed in the rear side of the first guide surface 91, the second guide surface 92 and the front panel 43. Is hollow. Moreover, the distribution guide 9 is formed of heat insulating materials, such as foamed polyethylene. As the heat insulating material, a foamed material such as rubber, a phenol resin, polyurethane, polyvinyl chloride, a heat insulating fiber material, or the like may be used.

<action>

The characteristic operation of the phase-mounted air conditioner 1 according to the present embodiment will be described.

(Flow of air in the casing 4)

First, the flow of air in the casing 4 will be described with reference to FIG. 2.

When the fan 3 rotates, air in the room is blown into the casing 4 from the first suction port 61, the second suction port 62, and the side suction ports 66 and 67 (see FIG. 1). The blown air is sent from the casing outlet 31 to the upper side of the fan 3 by the rotation of the fan 3, passes through the heat exchanger 2, and the first blowout outlet 51 and the second blowout outlet 52. Blows into the room. The air sent upward from the fan 3 does not rise straight up, but is inclined to the left side in FIG. 2 under the influence of the rotational direction of the fan 3 (see the white arrow A1 in the figure). ). Here, the 1st blowout outlet 51 is located in the upper left side of the fan 3 when viewed from the front. This position is on the side where the flow of air sent upward from the fan 3 is inclined under the influence of the rotation of the fan 3. For this reason, when there is no distribution guide 9 mentioned above, much air is sent to the 1st blowout outlet 51 arrange | positioned at the left side, and less air is sent to the 2nd blowout outlet 52 than the 1st blowout outlet 51. You lose. The distribution guide 9 guides the air that is about to flow much on the left side to be inclined to the right side by the second guide surface 92 so as to easily flow to the right side. That is, the distribution guide 9 guides the air which flows in the direction of the 1st blowout outlet 51 to the direction of the 2nd blowout outlet 52. As shown in FIG. In this way, the distribution guide 9 balances the direction in which air flows, and makes the air volume of the air sent to the first blowout port 51 and the second blowout port 52 substantially equal.

[Outtake of air in the up and down direction]

Next, the extraction in the up-down direction D2 from the first ejection opening 51 and the second ejection opening 52 will be described.

At the time of heating, in order to blow warm air downward, the main flap 70 changes direction automatically or manually by the flap drive mechanism 72, and faces downward like FIG. At this time, since the sub flap 71 is provided in the main flap 70 arranged in the upper part S1 of each ejection opening 51 and 52, the one end 710 of the sub flap 71 is a main flap. It protrudes upwards from the middle of 70 and approaches the front end 700 of the main flap 70 adjacent one above. That is, it becomes in the state clogged by the sub flap 71 which protrudes between each main flap 70. In this way, when the main flap 70 faces downward, the upper part S1 of each blowout opening 51 and 52 is closed, and blowout of air is restrict | limited. In the middle part S2 and the lower part S3 in which the sub flap 71 is not arrange | positioned, air extraction is not restrict | limited, but air blows out downward. Therefore, as in the solid line arrow A3 in the figure, the warm air blows downward from the central portion S2 and the lower portion S3 of the blowout port and does not blow out from the upper portion S1, or the air having a very small amount of air. Just blows out.

At the time of cooling, in order to blow cold air upward, the main flap 70 changes direction automatically or manually by the flap drive mechanism 72, and faces upward like FIG. At this time, the main flap 70 is curved upward, and in the upper part S1, the sub flap 71 is in a state along the main flap 70. That is, the shape of the "ku" formed by the front end 700 of the main flap 70 and the protruding part of the sub flap 71 becomes a state approximated by the curvature of the main flap 70 facing upwards. . In this way, when the main flaps 70 face upward, the space between the respective main flaps 70 is opened. That is, the upper part S1 of each ejection opening 51 and 52 opens, and air blows upwards. And naturally, air blows upwards in the middle part S2 and lower part S3 in which the sub flap 71 is not arrange | positioned. Therefore, as shown by the solid arrow A4 shown in the figure, the cool air blows upward from all of the upper portions S1, the middle portion S2, and the lower portion S3 of the respective outlets 51 and 52. As shown in FIG.

[Outtake of air to the transverse direction]

Next, the extraction in the lateral direction D1 from the first ejection opening 51 and the second ejection opening 52 will be described.

As described above, the heat exchanged in the heat exchanger 2 is blown into the room from the first blowout outlet 51 and the second blowout outlet 52. The first outlet 51 and the second outlet 52 are provided at a distance in the lateral direction D1 of the casing 4, and are blown out widely in the lateral direction D1 from the respective outlets 51 and 52. Lose.

In addition, the angle of the left-right direction D1 of blowing out of air can be previously set by the flap angle change mechanism 81. FIG. The flap angle changing mechanism 81 switches the installation angle of the vertical flap 80 by the flap motor 82, and switches the optical narrowing of the guide direction of the blowing air. Here, the optical narrow of the guide direction of the blowing air means the magnitude of the angle formed by the direction of the air blowing out from the first blowout outlet 51 and the direction of the air blowing out from the second blowout outlet 52. For example, as shown in Fig. 9 (a), when the upset type air conditioner 1 is disposed at 45 degrees with respect to the wall of the corner portion of the room, the guide direction of the blowing air is as shown by the white arrow A5. It is good practice to set the angle of the vertical flap so that it is along the wall. In addition, as shown in Fig. 9 (b), when the upper air conditioner 1 is disposed along the center wall of the side surface of the room, the direction of guiding the blowing air is made wider than that of the room corner. OK (see white arrow (A6)). In addition, as shown in Fig. 9 (c), when the upper air conditioner 1 is disposed along the wall in the corner of the room, the wall is oriented by aligning the guide direction of the blown air with one wall as shown by the white arrow A7. It is better to set the angle accordingly. In addition, switching of the arrangement | positioning angle of the vertical flap 80 as mentioned above can be performed by switching of the switch of the flap angle change mechanism 81. As shown in FIG. Thus, the positional air conditioner 1 can optimize the area | region of the transverse direction D1 to take out according to the area | region of the indoor space arrange | positioned.

