CN1782561A - Outdoor unit of air conditioner - Google Patents
Outdoor unit of air conditioner Download PDFInfo
- Publication number
- CN1782561A CN1782561A CN 200410093770 CN200410093770A CN1782561A CN 1782561 A CN1782561 A CN 1782561A CN 200410093770 CN200410093770 CN 200410093770 CN 200410093770 A CN200410093770 A CN 200410093770A CN 1782561 A CN1782561 A CN 1782561A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- control box
- premises station
- air regulator
- air
- 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.)
- Pending
Links
Images
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
The outdoor unit of air conditioner includes a bottom board forming the bottom of the casing; a partition board on the bottom board to separate the inside space of the air conditioner into a right part and a left part; and a control box installed on the partition board to control the actions of different parts. The present invention has high air conditioner quality.
Description
Technical field
The present invention relates to a kind of off-premises station of air regulator.
Background technology
In general, air regulator is a kind of device that makes the suitable state of room air maintenance according to different purposes.
As shown in Figure 1, 2, the monolithic case of off-premises station (10) by upper and lower opening, be the exterior case (12) of quadrangle tubular and the top panel (14) and the bottom panel (16) that the top and the bottom lock of said external casing (12) can be got up are formed.
Said external casing (12) can be a global facility, also can be assembled by several panels.The left surface and the back of such exterior case (12) have formed the air-inlet grille (not shown) respectively, so extraneous air can flow into the inside of off-premises station (10) by above-mentioned air-inlet grille.
Above-mentioned bottom panel (16) has formed the bottom enclosure of off-premises station (10), and it is used for supporting several parts that are installed in off-premises station (10) inside.The Convenient table (16 ') of pair of right and left is housed below this bottom panel (16), and this a pair of Convenient table (16 ') not only can support off-premises station (10), and can play the fixedly effect of off-premises station (10) of being convenient to.
The front of said external casing (12) forms circular row air port (18), and such exhaust outlet is equipped with air exhausting grille (18 ') on (18).Under the effect of blowing fan described later (24), discharging air can be by said exhaust mouth (18) row to the outside.
Be equipped with across the dividing plate between the front and back (20) middle part of above-mentioned bottom panel (16).This dividing plate (20) can be separated into left and right sides two parts with the inner space of above-mentioned off-premises station (10), and it is to tilt more to the right through repeatedly bending generally more backward.
The left side of aforementioned barriers (20) specifically is that heat exchanger (22) is equipped with in the left-hand end and the rear end of above-mentioned bottom panel (16).This heat exchanger (22) is to make the device of realizing heat exchange by above-mentioned air-inlet grille leaked-in air.
The place ahead of above-mentioned heat exchanger (22) is equipped with and is used for guiding the mobile blowing fan (24) of air.The effect of this blowing fan (24) is: the guiding extraneous air flows into by the air-inlet grille (not shown), flows through above-mentioned heat exchanger (22) then, discharges again by exhaust outlet (18) at last.
The rotary power of said fan (24) comes from the fan motor (26) that is installed in its back, and such fan motor (26) and blowing fan (24) are subjected to the support of the bracing frame (28) that forms along the vertical direction.This bracing frame (28) preferably is strip, installs along the vertical direction, and its lower end is fixed on the bottom panel (16), and the upper end is fixed on the top panel (14).
Compressor (30) is equipped with on the right side of aforementioned barriers (20).Compressor (30) can compress the cold-producing medium that flows between indoor set (not shown) and off-premises station (10) and carry out heat exchange, and it is fixed on the bottom panel (16).
Connecting several inside on the above-mentioned compressor (30) and having the support that the refrigerant pipe of flow of refrigerant (32), an end of such refrigerant pipe (32) are subjected to the refrigerant pipe support portion (34) that the right end at bottom panel (16) forms.The other end of this refrigerant pipe (32) has reached the outside of exterior case (12), is connected with the refrigerant pipe (not shown) that leads to the indoor set (not shown) respectively.
