KR100315801B1 - Internal unit of air-conditioner - Google Patents
Internal unit of air-conditioner Download PDFInfo
- Publication number
- KR100315801B1 KR100315801B1 KR1019990006245A KR19990006245A KR100315801B1 KR 100315801 B1 KR100315801 B1 KR 100315801B1 KR 1019990006245 A KR1019990006245 A KR 1019990006245A KR 19990006245 A KR19990006245 A KR 19990006245A KR 100315801 B1 KR100315801 B1 KR 100315801B1
- Authority
- KR
- South Korea
- Prior art keywords
- air
- discharged
- angle
- air conditioner
- heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 20
- 238000010438 heat treatment Methods 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 8
- 238000004378 air conditioning Methods 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/142—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using pivoting blades with intersecting axles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1433—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
본 발명은 종래의 공기조화기의 실외기가 토출 기류를 효과적으로 제어할 수가 없어 냉방시에나 난방시에 공기의 실내 순환이 제대로 이루어지지 않게 되므로 냉난방의 효과가 감소되고 쾌적감이 줄어드는 문제점이 있기 때문에,Since the outdoor unit of the conventional air conditioner cannot effectively control the discharge air flow, the indoor circulation of the air is not properly performed at the time of cooling or heating, so that the effect of cooling and heating is reduced and the comfort is reduced.
토출구에 취부되고 각도변화를 이용하여 토출공기의 방향을 상하로 조절하는 수평베인과, 상기 수평베인의 안쪽에 취부되고 각도 변화를 이용하여 토출공기의 방향을 좌우로 변화시키는 복수개의 좌우베인을 포함하는 공기조화기의 실내기에 있어서, 상기 좌우베인의 측면에 힌지연결되어 지지되고 상하방향으로 각도조절이 가능한 구조로 형성된 상하풍향 가이드가 구비됨으로써,A horizontal vane mounted at the discharge port to adjust the direction of the discharged air up and down using an angle change, and a plurality of left and right vanes mounted inside the horizontal vane and used to change the direction of the discharged air from side to side using the angle change. In the indoor unit of the air conditioner, the upper and lower wind direction guide is formed by a hinge connected to the side of the left and right vanes and formed in a structure capable of adjusting the angle in the vertical direction,
좌우베인에 설치된 상하풍향 가이드가 기류의 성질에 따라 토출되는 방향을 미리 설정하여 냉방 또는 난방시에 기류가 적절한 위치로 토출되게 하므로 효과적인 냉방 또는 난방이 수행되는 공기조화기의 실내기에 관한 것이다.The up-and-down wind direction guides installed on the left and right vanes preset the direction in which the air is discharged so that the air flow is discharged to an appropriate position during cooling or heating, and thus relates to an indoor unit of the air conditioner in which effective cooling or heating is performed.
Description
본 발명은 냉매와의 열교환을 통해 실내를 냉방하거나 난방하는 공기조화기에 관한 것으로서, 특히 토출부에 설치된 베인 구조를 이용하여 냉방 또는 난방시 토출되는 기류의 방향을 제어하여 효과적인 냉방 또는 난방이 수행되도록 하는 공기조화기의 실내기에 관한 것이다.The present invention relates to an air conditioner for cooling or heating an interior of a room through heat exchange with a refrigerant, and in particular, by controlling the direction of airflow discharged during cooling or heating by using a vane structure installed in the discharge part, to effectively perform cooling or heating. It relates to an indoor unit of an air conditioner.
일반적으로 공기조화기의 실내기는 도 1에 도시된 바와 같이 흡입그릴의 후면에 설치되어 유입된 공기와 냉매와의 열교환이 이루어지도록 하는 열교환기(11)와, 실내공기를 유입시키고 열교환된 공기를 토출구를 통해 토출시키는 팬(12)과, 열교환된 공기가 토출되는 토출구에 설치되어 토출되는 공기의 토출 방향을 변화시키는 베인(13)으로 구성되어 있다.In general, the indoor unit of the air conditioner is installed at the rear of the suction grill as shown in FIG. 1 to allow heat exchange between the introduced air and the refrigerant, and the indoor air is introduced into the heat exchanged air. The fan 12 which discharges through a discharge port, and the vane 13 which changes in the discharge direction of the air discharged by being installed in the discharge port which heat-exchanged air discharges are comprised.