<Characteristic>

[Features about the first outlet 51 and the second outlet 52]

(1) In the standing-type air conditioner 1 which concerns on a present Example, the air heat-exchanged by the heat exchanger 2 blows out from the 1st blowout outlet 51 and the 2nd blowout outlet 52. As shown in FIG. The first ejection opening 51 and the second ejection opening 52 are provided along both end portions of the front surface 41 with the front panel 43 and the groove portion 44 interposed therebetween. For this reason, compared with the conventional up-type type air conditioner 100 with one blowout outlet 110 shown in FIG. 15, it can take out more widely in the horizontal direction D1. For this reason, in this phase-mounted air conditioner 1, the blown-out air can be made to fully spread indoors. Therefore, it is possible to improve the temperature distribution in the room and to provide air conditioning to every corner of the room.

With respect to the above effects, the temperature distribution of the room in the case of air conditioning in the room by the conventional air conditioner 100 and the air conditioner 1 according to the present embodiment is a thermograph. 10 and 11 show comparative data indicated by. 10 is data at the time of heating, and FIG. 11 is data at the time of cooling. Here, each of the phase-mounted air conditioners 1 and 100 is disposed at each angle portion of the room at an angle of 45 degrees with respect to the walls W1 and W2, and is disposed toward the center of the room. In addition, the curve shown in the figure shows the area in the same temperature range, divided by 0.7 ° C intervals.

First, the temperature distribution at the time of heating is demonstrated based on FIG.

10 (a) is a temperature distribution according to the conventional air conditioner type air conditioner 100. In this conventional standing-type air conditioner 100, as shown by arrow A8 shown in the figure, air blows toward one direction of a room.

With respect to the temperature distribution near the floor F in the room, a band-shaped region of the same temperature region crosses and distributes in the air blowing direction. Among them, the warmest area T1 is distributed along the wall W3 farthest from the conventional air conditioner type air conditioner 100, and occupies about 20% of the floor area F. In addition, this area (T1) is a temperature of 30.4 ° C or less 30.4 ° C or more, hatching is applied in the drawing. From this position, the temperature is gradually decreased toward the wall W2 on the side of the conventional air conditioner type air conditioner 100. The same applies to the wall W1 near the air blowing direction among the walls W1 and W2 in which the conventional air conditioner type air conditioner 100 is provided. In the wall W2 far away from the air blowout, the region T2 having a lower temperature than the warmest region T1 occupies almost the area of the wall W2. In the floor F, the region T3 having a lower temperature than the region T1 occupies approximately half of the area. From this data, it can be seen that in the conventional type-type air conditioner 100, the heated air blown out of the blowout port is warmed by being biased toward the wall W3 located in the blowout direction of the air.

10 (b) is a temperature distribution by the phase-mounted air conditioner 1 according to the present embodiment. In this phase-mounted air conditioner 1, as shown by arrow A9 shown in the figure, air is blown in two different directions in the lateral direction D1.

First, regarding the temperature distribution in the vicinity of the floor F, the area T4 of the temperature higher than the temperature of the area T1 of FIG. 10 (a) has two walls W1, in which the air conditioner 1 is disposed. Along W2), it is distributed to the walls W3 and W4 on the opposite side to the upper air conditioner 1, and occupies about 50% of the area of the floor F. As shown in FIG. Even in this area T4, the vicinity of the two walls W1 and W2 in which the standing air conditioner 1 is disposed is the warmest. The temperature is gradually reduced from the walls W1 and W2 toward the center portion of the room. In addition, the region T4 and the region one step lower than the region T4 occupy about 80% of the area of the floor F. FIG. The same applies to the temperature distribution of the two walls W1 and W2 on the side where the phase-mounted air conditioner 1 is arranged, and the region T5 at a temperature higher than or equal to the temperature of the area T1 is a phase-type air conditioner ( It extends from the blowout port of 1) to the wall surface on the opposite side to the upper air conditioner 1 along the lower side of the two walls W1 and W2 in which the upper air conditioner 1 was arrange | positioned. In addition, in Fig. 10 (b), hatching of the same pattern with respect to the area of this temperature or more, based on the area T1 of 30.7 ° C or less and 30.4 ° C or more with hatching in Fig. 10 (a). Is adding. From this data, it turns out that the heated air blown out from the blower outlet warms the room from the ground widely from the left and the right in the uptake type air conditioner 1.

As described above, it is understood that in the standing-type air conditioner 1 according to the present embodiment, a flow of air that wraps toward the center of the room is realized from the wall surfaces of the rooms in the left and right two directions, thereby improving the temperature distribution in the room. Can be.

Next, with reference to FIG. 11, the temperature distribution at the time of cooling is demonstrated.

11 (a) is a temperature distribution by the conventional air conditioner type air conditioner 100. In this conventional standing-type air conditioner 100, air blows toward one direction of a room similarly to heating.

Regarding the temperature distribution in the vicinity of the floor F, the region T6 having the lowest temperature is distributed in the center of the vicinity of the wall W3 that is farthest from the conventional air conditioning type air conditioner 100. In addition, this area is a temperature range of 22.1 ° C. or more and 22.8 ° C. or less, and occupies about 10% of the floor (F) area. From this position, the temperature rises stepwise toward the wall W2 on the side of the conventional air conditioner type air conditioner 100. Among the walls W1 and W2 in which the conventional air conditioner-type air conditioner 100 is disposed, the wall W1 on the side close to the blowout of air is the area T6 having the lowest temperature near the floor F. The area | region T7 of the temperature of is distributed along the ceiling, and temperature is rising as it approaches the floor F. As shown to FIG. Among the walls W1 and W2 in which the upper-level type air conditioner 100 is disposed, in the wall W2 far from the blowout of air, the temperature is lower than the region T6 having the lowest temperature in the vicinity of the floor F. The high area T8 occupies most of its area. From this data, it can be seen that in the conventional standing air conditioner 100, the cooled air blown out of the blowout port is cooled by biasing toward the center of the wall located in the blowout direction of the air.

11 (b) is a temperature distribution by the phase-mounted air conditioner 1 according to the present embodiment. In this phase-mounted air conditioner 1, air blows out in two different directions in the horizontal direction as in the case of heating.