Control box (40) is equipped with in the top of above-mentioned compressor (30).This control box (40) is the device that is used for controlling the action that is installed in the inner various parts of above-mentioned off-premises station (10), and several electronic devices and components are equipped with in its inside.This control box (40) as shown in Figure 3, by be used for control exchange (AC) interchange control part (42), be used for controlling the DC control portion (44) of direct current (DC) and the noise filtering portion formations such as (46) that is used for abating the noise.
Above-mentioned interchange control part (42) is installed on the 1st panel (40 '), and above-mentioned DC control portion (44) and noise filtering portion (46) are installed on the 2nd panel (40 "), has formed certain angle between the 2nd panel (40 ") and the 1st panel (40 ').In addition, form can be with the pipeline lid that fences up later (duct cover) (48) of the 2nd panel (40 ") at the rear of above-mentioned the 2nd panel (40 ").Therefore between above-mentioned the 2nd panel (40 ") and pipeline lid (48), form certain exhaust space; an airborne part of being sent by said fan (24) flows through this exhaust space, and these air flowing can make the inner parts of control box (40) obtain cooling off.
But there is following problem in aforesaid prior art.
Since the inside of above-mentioned control box (40) be equipped be used for control exchange (AC) interchange control part (42), be used for controlling the DC control portion (44) of direct current (DC) and the noise filtering portion (46) that is used for abating the noise etc., and as shown in the figure, link together by some electric wires (wire) ten minutes intricately between each control part, therefore the assembling of control box (40) is relatively more difficult, and the phase mutual interference between the various piece also can cause controlling mistake.
Summary of the invention
In order to overcome the above-mentioned shortcoming that prior art exists, the invention provides a kind of off-premises station of air regulator, its control box is installed in the upper end that the inner space is separated into the two-part dividing plate in the left and right sides.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of off-premises station of air regulator is characterized in that, comprises the bottom panel that has formed bottom enclosure; Be installed in above-mentioned bottom panel top, the inner space of air regulator can be separated into the two-part dividing plate in the left and right sides; Be installed in aforementioned barriers the upper end, be used for controlling the control box of the action of various parts.
The off-premises station of aforesaid air regulator, wherein the control box level is installed in the upper end of aforementioned barriers.
The off-premises station of aforesaid air regulator wherein is equipped with thermal component on the control box, and this thermal component is used for outwards discharging the heat that control box inside is produced.
The off-premises station of aforesaid air regulator, wherein thermal component comprises on the bottom surface that is attached to above-mentioned control box, the heat sink made from the good material of heat conductivility; From the outwards outstanding several cooling fins of above-mentioned heat sink.
The off-premises station of aforesaid air regulator, wherein a printed circuit board (PCB) that possesses several control assemblies only is equipped with in the inside of control box.
The off-premises station of aforesaid air regulator, wherein a side of control box also is equipped with auxiliary box, and capacitor is equipped with in the inside of this auxiliary box.
The off-premises station of aforesaid air regulator, wherein a side of auxiliary box is an opening.
The advantage of air regulator of the present invention is: can reduce production costs, reduce bad.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the outward appearance side view of existing outdoor unit of air conditioner
Fig. 2 is the side view of the internal structure of existing outdoor unit of air conditioner
Fig. 3 is a part---the side view of control box of existing outdoor unit of air conditioner
Fig. 4 is the outward appearance side view of a preferred embodiment of outdoor unit of air conditioner of the present invention
Fig. 5 is the decomposition side view of a preferred embodiment internal structure of outdoor unit of air conditioner of the present invention
Fig. 6 is a part---the side view of control box of a preferred embodiment of outdoor unit of air conditioner of the present invention
Fig. 7 is the side view of the internal structure of outdoor unit of air conditioner of the present invention
The number in the figure explanation:
100: off-premises station 110: left forward side panel (panel)
112: exhaust outlet 114: air exhausting grille (grill)
116: orifice plate (orifice) 120: right forward side panel
122: control box openings 124: control box lid (control cover)
130: rear board 132: air inlet
140: top panel 150: bottom panel (base pan)
152: Convenient table 154: dividing plate
160: heat exchanger 162: blowing fan
164: fan motor (fan motor) 166: motor retainer bracket (motor mount)
168: motor bracing frame 170: compressor
172: refrigerant pipe bracing frame 180: control box (control box)
182: thermal component 184: auxiliary box
186: printed circuit board (PCB) 188: power transformer (power trans)
190: the distribution connecting plate
The specific embodiment
As shown in Figure 4, the shell of off-premises station (100) has promptly formed the left forward side panel (110) of the shell of left forward side part by constituting with the lower part; Formed the right forward side panel (120) of the shell of right forward side part and right flank; Formed the rear board (130) of the shell of back and left surface; Formed the top panel (140) of top casing; And bottom panel described later (150).