여기서, 토출구에 설치된 베인 구조를 상세하게 살펴보면 도 2에 도시된 바와 같이 토출 기류의 방향을 좌우로 조절하는 좌우베인(20)과 토출기류의 방향을 상하로 조절하는 수평베인(30)으로 구성되어 있음을 알 수 있다. 또, 상기 좌우베인(20)은 도 4에 도시된 바와 같이 토출구에 복수개가 설치되고, 각각의 좌우베인(20)은 회전축(22)을 중심으로 회전하되 연결봉(21)에 의하여 전체가 연결되어 일체로 회전되고 있다.Here, in detail the vane structure installed in the discharge port is composed of a left and right vane 20 for adjusting the direction of the discharge air flow left and right and a horizontal vane 30 for adjusting the direction of the discharge air flow up and down as shown in FIG. It can be seen that. In addition, a plurality of the left and right vanes 20 is installed in the discharge port as shown in Figure 4, each of the left and right vanes 20 is rotated about the rotating shaft 22, but the whole is connected by the connecting rod 21 It is rotated integrally.
상기와 같이 구성된 종래의 공기조화기의 실내기에서는 수평베인의 회전 각도에 따라 토출기류가 상하로 변환되며 좌우베인이 회전되어 기류가 일측으로만 토출되지 않게 한다.In the indoor unit of the conventional air conditioner configured as described above, the discharge airflow is converted up and down according to the rotation angle of the horizontal vanes, and the left and right vanes are rotated so that the airflow is not discharged to only one side.
좌우베인(20)은 기류의 토출방향을 좌우로 변화시켜 일측에 열기 도는 냉기가 집중되지 않도록 하고, 수평베인(30)은 토출되는 기류의 성질에 따라 기류 방향을 상하로 변화시킴으로써 실내의 온도를 쾌적하게 제어하고 있다.The left and right vanes 20 change the discharge direction of the airflow to the left and right so that hot or cold air is not concentrated on one side, and the horizontal vane 30 changes the airflow direction up and down according to the nature of the discharged airflow to increase the indoor temperature. I control comfortably.
따라서, 냉방시에는 도 3a에 도시된 바와 같이 수평베인(30)이 회전되어 실내기에서 토출되는 냉기를 수평방향으로 보내게 된다. 따라서, 차가워진 공기가 실내의 상측에서부터 하강되면서 실내의 냉방효과를 향상시키게 된다. 그러나, 상기 수평베인(30)에 의한 기류의 안내에도 불구하고 냉기중 일부가 수평베인(30)의 하측을 통해 하향 토출되므로 하측으로 토출된 냉기가 냉방효과를 떨어뜨리는 역할을 한다.Therefore, during cooling, the horizontal vanes 30 are rotated as shown in FIG. 3A to send the cool air discharged from the indoor unit in the horizontal direction. Therefore, the cold air is lowered from the upper side of the room to improve the cooling effect of the room. However, despite the guidance of the air flow by the horizontal vane 30, since some of the cold air is discharged downward through the lower side of the horizontal vane 30, the cold air discharged to the lower side lowers the cooling effect.
난방시에는 도 3b에 도시된 바와 같이 수평베인(30)이 회전되어 실내기에서 토출되는 난기가 수직으로 토출되게 한다. 수직으로 토출된 난기는 상승되면서 실내를 난방하게 되므로 상측으로 토출되는 경우에 비하여 난방 효과가 향상된다. 이 경우에도 역시 난기중 일부가 수평베인(30)의 상측을 통해 수평 토출되므로 난방효과가 감소된다.During heating, the horizontal vanes 30 are rotated as shown in FIG. 3B to vertically discharge the warm air discharged from the indoor unit. Since the warm-up discharged vertically heats the room, the heating effect is improved as compared to the discharged upward. In this case, too, some of the warmth is horizontally discharged through the upper side of the horizontal vane 30, thereby reducing the heating effect.
결과적으로, 종래의 공기조화기의 실외기는 토출 기류를 효과적으로 제어할 수가 없어 냉방시에나 난방시에 공기의 실내 순환이 제대로 이루어지지 않게 되므로 냉난방의 효과가 감소되고 쾌적감이 줄어드는 문제점이 있다.As a result, the outdoor unit of the conventional air conditioner cannot effectively control the discharge air flow, so that the indoor circulation of the air is not properly performed at the time of cooling or heating, so that the effect of cooling and heating is reduced and the comfort is reduced.