First, regarding the temperature distribution near the floor F, the area | region T9 below the temperature of the area | region T6 of FIG. 11 (a) is located from the wall W2 in which the upright type | mold air conditioner 1 is arrange | positioned. It is distributed toward the wall W3 on the side opposite to the mold air conditioner 1, and occupies about 75% of the floor F area. In the wall W1 on the right side, an area T10 below the temperature of the area T6 in FIG. 11 (a) is distributed in the upper half of the horizontal half portion and the remaining half portion close to the upper air conditioner 1, have. As for the wall W2 on the left side, the region T11 at a temperature lower than the region T6 in Fig. 11A occupies almost all of the area of the wall W2. In addition, in Fig. 11 (b), based on the area T6 of 22. 1 ° C or more and 22.8 ° C or less hatched in Fig. 11 (a), the area of the temperature below this temperature On the other hand, hatching of the same pattern is applied. From this data, it turns out that the air cooled by blowing out from the blower outlet air conditioner 1 of the air conditioner 1 has a wider range than the conventional air conditioner 100. As shown in FIG.

As described above, in the air conditioner 1 of the present embodiment, even when cooling, the entire room is sufficiently cooled than the conventional air conditioner 100, and the temperature distribution in the room is improved. It can be seen that.

(2) In the standing type air conditioner 1 which concerns on a present Example, the suction part 6 which inhales air is provided under the blowout part 5. For this reason, the airflow generated by the suction of air does not collide with the blowout of air, and blowout of air is not impeded. Thus, blown air can travel farther. As a result, in the standing-type air conditioner 1, it is possible to make air flow through the room more sufficiently.

(3) In the standing type air conditioner 1 which concerns on a present Example, air blows out along the wall surface of the left-right direction D1 from the 1st blowout outlet 51 and the 2nd blowout outlet 52. As shown in FIG. That is, the air is not blown directly near the center of the room where the occupants are located. For this reason, in this phase-mounted air conditioner 1, the discomfort of the occupant by the air blown off directly to a occupant can be reduced.

Moreover, even if air is not blown directly to the center, as can be seen from the above temperature distribution, the air blown along the wall can enclose the room from the left and right, and the center of the room can be sufficiently heated or cooled.

(4) In the standing type air conditioner 1 which concerns on a present Example, the fan 3 is accommodated in the lower part of the casing 4 similarly to the suction part 6, and is installed in the vicinity of the suction part 6; It is. For this reason, compared with the case where the fan 3 is spaced apart from the suction part 6, the capability of the fan 3 required to suck air from the suction part 6 can be reduced. For this reason, the cost of the fan 3 can be reduced.

(5) In the fan 3 arranged in the uptake type air conditioner 1, the dimension of the fan 3, especially the dimension of a radial direction, which increases a blowing capability increases. For this reason, the casing 4 of the upper air conditioner 1 becomes large, and it may become an obstacle in the room. In particular, when the thickness of the air conditioner 1 increases, the air conditioner 1 protrudes into the living space of the room and becomes an obstacle. However, in the lettuce air conditioner 1 according to the present embodiment, since the fan 3 is arranged to rotate in a plane parallel to the front face, the lettuce air conditioner 1 is increased even if the diameter of rotation increases. The increase in the dimension of the thickness direction D3 can be suppressed. For this reason, it becomes possible to make the upper tooth type air conditioner 1 thin.

[Features relating to the first suction port 61 and the second suction port 62]

In the upset type air conditioner 1 according to the present embodiment, the openings 63, 64, 65 constituting the first intake port 61 and the second intake port 62, respectively, are illustrated in FIG. 4. It is arrange | positioned side by side in the up-down direction D2, the opening 63 is arrange | positioned in the position higher than the fan 3 of the side, and the openings 64 and 65 are arrange | positioned in the position lower than the fan 3. That is, the first suction port 61 and the second suction port 62 are disposed at positions not facing the fan 3. For this reason, compared with the case where the opening of the suction port is provided facing the fan 3, the sound of the fan 3 leaking from the opening into the room can be reduced. In addition, when the occupant accidentally puts his hand out of the opening, the fan 3 is rotating, and thus there is a risk that the hand is rolled up. However, in the standing type air conditioner 1 according to the present embodiment, since the opening is not provided directly in front of the fan 3, even if the occupant puts his or her hand in the opening, the fan 3 is curled. It is safe because it can prevent entering.

In addition to the first suction port 61 and the second suction port 62, the side suction ports 66 and 67 are provided on the side surface 47, whereby more air can be sucked in. And since the side suction ports 66 and 67 are provided in the side surface 47, the sound of the fan leaking from the side suction ports 66 and 67 becomes difficult to directly reach the front direction which becomes a living space normally. Moreover, there is little possibility that it may damage the beauty of the upper air conditioner 1 seen from the front.

[Features about the vertical flap portion 8]

In the upset type air conditioner 1 which concerns on a present Example, the direction which air blows out can be changed by changing the arrangement | positioning angle of the vertical flap 80 by the flap angle change mechanism 81. FIG. For this reason, it can be made to blow air in the direction which is optimal to make air flow through in a room according to the place where the air conditioner type | mold air conditioner 1 is arrange | positioned. That is, according to the place where the standing air conditioner 1 is arrange | positioned, by changing the optical narrow of the angle of the vertical flap 80, and taking out along the wall of a room, from the left and right as shown in the above-mentioned temperature distribution data, It is possible to more effectively realize the blowing of air as if it covers the entire room.

[Characteristic about the quality of the back of the back of casing 4]

When arranging the upset type air conditioner 1 toward the center of the room near the corner of the room (see FIG. 9 (a)), the rear surface 40 of the upset type air conditioner 1 and the wall surface of the room are provided. There is a gap in between. When this clearance becomes large, the upper air type air conditioner 1 protrudes into the indoor living space, and narrows a living space. However, in the standing type air conditioner 1 according to the present embodiment, the edge 42 of the back surface 40 which contacts the wall surface of the room, when placed at the corner of the room, is chamfered, The upper air conditioner 1 can be arranged at a position closer to each other, and the gap can be made smaller. For this reason, the up-type type air conditioner 1 is accommodated in the corner part of a room, and can be arrange | positioned well. It is also possible to make the resident feel the thickness of the product even more thinly from this effect.

[Features about Distribution Guide 9]

(1) In the standing type air conditioner 1 which concerns on a present Example, the distribution guide 9 distributes air equally to the 1st blowout outlet 51 and the 2nd blowout outlet 52. FIG. For this reason, in this phase-mounted air conditioner 1, the air volume of the air blown out from the 1st blowout port 51 and the 2nd blowout port 52 can be equalized. Thereby, in this phase-mounted air conditioner 1, the bias of the air volume of the air blown out can be reduced. Therefore, it is possible to realize a more uniform temperature distribution from side to side in the room, and to create a more comfortable indoor environment for the residents. In addition, in the upper-mounted type | mold air conditioner 1 which concerns on a present Example, since the 1st blowout outlet 51 and the 2nd blowout outlet 52 are arrange | positioned and spaced apart in the horizontal direction D1, by the distribution guide 9 The effect of the uniformity of the air volume is particularly effective in the lettuce air conditioner 1 according to the present embodiment.