Formed a pair of exhaust outlet (112) up and down on the above-mentioned left forward side panel (110) as air outlet slit.Air exhausting grille (114) is housed on such exhaust outlet (112), and the effect of this air exhausting grille (114) is that the guiding air is discharged, and prevents the foreign matter intrusion.
As shown in Figure 5, the exhaust outlet (112) of above-mentioned left forward side panel (110) locates to have formed rearwardly projecting orifice plate (116).That is to say, formed the columniform orifice plate (116) of outstanding certain-length backward along the outer ring of this exhaust outlet (112), the effect of this orifice plate (116) is to guide air to flow.
Above-mentioned right forward side panel (120) is " " " shape (when seeing from top to bottom), formed the right forward side part of off-premises station (100) and the shell of right flank.The upper end of the right flank of such right forward side panel (120) has formed control box openings (122), and the inside of control box described later (180) can be connected with the outside by this control box openings (122).This control box openings (122) is got up by control box lid (124) capping, and this control box lid (124) is removable.The lower end of the right flank of above-mentioned right forward side panel (120) has formed the peristome (126) with a certain size, and this peristome (126) is used for installing refrigerant pipe bracing frame described later (172).
Above-mentioned rear board (130) roughly is " " shape (when seeing from top to bottom), has formed several air inlets (132) above it.This air inlet (132) is that extraneous air flows into the inner inlet of off-premises station (100), and they form on the back of above-mentioned rear board (130) and left surface respectively.Thisly be used for guiding the air inlet (132) that air flows except forming, can also go up the air-inlet grille that installation can guide air to flow at air inlet (132).
The bottom enclosure of above-mentioned off-premises station (100) is formed by bottom panel (150).Above-mentioned bottom panel (150) is made of tetragonal flat board, and it is supporting several parts.In addition, the following Convenient table (152) that pair of right and left also is housed of above-mentioned bottom panel (150), they are used for supporting off-premises station (100).
Be equipped with across the dividing plate between the front and back (154) on the top of above-mentioned bottom panel (150).This dividing plate (154) can be separated into left and right sides two parts with the inner space of off-premises station (100), and it has passed through repeatedly bending, is generally to tilt more to the right more backward.In addition, the upper end of this dividing plate (154) has formed the control box installation portion (156) to lower recess, and as its name suggests, this control box installation portion (156) is used for installing control box described later (180).
The left side of aforementioned barriers (154) specifically is that heat exchanger (160) is equipped with in the left-hand end and the rear end of bottom panel (150).This heat exchanger (160) is to make the device of realizing heat exchange by above-mentioned air-inlet grille leaked-in air, and its shape is preferably corresponding with the shape of above-mentioned rear board (130), is " " (when seeing from top to bottom).
The rear of above-mentioned left forward side panel (110) specifically is that the rear of said exhaust mouth (112) is equipped with and is used for the blowing fan (162) that guides air to flow.The effect of said fan (162) is: the guiding extraneous air flows into by above-mentioned air inlet (132), flows through heat exchanger (160) then, discharges again by exhaust outlet (112) at last.