즉, 냉방시에는 수평토출이 제대로 이루어지지 않아 차가운 공기가 바닥에 깔림으로써 상측으로 순환되지 않게 되며, 난방시에는 수직토출이 제대로 이루어지지 않아 따뜻한 공기가 실내 천정에 모임으로서 하측으로 순환되지 않게 되므로, 사용자에게 필요한 만큼의 적정한 공기조화 효과를 얻을 수 없게 된다.In other words, when cooling, horizontal discharge is not done properly, so cold air is not circulated to the upper side by laying on the floor. When heating, vertical discharge is not done properly, so warm air is not circulated to the lower side as a gathering on the indoor ceiling. As a result, the air conditioning effect as required by the user cannot be obtained.
본 발명은 상기한 종래 기술의 문제점을 해결하기 위하여 안출된 것으로서, 토출기류의 방향을 수평베인으로 조절하기 이전에 기류의 방향을 예비 설정하도록 함으로써, 냉난방시 토출 기류의 방향을 정확하게 제어하여 냉난방에 따른 적절한 공기조화 효과를 얻을 수 있도록 하는 공기조화기의 실내기를 제공하는 데 그 목적이 있다.The present invention has been made to solve the above problems of the prior art, by pre-setting the direction of the air flow before adjusting the direction of the discharge air flow to the horizontal vane, by precisely controlling the direction of the discharge air flow during heating and cooling It is an object of the present invention to provide an indoor unit of an air conditioner to obtain an appropriate air conditioning effect.
도 1은 일반적인 공기조화기의 실내기 구조가 도시된 구성도,1 is a configuration diagram showing the indoor unit structure of a general air conditioner,
도 2는 종래 실내기의 토출부가 도시된 상세도,2 is a detailed view showing a discharge part of a conventional indoor unit;
도 3a는 종래의 토출부에서 냉방운전시의 기류가 도시된 도면,Figure 3a is a view showing the air flow during the cooling operation in the conventional discharge portion,
도 3a는 종래의 토출부에서 난방운전시의 기류가 도시된 도면,Figure 3a is a view showing the air flow during the heating operation in the conventional discharge portion,
도 4는 종래의 토출부에서 좌우베인이 도시된 도면,Figure 4 is a view showing the left and right vanes in the conventional discharge portion,
도 5는 본 발명에 의한 공기조화기의 실내기에서 토출부의 좌우베인이 도시된 구성도,5 is a configuration diagram showing the left and right vanes of the discharge unit in the indoor unit of the air conditioner according to the present invention;
도 6a는 본 발명의 토출부에서 냉방운전시의 기류가 도시된 도면,Figure 6a is a view showing the air flow during the cooling operation in the discharge portion of the present invention,
도 6b는 본 발명의 토출부에서 난방운전시의 기류가 도시된 도면,Figure 6b is a view showing the air flow during the heating operation in the discharge portion of the present invention,
도 7a와 도 7b는 본 발명의 요부 구성인 상하풍향 가이드의 각도제어 방법이 도시된 도면이다.7A and 7B are views illustrating an angle control method of the up-and-down wind guide, which is a main component of the present invention.
<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>
51 : 좌우베인 52 : 연결봉(좌우베인의)51: left and right vanes 52: connecting rod (left and right vanes)
53 : 회전축(좌우베인의) 58 : 수평베인 제어모터53: axis of rotation (left and right vanes) 58: horizontal vane control motor
59 : 수평베인 61 : 상하풍향 가이드59: horizontal vane 61: up and down wind direction guide
62 : 연결봉(상하풍향 가이드의) 63 : 힌지부62: connecting rod (up and down wind direction guide) 63: hinge portion
65 : 상하풍향 가이드 제어모터 70 : 링크65: up and down direction guide control motor 70: link
상기한 목적을 달성하기 위한 본 발명은 토출구에 취부되고 각도변화를 이용하여 토출공기의 방향을 상하로 조절하는 수평베인과, 상기 수평베인의 안쪽에 취부되고 각도 변화를 이용하여 토출공기의 방향을 좌우로 변화시키는 복수개의 좌우베인을 포함하는 공기조화기의 실내기에 있어서, 상기 좌우베인의 측면에 힌지연결되어 지지되고 상하방향으로 각도조절이 가능한 구조로 형성된 상하풍향 가이드가 구비된 것을 특징으로 한다.The present invention for achieving the above object is a horizontal vane mounted to the discharge port and using the angle change to adjust the direction of the discharge air up and down, and the inside of the horizontal vane and the angle of the discharge air by using the angle change In the indoor unit of the air conditioner including a plurality of left and right vanes to change from side to side, characterized in that it is provided with a vertical wind direction guide is hinged to the side of the left and right vanes and formed in a structure capable of adjusting the angle in the vertical direction .