(2) In the standing type air conditioner 1 according to the present embodiment, the distribution guide 9 is formed of a heat insulating material and is disposed between the heat exchanger 2 and the front panel 43. For this reason, the distribution guide 9 can reduce the entry | occurrence | production of the heat between the exterior and inside of the upper air conditioner 1, and can serve as a heat insulating material. Thereby, in this phase-mounted air conditioner 1, an exclusive heat insulating material can be abbreviate | omitted and the number of components can be reduced.

[Features about the horizontal flap portion 7]

(1) In the standing type air conditioner 1 which concerns on a present Example, the sub flap 71 restrict | eliminates blowout from the upper part S1 of each blower outlet 51 and 52 at the time of heating. For this reason, in the upper-mounted type | mold air conditioner 1, the blowing amount of air from a lower position increases, and the position near the floor F of a room becomes warm well. This is also apparent from the temperature distribution of the wall surface in FIG. 10 (b) mentioned above. And since the warm air blown up rises from the lower side of the upper air conditioner 1 to the upper side of a room, it can warm the wide range from the low position of a room to a high position. Thereby, in this phase-mounted air conditioner 1, the temperature distribution at the time of indoor heating can be improved.

In addition, in the upper-type air conditioner 1 which concerns on a present Example, since air is sent from the lower fan 3 to the upper air outlet, the air flow in the casing 4 is upward. For this reason, the air blown out from the blowout port tends to blow upward. Therefore, in the present Example, it can be said that the effect of the horizontal flap which limits the extraction to upper direction is higher.

(2) In the upper air conditioner 1 according to the present embodiment, the sub flap 71 is provided to the main flap 70 and the main flap 70 when the main flap 70 is bent downward. It closes between adjacent main flaps 70. For this reason, blowout can be restricted by providing this sub flap 71 in the main flap 70 of the blowout port which wants to restrict the blowout of air. Thereby, a part of the blowout port can be closed by using the movement of the main flap 70 without providing a control mechanism for taking out restriction | limiting, etc. separately. And since the sub flap 71 is provided so that it may become an obtuse angle with respect to the front end part of the main flap 70, when the main flap 70 curves upwards and the sub flap 71 opens a part of the ejection opening, The sub flap 71 smoothly follows the curvature of the main flap 70 (see FIG. 8). For this reason, the sub flap 71 is prevented from interfering with the air guided to the main flap 70.

(3) In the standing type air conditioner 1 which concerns on a present Example, when the warm air blows downwards at the time of heating, the sub flap 71 raises the upper part S1 of each blower outlet 51 and 52. FIG. Closing. Therefore, since the warm air blows out from a low position, it is prevented that the warm air directly touches the occupants. This reduces the discomfort of the occupants due to the ventilation.

[Example 2]

In the standing type air conditioner 1 which concerns on 1st Example, the sub flap 71 is provided in the main flap 70 of the upper part S1 of each ejection opening 51 and 52, and the main flap 70 is carried out. ) Is bent downward, close to the adjacent main flap (70). However, the sub flap 71 is provided in the main flap 70 of the lower part S3 of each ejection opening 51 and 52, and the main flap 70 which adjoins when the main flap 70 curves upwards is carried out. You may make it close with. At the time of cooling, the main flap 70 is directed upward in order to blow cold air upward. In conjunction with the movement of the main flap 70, the sub flap 71 closes the adjacent main flap 70. Thereby, at the time of cooling, the blowout from the lower part S3 of each blowout opening 51 and 52 can be restrict | limited, and the air from a high position can be taken out. This makes it possible to further improve the temperature distribution in the room during cooling. Furthermore, in this case, the sub flap 71 is preferably provided below the main flap 70. Thereby, when the main flap 70 curves below, the sub flap 71 will be in the state which followed the curvature of the main flap 70, and there exists a possibility that the extraction from the downward will be prevented.

Moreover, you may provide the sub flap 71 in the main flap 70 of both upper part S1 and lower part S3 of each ejection opening 51 and 52. As shown in FIG. As a result, the temperature distribution in the room can be further improved in both cooling and heating.

[Example 3]

In the lettuce air conditioner 1 according to the first embodiment, the fan 3 is arranged so as to rotate in a plane parallel to the front surface, but as with the lettuce air conditioner 101 shown in FIG. , So that the two sirocco fans 33 rotate about an axis parallel to the transverse direction D1 near the first suction port 61 and the second suction port 62, that is, the side surface 47 of the casing 4. You may arrange | position so that it may rotate in surface parallel to ().

In many cases, the diameter of the rotation is increased in order to increase the blowing capacity of the fan, but in this phase air conditioner 101, a sirocco fan 33 that rotates in a plane parallel to the side surface 47 is provided. Therefore, even if the diameter of rotation increases, the increase of the dimension of the lateral direction D1 of the upset type air conditioner 101 is few. For this reason, in this phase-mounted air conditioner 101, it is easy to install the plurality of sirocco fans 33 in the lateral direction D1, and by installing the plurality of sirocco fans 33, one sirocco is provided. The capability required per fan 33 can be reduced.

In addition, in order to rotate in the plane parallel to the side surface 47, the flow of air sent by the sirocco fan 33 is less biased in the left-right direction D1. For this reason, the air volume of the air blown out from the 1st blowout port 51 and the 2nd blowout port 52 can be easily equalized. Therefore, it is not necessary to provide the distribution guide 9 of the upset type air conditioner 1 which concerns on 1st Embodiment.

[Example 4]

In the upper-type air conditioner 1 according to the first embodiment, the respective inlets 61 and 62 are provided below the respective outlets 51 and 52, respectively, but the inlets are provided in the upper half of the casing 4. It may be provided in the part, and the inlet port and each outlet port 51 and 52 may be arrange | positioned at the same height. Hereinafter, in the uptake type air conditioners 102, 103, 104 and 105 from the present embodiment to the seventh embodiment, the intake ports are arranged at the same height as the respective ejection openings 51 and 52.