The fan motor (164) that can produce rotary power is equipped with in the back of said fan (162), and they are connected on the same axle.This fan motor (164) is installed on the motor retainer bracket (166).Said fan (162) and fan motor (164) and exhaust outlet (112) have respectively been installed one group up and down accordingly.Above-mentioned motor retainer bracket (166) is installed on the motor bracing frame (168).The motor bracing frame (168) that is strip along the vertical direction promptly is housed on the top middle part of this bottom panel (150), and this motor bracing frame (168) is supporting blowing fan (162) and fan motor (164).The lower end of above-mentioned bracing frame (168) is fixed on the bottom panel (150), and the upper end is fixed on the top panel (140).
Compressor (170) is equipped with on the right side of aforementioned barriers (154).This compressor (170) is to be used for the device of compressed refrigerant, be installed in above-mentioned bottom panel (150) above, and have a pair of.That is to say, above-mentioned compressor (170) is the device that cold-producing medium can be compressed into high-temperature high-pressure state, by being that frequency conversion (inverter) compressor (170 ") is formed with the single-frequency compressor (170 ') of fixed speed running and variable-ratio thermal pump (Variable Speed Heat Pump).
The right end of above-mentioned bottom panel (150) is equipped with refrigerant pipe bracing frame (172).This refrigerant pipe bracing frame (172) can play the effect of supporting refrigerant pipe connecting portion (174) and maintenance valve (service valve) (176), wherein above-mentioned refrigerant pipe connecting portion (174) is used for connecting the refrigerant pipe (not shown), these refrigerant pipes are connected with the indoor set (not shown), and there is flow of refrigerant inside.
The upper end of aforementioned barriers (154) specifically is that control box (180) is housed on the control box installation portion (156).This control box (180) is the device that is used for controlling the action that is installed in the inner various parts of above-mentioned off-premises station (100), and several electronic devices and components are equipped with in its inside.Above-mentioned control box (10) is the shape of quadrangle box of top opening as shown in the figure, installs across the left side of aforementioned barriers (154) and right side, thermal component (182) and auxiliary box (184) is housed below such control box (180).
Above-mentioned thermal component (182) is by forming with the lower part, promptly is attached to the flat heat sink of quadrangle (182 ') on the bottom surface of control box (180); From the outwards outstanding several cooling fins of above-mentioned heat sink (182 ') (182 ").This heat sink (182 ') and fin (182 ") the so good material of heat conductivility of the most handy aluminium (Al) is made.Why will make above-mentioned heat sink (182 ') and fin (182 ") with the good material of heat conductivility, purpose is in order outwards to discharge the inner heat that is produced of control box (180) more effectively.
In addition, above-mentioned thermal component (182) preferably is installed in the left side of aforementioned barriers (154).This is because if this thermal component (182) is positioned at the left side of aforementioned barriers (154), and it can flow air contacts more effectively with driving down in the pressure of blowing fan (162), thus the raising radiating effect.
As shown in Figure 6, printed circuit board (PCB) (PCB is equipped with in the inside of above-mentioned control box (180); PrintedCircuit Board, 186).
Power transformer (188) is housed on the above-mentioned printed circuit board (PCB) (186) waits several control assemblies, capacitor parts such as (185) are housed in the above-mentioned auxiliary box (184).In addition, the right side of this auxiliary box (184) is an opening, and such lower end, right side has formed downward-sloping distribution connecting plate (190).Formed distribution connecting portion (192) on this distribution connecting plate (190), this distribution connecting portion (192) is used for above-mentioned control box (180) and is connected with distribution between the external devices.
Fig. 7 shows is the internal structure of outdoor unit of air conditioner (100) with said structure, and the off-premises station here (100) has removed left forward side panel (110), right forward side panel (120), rear board (130), top panel (140) and compressor (170).
Below with reference to Fig. 4 to Fig. 7 the effect of outdoor unit of air conditioner of the present invention with said structure is illustrated.