이하, 본 발명의 바람직한 실시 예를 첨부된 도면을 참조하여 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.
본 발명의 공기조화기의 실내기는 토출부가 도 5와 도 6a 및 도 6b에 도시된 바와 같이 토출구에 취부되고 각도변화를 이용하여 토출공기의 방향을 상하로 조절하는 수평베인(59)과, 상기 수평베인(59)의 안쪽에 취부되고 각도 변화를 이용하여 토출공기의 방향을 좌우로 변화시키는 복수개의 좌우베인(51)과, 상기 좌우베인(51)의 측면에 힌지(63)연결되어 지지되고 상하방향으로 각도조절이 가능한 구조로 형성된 상하풍향 가이드(61)로 구성된다.The indoor unit of the air conditioner of the present invention has a horizontal vane (59) for discharging part is mounted to the discharge port as shown in Figs. 5, 6A and 6B and adjusts the direction of discharge air up and down by using angle change, and A plurality of left and right vanes 51 mounted inside the horizontal vanes 59 to change the direction of the discharged air from side to side by using an angle change and hinge 63 connected to the side surfaces of the left and right vanes 51, It consists of a vertical wind direction guide 61 formed in a structure capable of adjusting the angle in the vertical direction.
상기 좌우베인(51)은 각각이 회전축(52)을 중심으로 회전되나, 복수개의 좌우베인(51)이 동일한 각도로 회전되도록 연결하는 연결봉(52)을 구비하고 있으며, 상기 상하풍향 가이드(61) 역시 동일한 상하각도로 회전될 수 있도록 서로 연결하는 별도의 연결봉(62)을 구비한다.The left and right vanes 51 are rotated about the rotation shaft 52, respectively, and have a connecting rod 52 connecting the plurality of left and right vanes 51 to rotate at the same angle, and the up and down wind direction guide 61 is provided. Also provided with separate connecting rods 62 to be connected to each other to be rotated at the same vertical angle.
여기서, 상기 상하풍향 가이드(61)는 수평베인(59)의 각도 변화에 따라 그 상하각도가 변화되는 바, 도 7a에 도시된 바와 같이 상기 수평베인(59)의 각도와 연동되어 상하각도가 조절되도록 수평베인(59)의 제어모터(58)에 링크(70)로 연결된다. 물론, 도 7b에 도시된 바와 같이 상기 수평베인(59)의 각도변화와는 무관하게 제어될 수 있도록 독자의 제어모터(65)를 구비할 수도 있다.Here, the vertical direction of the upper and lower wind direction guide 61 is changed in accordance with the change in the angle of the horizontal vane 59, as shown in Figure 7a to adjust the vertical angle in conjunction with the angle of the horizontal vane (59) It is connected to the control motor 58 of the horizontal vane 59 by the link 70 so as to. Of course, as shown in Figure 7b may be provided with a control motor 65 of its own so that it can be controlled irrespective of the change of the angle of the horizontal vane (59).
상기와 같이 구성된 본 발명의 공기조화기의 실내기는 냉방 또는 난방시 좌우베인에 설치된 상하풍향 가이드가 기류의 토출방향을 예비로 설정한 후 수평베인이 수직 또는 수평방향으로 토출하게 된다.The indoor unit of the air conditioner according to the present invention configured as described above has a vertical vane guide installed on the left and right vanes during cooling or heating to preliminarily set the discharge direction of the airflow, and then the horizontal vanes are discharged in the vertical or horizontal directions.
토출구의 안쪽 부분에 취부된 좌우베인(51)은 토출되는 기류의 방향을 좌우로 변화시키는데, 좌우베인(51)에 힌지(63)로 결합된 상하풍향 가이드(61)는 기류의 종류에 따라 그 각도가 변화되어 기류를 위쪽 또는 아래쪽으로 미리 유도하게 된다. 이때, 상기 좌우베인(51)은 연결봉(52)에 의해 일체화되어 동일한 각도로 회전되고, 상기 좌우베인(51)에 각각 결합된 상하풍향 가이드(61) 또한 다른 연결봉(62)에 의해 동일한 각도로 회전된다.The left and right vanes 51 mounted on the inner part of the discharge port change the direction of the discharged air flow left and right, and the up and down wind direction guide 61 coupled to the hinge 63 by the left and right vanes 51 is according to the type of air flow. The angle is changed to pre-induce the airflow up or down. At this time, the left and right vanes 51 are integrated by the connecting rods 52 and rotated at the same angle, and the upper and lower wind guides 61 coupled to the left and right vanes 51 are also at the same angle by the other connecting rods 62. Is rotated.