As shown in FIG. 13A, the upper air conditioner 102 according to the fourth embodiment is provided with a first inlet 61a and a second inlet 62a. A first cross flow fan 34a, a second cross flow fan 34b, and a heat exchanger 20 are provided. In other respects, it is the same as the standing-type air conditioner 1 which concerns on 1st Embodiment.

The first suction port 61a is an opening having a long shape in the height direction D2, and is provided along the first blowout port 51 on the right side of the first blowout port 51. The second suction port 62a has the same shape as the first suction port 61a and is provided along the second blowout port 52 on the left side of the second blowout port 52. The front panel 43 is located between the first suction port 61a and the second suction port 62a.

The 1st cross flow fan 34a is provided in the vicinity of the 1st blowout port 51 and the 1st suction port 61a, and rotates about the axis parallel to the height direction D2. The 2nd cross flow fan 34b is provided in the vicinity of the 2nd blowout port 52 and the 2nd suction port 62a, and rotates about the axis parallel to the height direction D2.

The heat exchanger 20 is a member long in the height direction D2 having a V-shaped cross-sectional shape, and is provided in the upper half of the casing 4. The heat exchanger 20 is arrange | positioned between the 1st crossflow fan 34a and the 2nd crossflow fan 34b toward the back side 40 at the V-shaped vertex 21. As shown in FIG.

In this phase air conditioner 102, each inlet port 61a, 62a, the heat exchanger 20, and each outlet port 51, 52 are gathered and accommodated in the upper part, and air moves from suction to blowout The distance is short. For this reason, the capability required for each crossflow fan 34a, 34b can be reduced. In addition, since the cross flow fan is used, the cost of the motor is low because the ability of the motor to drive the fan is also reduced as compared with the case of using a sirocco fan, a turbo fan, or the like. In addition, the cost to the fan is low.

Furthermore, since one fan 34a, 34b is provided in each of the first blowout port 51 and the second blowout port 52, each of the air blowouts on the right and left has little bias. In addition, it is also easy to individually control the amount of air blown out from the first blowout port 51 and the second blowout port 52, respectively. For this reason, the blowout of air which realizes a more comfortable temperature distribution can be made easier.

[Example 5]

As shown in FIG. 13B, the upper air conditioner 103 according to the fifth embodiment is provided with a first suction port 61b and a second suction port 62b. It has one turbo fan 35 and a heat exchanger 22. In other respects, it is the same as the standing-type air conditioner 1 which concerns on 1st Embodiment.

The first intake port 61b and the second intake port 62b are the same as the intake ports 61a and 62a of the upper air conditioner 102 according to the fourth embodiment.

The turbo fan 35 is provided in the upper part of the casing 4, and is located in the vicinity of each blowout port 51 and 52 and each intake port 61b and 62b. The turbo fan 35 is arranged to rotate in a plane parallel to the front face.

The heat exchanger 22 is a rectangular plate-shaped member, and is provided between the turbo fan 35 and the front panel 43 at the upper half of the casing 4.

Since the phase-mounted air conditioner 103 includes a turbo fan 35 that rotates in a plane parallel to the front face, it is possible to suppress an increase in the dimension in the thickness direction D3 and to provide a sufficient static pressure. Can be obtained.

[Example 6]

As shown in FIG. 13C, the upper air conditioner 104 according to the sixth embodiment is provided with a first suction port 61c and a second suction port 62c on the front surface 41. It has three sirocco fans 36 and a heat exchanger 23. In other respects, it is the same as the standing-type air conditioner 1 which concerns on 1st Embodiment.

The first intake port 61c and the second intake port 62c are the same as the intake ports 61a and 62a of the upper air conditioner 102 according to the fourth embodiment.

Three sirocco fans 36 are provided side by side in the height direction D2 above the casing 4. The sirocco fan 36 rotates about an axis parallel to the height direction D2.

The heat exchanger 23 is provided with two in total, one each on the left and right so as to surround the side of the sirocco fan 36.

In this phase-mounted air conditioner 104, since three sirocco fans 36 are provided, the capability required per one sirocco fan 36 can be reduced. For this reason, the size of the sirocco fan 36 can be reduced. In addition, since the sirocco fan 36 is provided side by side in the height direction D2, in this phase-mounted air conditioner 104, the dimensions of the lateral direction D1 and the thickness direction D3 can be reduced.

[Example 7]

As shown in FIG. 13 (d), the upper face 41 is provided with a first intake port 61d and a second intake port 62d, as illustrated in FIG. 13 (d) according to the seventh embodiment. One cross flow fan 37 and a heat exchanger 24 are provided. In other respects, it is the same as the standing-type air conditioner 1 which concerns on 1st Embodiment.

The first intake port 61d and the second intake port 62d are the same as the intake ports 61a and 62a of the upper air conditioner 102 according to the fourth embodiment.

The cross flow fan 37 is provided in the upper part of the casing 4 from the vicinity of the 1st blowout port 51 to the vicinity of the 2nd blowout port 52. The cross flow fan 37 has a long cylindrical shape in the height direction D2, and rotates about an axis parallel to the height direction D2.

The heat exchanger 24 is a member long in the height direction D2 having a V-shaped cross section, and is provided above the casing 4. The heat exchanger 24 is arrange | positioned so that the V-shaped vertex 25 may face the front surface 41 side of the casing 4 so that the cross flow fan 37 may be enclosed.

Since this cross-mounted air conditioner 105 is equipped with one crossflow fan 37, for example, compared with the case where a turbo fan or a sirocco fan is provided, the ability of a motor to drive a fan is provided. Can be reduced, and the cost for the motor is reduced.

[Example 8]

In the standing type air conditioner 1 according to the first embodiment, one fan 3 is arranged to rotate in a plane parallel to the front face, but as shown in FIG. 14, two cross flow fans 38a. , 38b) may be provided near the first ejection opening 51 and the second ejection opening 52 provided above the casing 4. Details of the arrangement of the two cross flow fans 38a and 38b and the shape of the heat exchanger 20 are the same as those of the phased-type air conditioner 102 according to the fourth embodiment.

In this phase-mounted air conditioner 106, two cross flow fans 38a and 38b are provided in the vicinity of each blowout outlet 51 and 52. As shown in FIG. For this reason, the movement distance of the air sent from the crossflow fans 38a and 38b to each blowout outlet 51 and 52 is shortened. When a bias occurs in the flow of air sent from the fan due to the rotational direction of the fan, the deviation of the flow of air may increase as the distance from the fan increases. However, since the moving distance of the air sent from the cross flow fans 38a and 38b to the respective blowout ports 51 and 52 is shortened in this upset type air conditioner 106, the respective blowout ports 51 and 52 are used. The bias of the flow of the air blown out from) becomes smaller.