The off-premises station of aforesaid air regulator (100) can be united driving with the indoor set (not shown) according to user's setting, and this moment, this fan motor (164) began rotation along with the connection of external power source.
Along with the rotation of said fans motor (164), the blowing fan (162) that is connected on the same axle with it also begins rotation, and under the effect of such blowing fan (162), air begins to flow simultaneously.That is to say that along with the rotation of said fan (162), air outside can flow into the inside of off-premises station (100) by above-mentioned import (132), these leaked-in airs can be realized heat exchange in the process of the heat exchanger of flowing through (160).
In addition, along with the connection of external power source, above-mentioned compressor (170) also begins to drive.So, will flow to above-mentioned heat exchanger (160) by the refrigerant pipe (not shown), also flow simultaneously to the indoor set (not shown) through above-mentioned compressor (170) refrigerant compressed.Here, the cold-producing medium that flows through above-mentioned heat exchanger (160) can produce heat exchange with the extraneous air that flows into by above-mentioned air inlet (132).
Therefore, the extraneous air that flows through above-mentioned heat exchanger (160) and finished heat exchange can flow to blowing fan (162), arranges to the outside again by exhaust outlet (112) under the guiding of above-mentioned orifice plate (116) then.
In addition, because above-mentioned control box (180) can also be controlled to the power supply of various mentioned components and supply with, and several electronic devices and components are equipped with in the inside of this control box (180), and therefore along with the driving of off-premises station (100), the temperature of control box (180) can rise gradually.If the temperature of above-mentioned control box (180) rises, thermal component (182) will play the effect of cooling so.
That is to say, because above-mentioned thermal component (182) is made of the good heat sink (182 ') of heat conductivility and fin (182 "); and such heat sink (182 ') and fin (182 ") be positioned at the left side of dividing plate (154), so under the effect of blowing fan (162) and the part in the flow air can contact with above-mentioned fin (182 ").So, above-mentioned fin (182 ") will produce heat exchange with the relatively low air of temperature, thereby obtains cooling, therefore can play the effect of the bulk temperature that reduces control box (180).
Because being installed in the right side of the auxiliary box (184) below the above-mentioned control box (180) is controlled lid (124) capping, therefore need not dismantle above-mentioned right forward side panel (120), as long as above-mentioned control box lid (124) is disassembled, just can carry out maintenance operation, for example change and be installed in above-mentioned auxiliary box (184) interior capacitor parts such as (185), or check that distribution connects situation.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
The effect of invention
In outdoor unit of air conditioner of the present invention, about the control box is installed in inner spatial separation become two The upper end of the dividing plate of part, and a printed circuit board (PCB) only is equipped with in the inside of above-mentioned control box. Also be exactly Say, originally independently hand over respectively flow control part, DC control section and noise filtration section etc. all to pacify now Be contained on the printed circuit board (PCB).
Compared with prior art, owing to the invention solves the problem of distribution arrangement inconvenience, therefore can improve Overall operation efficient. In addition, connect owing to no longer need to carry out very complicated distribution, therefore can from Reduce production costs on the whole. On the other hand, do not connect (assembling) mistake owing to distribution can not occur again Therefore problem can reduce the fraction defective of product.
Claims (7)
1, a kind of off-premises station of air regulator is characterized in that, comprises the bottom panel that has formed bottom enclosure; Be installed in above-mentioned bottom panel top, the inner space of air regulator can be separated into the two-part dividing plate in the left and right sides; Be installed in aforementioned barriers the upper end, be used for controlling the control box of the action of various parts.
2, the off-premises station of air regulator according to claim 1 is characterized in that the above-mentioned control box level is installed in the upper end of aforementioned barriers.
3, the off-premises station of air regulator according to claim 1 and 2 is characterized in that being equipped with on the above-mentioned control box thermal component, and this thermal component is used for outwards discharging the heat that control box inside is produced.
4, the off-premises station of air regulator according to claim 3 is characterized in that above-mentioned thermal component, comprises on the bottom surface that is attached to above-mentioned control box the heat sink made from the good material of heat conductivility; From the outwards outstanding several cooling fins of above-mentioned heat sink.