냉방시에는 도 6a에 도시된 바와 같이 상하풍향 가이드(61)가 토출구로 토출되는 기류의 방향을 위쪽으로 미리 유도하고, 상하풍향 가이드(61)에 의해 유도된 기류가 다시 수평베인(59)에 의해 수평방향으로 토출된다. 따라서, 차가운 공기가 수평방향으로 토출된 후 하강되면서 실내를 냉방하게 되므로 냉방효과가 향상된다.At the time of cooling, as shown in FIG. 6A, the up and down wind direction guide 61 guides the direction of the air flow discharged to the discharge port in advance upwards, and the air flow guided by the up and down wind direction guide 61 is returned to the horizontal vane 59. Is discharged in the horizontal direction. Therefore, the cooling effect is improved because the air is cooled after being discharged in the horizontal direction and descending.
난방시에는 도 6b에 도시된 바와 같이 상하풍향 가이드(61)가 토출구로 토출되는 기류의 방향을 아래쪽으로 유도하고, 상하풍향 가이드(61)에 의해 유도된 기류를 수평베인(59)이 수직방향으로 재차 유도하게 되므로 따뜻한 공기는 수직방향으로 토출된다. 수직방향으로 토출된 공기는 밀도가 가벼우므로 상승되면서 실내를 난방하게 되므로 겨울철의 난방 효과를 향상시키게 된다.At the time of heating, as shown in FIG. 6B, the up and down wind direction guide 61 guides the direction of the air flow discharged to the discharge port downward, and the horizontal vane 59 moves the air flow guided by the up and down wind direction guide 61 in the vertical direction. Since it is induced again, warm air is discharged in the vertical direction. Since the air discharged in the vertical direction is light in density, the room is heated while being raised, thereby improving the heating effect in winter.
여기서, 상기 상하풍향 가이드(61)는 상기 수평베인(59)의 각도를 조절하는 제어모터(58)에 연동되어 회전되거나, 별도의 제어모터(65)를 구비하여 수평베인(59)의 회전과는 무관하게 회전되기도 한다. 도 7a에는 상하풍향 가이드(61)가 수평베인(59)의 제어모터(58)에 연동되도록 링크(70)로 연결된 것이 도시되어 있으며, 도 7b에는 상하풍향 가이드(61)가 수평베인(59)과는 무관하게 회전되도록 제어모터를 별도로 구비한 것이 도시되어 있다.Here, the up and down wind direction guide 61 is rotated in conjunction with the control motor 58 for adjusting the angle of the horizontal vane 59, or provided with a separate control motor 65 and the rotation of the horizontal vane 59 May be rotated independently. FIG. 7A illustrates that the vertical wind direction guide 61 is connected to the link 70 so as to be interlocked with the control motor 58 of the horizontal vane 59. In FIG. 7B, the vertical wind direction guide 61 is the horizontal vane 59. It is shown to have a separate control motor to be rotated irrespective of.
이와 같이, 본 발명의 공기조화기의 실내기는 좌우베인에 설치된 상하풍향 가이드가 기류의 성질에 따라 토출되는 방향을 미리 설정하여 냉방 또는 난방시에 기류가 적절한 위치로 토출되게 하므로 효과적인 냉방 또는 난방이 수행되는 이점이 있다.As described above, the indoor unit of the air conditioner of the present invention sets the direction in which the up-and-down wind direction guides installed in the left and right vanes are discharged in accordance with the nature of the airflow so that the airflow is discharged to an appropriate position during cooling or heating. There is an advantage to be performed.
Claims (3)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990006245A KR100315801B1 (en) | 1999-02-25 | 1999-02-25 | Internal unit of air-conditioner |
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| KR1019990006245A KR100315801B1 (en) | 1999-02-25 | 1999-02-25 | Internal unit of air-conditioner |
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| KR100315801B1 true KR100315801B1 (en) | 2001-12-12 |
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| US12196446B2 (en) | 2021-07-12 | 2025-01-14 | Samsung Electronics Co., Ltd. | Air conditioner |
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