Furthermore, since each cross flow fan 38a, 38b is provided in each blowout port 51, 52, the bias of the flow of air to the left-right direction D1 is small. In addition, it is also easy to individually control the amount of air blown out from the respective air outlets 51 and 52, respectively. For this reason, air can be blown out which can realize more comfortable temperature distribution.

In addition, since the distance between the respective intake ports 61 and 62 and the respective cross flow fans 38a and 38b becomes farther, there is a possibility that the force for sucking the air of each cross flow fan 38a and 38b may be insufficient. In this case, it is preferable to provide an auxiliary fan near the respective suction ports 61 and 62 to suck air from the room and to send it upward. According to this, the lack of the force which sucks air can be eliminated. In addition, it is also possible to prevent the enlargement of the respective crossflow fans 38a and 38b by improving the capability of the respective crossflow fans 38a and 38b in order to alleviate the lack of the force for sucking air.

In addition, the fan and heat exchanger provided in the vicinity of the 1st blowout outlet 51 and the 2nd blowout outlet 52 provided above the casing 4 are limited to the crossflow fans 38a and 38b and the heat exchanger 20. As shown in FIG. Instead, the turbo fan 35 and the heat exchanger 22 of the upset air conditioner 103 according to the fifth embodiment shown in FIG. 13 (b) and the sixth embodiment shown in FIG. 13 (c). Cross flow fan of the air conditioner 105 according to the seventh embodiment shown in FIG. 13 (d), the sirocco fan 36 and the heat exchanger 23 of the air conditioner 104 according to FIG. 37) and the heat exchanger 24 may be sufficient.

In the phase-mounted air conditioner of Claim 1, a blowout part is provided in the upper half part of a casing, and has the 1st and 2nd blowout outlet arrange | positioned in the horizontal direction. For this reason, this phase air conditioner can blow air easily in a different direction from a plurality of blower outlets, and can blow air widely in a horizontal direction. Moreover, the 1st and 2nd flap provided in the vicinity of a 1st and 2nd ejection outlet, respectively, is rotatable about the rotation axis located inward from the center of the lateral direction of the 1st and 2nd ejection outlet, respectively. For this reason, the limit area | region of blowing in a horizontal direction can be expanded, and air can be blown more widely in a horizontal direction. As a result, this phase air conditioner can sufficiently blow out the blown air throughout the room. Moreover, in this phase-mounted air conditioner, a 1st blowout port and a 2nd blowout port are provided in the upper half part of a casing, and a 1st suction port and a 2nd suction port are provided in the lower half part of a casing. Therefore, the outlet is provided on the upper side and the inlet is divided on the lower side, and the outlet and the inlet are separated. In addition, since the present invention is an upper air type air conditioner, the suction port is provided closer to the floor surface than when the air outlet is provided in the lower half of the air conditioner. For this reason, the airflow circulation efficiency of the up-down direction of the whole room can be improved.

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In the phase-mounted air conditioner of Claim 4, a 1st blowout port and a 2nd blowout port are opening which has a shape long in the height direction provided along the both ends of the front surface. For this reason, this air conditioner can blow air in a wide range in a horizontal direction, and can blow air also in a height direction. As a result, in this phase-mounted air conditioner, the air can be spread more sufficiently throughout the room.                     

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In the standing type air conditioner of Claim 7, a fan is arrange | positioned in the vicinity of a suction part. For this reason, compared with the case where a fan is spaced apart from a suction part, the ability of the fan required to suck air from a suction part can be reduced.

Since the fan is a sirocco fan which rotates in a plane parallel to the front face, in the phase-mounted air conditioner of Claim 8, even if the diameter of rotation increases, the increase in the dimension of the thickness direction of a value-added air conditioner can be suppressed. have. For this reason, in this phased type air conditioner, thickness can be made thin compared with the case where a fan is arrange | positioned toward another direction.

Since the fan is a sirocco fan which rotates about an axis parallel to the transverse direction, in the phased type air conditioner of Claim 9, even if the rotation diameter increases, the increase of the dimension of the vertical type air conditioner in the transverse direction can be suppressed. Can be. For this reason, in this phase-mounted air conditioner, it is easy to provide a plurality of sirocco fans in the horizontal direction, and by providing a plurality of sirocco fans, the capability required per one sirocco fan can be reduced.

In the standing type air conditioner of Claim 10, since two crossflow fans are provided, the capability required per one crossflow fan can be reduced.

Moreover, when taking out from two blower outlets with one fan, there exists a possibility that the air volume of the air blown out from each blower outlet may be biased. However, in this phase-mounted air conditioner, since a cross flow fan is provided at each blower outlet one by one, the possibility of such a bias of the air volume can be reduced.

In the standing type air conditioner of Claim 11, since the turbo fan which rotates in the surface parallel to a front surface is provided, sufficient static pressure can be obtained while suppressing the increase of the dimension of the thickness direction.

In the standing-type air conditioner of claim 12, since a plurality of sirocco fans is provided, the capability required per one sirocco fan can be reduced. For this reason, the size of a sirocco fan can be reduced. Furthermore, since a plurality of sirocco fans are provided in the height direction, the increase in the dimensions of the transverse direction and the thickness direction can be suppressed in the phase-mounted air conditioner.

In the standing type air conditioner of claim 13, since one cross flow fan is provided, the ability of the motor to drive the fan can be reduced, for example, as compared with the case of providing a turbo fan or a sirocco fan.

In the standing type air conditioner of Claim 14, a fan is provided in the vicinity of the blowout port. For this reason, the distance which the air sent from a fan to a blower outlet moves can be shortened. In the case where bias occurs in the flow of air sent from the fan by the rotational direction of the fan, the deviation of the flow of air tends to be larger as the distance from the fan increases. However, in this phase-in-type air conditioner, since the distance which the air sent from a fan to a blower port moves can be shortened, it can suppress that the bias spreads to the flow of the air blown out from a blower outlet.

In the standing type air conditioner of claim 15, the intake port is disposed in a position near the fan and not facing the fan. In order to efficiently intake air from the intake port, the intake port and the fan are preferably arranged nearby. In this case, the sound from the fan is likely to leak into the room through the intake port. Since this inlet type air conditioner is arranged in the vicinity of the fan, the inlet type air conditioner can efficiently suck air, and furthermore, since the inlet is arranged at a position not facing the fan, it can reduce the sound leaking from the inlet. .

In the standing type air conditioner of Claim 16, the air sucked in from the suction part by a fan passes through a heat exchanger, and is blown into a room from a 1st blowout outlet and a 2nd blowout outlet. Since the 1st blowout outlet and the 2nd blowout outlet are respectively provided along the both ends of the front surface, and are arrange | positioned at the distance in the horizontal direction, air can be blown widely in a horizontal direction. Moreover, since the suction part is provided below the blowout part, this phase-mounted air conditioner can reduce the possibility that the airflow which arises by suction of air may inhibit the blowout of air. For this reason, this phase air conditioner can make air enough to spread throughout a room.

In the standing type air conditioner of Claim 17, indoor air is received by a fan from a 1st suction port and a 2nd suction port, and is sent to an upper heat exchanger. Air heat-exchanged in the heat exchanger is sent to the first blowout outlet and the second blowout outlet, and blown into the room from each blowout outlet. At this time, since the 1st blowout outlet which blows out air, and the 2nd blowout outlet are respectively provided along the both ends of the front panel with the front panel interposed, it can be blown widely in the horizontal direction of an upset type air conditioner. For this reason, in this phase-mounted air conditioner, blown air can be made to spread enough indoors.

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Since the edge of the back surface which contacts the wall surface of the room is chamfered by the phase-in-type air conditioner of Claim 19, it is possible to arrange | position a location-type air conditioner in the position closer to the corner part of a room, and to make said clearance small You can do it. For this reason, this phase air conditioner can be accommodated in a corner part of a room, and can be arrange | positioned well, and can reduce the possibility of narrowing a living space in a room.

In the standing type air conditioner of Claim 20, the air required for blowing out can be fully inhaled from a side suction port. In particular, when the inlet is provided not only on the side but also on the other side such as the front side, more air can be sucked from the inlet and the side inlet on the other side.

In the standing type air conditioner of Claim 21, the distribution guide distribute | distributes substantially equally to the horizontal direction when the air sent to the blowout part by a fan is seen from the front. For this reason, the air volume of the air blown out from a blower outlet can be made substantially equal to a horizontal direction. Thereby, in this phase-mounted air conditioner, the bias of the air volume of the blowing air can be reduced.

In the standing type air conditioner of Claim 22, a distribution guide distributes air substantially equally to a 1st blowout outlet and a 2nd blowout outlet. For this reason, this phase-mounted air conditioner can make substantially the air volume of the air blown out from a 1st blowout outlet and a 2nd blowout outlet. Thereby, in this phase-mounted air conditioner, the bias of the air volume of the air blown out from a 1st blowout outlet and a 2nd blowout outlet can be reduced.

In the standing type air conditioner of Claim 23, the inlet of a 1st ventilation path and a 2nd ventilation path is formed wider than the inlet of a 1st ventilation path by a distribution guide. Therefore, air enters the second ventilation path more easily than the first ventilation path. Moreover, the air sent to the 2nd air outlet which is arrange | positioned at the side with little air sent to pass through a 2nd ventilation path | pass. However, as described above, since the air is more likely to enter the second ventilation path than the first ventilation path, it is balanced, and the amount of air blown out from the first blowout outlet and the second blowout outlet can be made approximately equal.

In the upright type air conditioner of Claim 24, the vertex inclines in the transverse direction of the side with many air sent in the absence of a distribution guide as the vertex of a distribution guide goes upstream of the air sent from a fan. For this reason, air is difficult to be guided on the side where there is much air sent when there is no distribution guide upstream, and air is easily guided on the contrary on the side where there is little air sent when there is no distribution guide. Thereby, this phase-mounted air conditioner can balance the air volume of the air sent from a fan with a distribution guide, and can make the air volume of the air blown out from a blower outlet substantially equal to the horizontal direction.

In the standing type air conditioner of Claim 25, the distribution guide is a mountain-shaped cross-sectional shape in which the peak is inclined in the transverse direction of the side where there is little air sent in the absence of the distribution guide toward the downstream of the air sent from the fan. Has For this reason, the air sent from the fan tends to be guided along the vertex of the distribution guide in the inclined direction of the vertex. That is, the air sent from the fan tends to be guided in the transverse direction on the side with less air sent when there is no distribution guide. For this reason, this phase air conditioner can balance the air volume of the air sent from a fan, and can make substantially the air volume of the air blown out.

In the standing type air conditioner of Claim 26, the vertex of a distribution guide is inclined from the 2nd outlet side to the 1st outlet side toward the upstream of the air sent from a fan. For this reason, it is difficult for air to be guided on the upstream side of the first outlet, and on the contrary, air is easily guided on the second outlet side. As a result, this phase-in-type air conditioner can balance the air volume of the air sent from the fan with the distribution guide, and can substantially equalize the air volume blown out from the first blowout port and the second blowout port.

In the standing type air conditioner of Claim 27, the vertex of a distribution guide inclines from the 2nd outlet side to the said 1st outlet side toward the upstream of the air sent from a fan. For this reason, it becomes difficult for air to be guided in the 1st blowout port side upstream, and it is easy to guide air in reverse on the 2nd blowout outlet side. As a result, this phase-mounted air conditioner can balance the air volume of the air sent from the fan with the distribution guide, and can substantially equalize the amount of air blown out from the first blowout outlet and the second blowout outlet.

In the standing type air conditioner of claim 28, the distribution guide is formed of a heat insulating material and is disposed between the heat exchanger and the front panel. For this reason, the distribution guide can reduce the entry | transmission of the heat between the exterior and inside of an upper air conditioner. Thereby, in this phase-mounted air conditioner, a distribution guide can also serve as a heat insulating material, and can reduce the number of components.

Claims (28)

In the lettuce type air conditioner installed in the floor F of the room, With a heat exchanger (2), Casing (4), It is provided in the upper half part of the said casing 4, and has the 1st blowout port 51 and the 2nd blowout port 52 which are arrange | positioned at a distance in the horizontal direction D1, and heat exchange by the said heat exchanger 2 A blowout part 5 through which blown air blows out, The suction part 6 which is installed in the lower half part of the said casing 4, has a 1st suction port 61 and the 2nd suction port 62 which are arrange | positioned at a distance in the horizontal direction D1, and suctions air | atmosphere of the room 6 )Wow, A fan (3) for sending the air to the blowout section (5), It is provided in the vicinity of the said 1st blowout port 51, and is arrange | positioned rotatably about the rotation axis 800 located inward from the center of the lateral direction D1 of the said 1st blowout opening 51, and parallel to a perpendicular direction, A first flap 80 for guiding air blowing out from the first outlet 51; It is provided in the vicinity of the said 2nd outlet 52, is arrange | positioned rotatably about the rotation axis 800 located inward from the center of the lateral direction D1 of the said 2nd outlet 52, and parallel to a perpendicular direction, A second flap 80 for guiding air blown out from the second outlet 52; Changing means (81) for changing an arrangement angle of the first flap (80) and the second flap (80); An upper air conditioner having a. delete delete The method of claim 1, The first outlet 51 and the second outlet 52 are openings having an elongated shape in the height direction D2 provided along both end portions of the front face 41. Inverter type air conditioner. delete delete The method of claim 1, The fans 3, 33, 34a, 34b, 35-37 are arranged near the suction part 6. Inverter type air conditioner. The method of claim 7, wherein The fan 3 is a Sirocco fan 3 that rotates in a plane parallel to the front face. Inverter type air conditioner. The method of claim 7, wherein The fan 33 is a sirocco fan 33 that rotates about an axis parallel to the lateral direction D1. Inverter type air conditioner. The method of claim 7, wherein The fans 34a and 34b are A first cross flow fan 34a installed opposite the first outlet port 51 and rotating about an axis parallel to the height direction D2, A second cross flow fan 34b installed opposite the second outlet 52 and rotating about an axis parallel to the height direction D2; Having Inverter type air conditioner. The method of claim 7, wherein The fan 35 is a turbo fan 35 that rotates in a plane parallel to the front face. Inverter type air conditioner. The method of claim 7, wherein The fan 36 has a plurality of sirocco fans 36 in the height direction D2 that rotate about a parallel axis in the height direction D2. Inverter type air conditioner. The method of claim 7, wherein The fan 37 is one cross flow fan 37 that rotates about an axis parallel to the height direction D2 provided from the vicinity of the first outlet 51 to the vicinity of the second outlet 52. sign Inverter type air conditioner. The method of claim 1, The fans 38a and 38b are installed near the outlets 51 and 52. Inverter type air conditioner. The method of claim 7, wherein The suction part 6 has suction ports 61 and 62 arranged at positions not opposed to the fan 3. Inverter type air conditioner. The method of claim 1, The heat exchanger 2 is disposed at a position opposite to the blowout section 5, The fan 3 is installed below the heat exchanger 2, The first outlet 51 and the second outlet 52 are respectively provided along both end portions of the front surface 41. Inverter type air conditioner. The method of claim 1, Front panel (43) installed on front (41) Further provided, The fan 3 is a sirocco fan 3 installed in the vicinity of the first suction port 61 and the second suction port 62 and rotating in a plane parallel to the front surface thereof. The heat exchanger 2 is inclined at approximately the same height as the first outlet 51 and the second outlet 52 above the fan 3. Inverter type air conditioner. delete The method according to any one of claims 1, 4, 7-14, 16, 17, The corner 42 of the back 40 is chamfered Inverter type air conditioner. The method of claim 1, The suction part 6 has side suction ports 66 and 67 installed on the side surface 47 to suck air. Inverter type air conditioner. The method of claim 1, Distribution guide 9 which distributes the air sent to said blowout part 5 by said fan 3 to the horizontal direction D1 substantially equally when seen from the front. Equipped with more Inverter type air conditioner. The method of claim 21, The distribution guide 9 distributes air approximately evenly to the first outlet 51 and the second outlet 52. Inverter type air conditioner. The method of claim 22, The first outlet 51 is arranged on the side with the abundant air to be sent when there is no distribution guide 9, The second outlet 52 is disposed on the side with less air to be sent when there is no distribution guide 9, The distribution guide 9, A first guide surface 91 forming a first ventilation path P1 through which the air sent to the first outlet 51 passes; Second guide surface 92 forming a second ventilation path P2 through which the air sent to the second outlet 52 passes. Equipped with The inlet of the second ventilation path P2 is wider than the inlet of the first ventilation path P1. Inverter type air conditioner. The method according to any one of claims 21 to 23, wherein As the dispensing guide 9 goes upstream of the air sent from the fan 3, the vertex 93 is located in the transverse direction D1 on the side where the air is sent in the absence of the dispensing guide 9. Having a sloped mountain cross-sectional shape Inverter type air conditioner. The method according to any one of claims 21 to 23, wherein As the dispensing guide 9 goes downstream of the air sent from the fan 3, the vertex 93 is located in the transverse direction D1 on the side of the less air sent when the dispensing guide 9 is absent. Having a cross-sectional shape of inclined mountain shape Inverter type air conditioner. The method of claim 22, The fan 3 is arranged to rotate in a plane parallel to the front, The first outlet 51 is arranged on the side of the rotation direction of the fan 3, The second outlet 52 is disposed on the side opposite to the rotation direction of the fan 3, The distribution guide 9 has a mountain-shaped cross-sectional shape in which the vertex 93 inclines from the second outlet 52 side to the first outlet 51 side toward the upstream of the air sent from the fan 3. Having Inverter type air conditioner. The method of claim 22, The fan 3 is arranged to rotate in a plane parallel to the front, And a fan casing 30 having a fan casing outlet 31 through which air sent to the blowout section 5 passes, and surrounding the side of the fan 3, The fan casing outlet 31 faces a part of the side surface of the fan 3 and is eccentrically installed in the transverse direction D1 from the center of the fan 3, The first outlet 51 is disposed on the opposite side of the fan casing outlet 31 side, The second outlet 52 is disposed on the fan casing outlet 31 side, The distribution guide 9 has a mountain-shaped cross-sectional shape in which the vertex 93 inclines from the second outlet 52 side to the first outlet 51 side toward the upstream of the air sent from the fan 3. Having Inverter type air conditioner. The method of claim 21, A front panel 43 facing the heat exchanger 2 and covering the front Further provided, The distribution guide 9 is made of a heat insulating material and is disposed between the heat exchanger 2 and the front panel 43. Inverter type air conditioner.

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