5, the off-premises station of air regulator according to claim 1 is characterized in that a printed circuit board (PCB) that possesses several control assemblies only is equipped with in the inside of above-mentioned control box.
6, the off-premises station of air regulator according to claim 1 is characterized in that a side of above-mentioned control box also is equipped with auxiliary box, and capacitor is equipped with in the inside of this auxiliary box.
7, the off-premises station of air regulator according to claim 6 is characterized in that a side of above-mentioned auxiliary box is an opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410093770 CN1782561A (en) | 2004-11-30 | 2004-11-30 | Outdoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410093770 CN1782561A (en) | 2004-11-30 | 2004-11-30 | Outdoor unit of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1782561A true CN1782561A (en) | 2006-06-07 |
Family
ID=36773035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410093770 Pending CN1782561A (en) | 2004-11-30 | 2004-11-30 | Outdoor unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1782561A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101769567A (en) * | 2009-01-07 | 2010-07-07 | 乐金电子(天津)电器有限公司 | Split type frequency-variable air conditioner outdoor machine |
| CN101761983B (en) * | 2008-12-24 | 2012-02-22 | 珠海格力电器股份有限公司 | outdoor unit of air conditioner |
| WO2017042718A1 (en) * | 2015-09-11 | 2017-03-16 | ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー（ホンコン） リミテッド | Outdoor unit |
| CN114556764A (en) * | 2019-10-29 | 2022-05-27 | 大金工业株式会社 | Control power supply device |
| DE102021208945A1 (en) | 2021-08-16 | 2023-02-16 | Robert Bosch Gesellschaft mit beschränkter Haftung | Electronic device for a heat pump and heat pump device with such an electronic device |
-
2004
- 2004-11-30 CN CN 200410093770 patent/CN1782561A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101761983B (en) * | 2008-12-24 | 2012-02-22 | 珠海格力电器股份有限公司 | outdoor unit of air conditioner |
| CN101769567A (en) * | 2009-01-07 | 2010-07-07 | 乐金电子(天津)电器有限公司 | Split type frequency-variable air conditioner outdoor machine |
| WO2017042718A1 (en) * | 2015-09-11 | 2017-03-16 | ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー（ホンコン） リミテッド | Outdoor unit |
| US10378782B2 (en) | 2015-09-11 | 2019-08-13 | Hitachi-Johnson Controls Air Conditioning, Inc. | Outdoor unit |
| CN114556764A (en) * | 2019-10-29 | 2022-05-27 | 大金工业株式会社 | Control power supply device |
| CN114556764B (en) * | 2019-10-29 | 2024-01-02 | 大金工业株式会社 | Control power supply device |
| DE102021208945A1 (en) | 2021-08-16 | 2023-02-16 | Robert Bosch Gesellschaft mit beschränkter Haftung | Electronic device for a heat pump and heat pump device with such an electronic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1143093C (en) | Compact outdoor unit of high heat exchange capacity for air conditioners | |
| CN2694154Y (en) | Integral air conditioner and its front plate | |
| CN2694155Y (en) | Integral air conditioner and its air guiding member | |
| CN1252125A (en) | Outdoor unit of air conditioner | |
| CN1782561A (en) | Outdoor unit of air conditioner | |
| CN1740658A (en) | Window type air conditioner | |
| CN1590898A (en) | Installing structure of display device of air conditioner indoor unit | |
| CN1766449A (en) | Outdoor unit of air conditioner | |
| CN101078558A (en) | Air-conditioner | |
| CN1256556C (en) | Indoor heat exchanger installing structure for vertical air conditioner | |
| CN1590902A (en) | Installing structure of air conditioner indoor unit enclosing fixing device | |
| CN1888617A (en) | Air conditioner | |
| CN2705732Y (en) | Mounting structure of control box of integrated air conditioner | |
| CN2667375Y (en) | Indoor machine with built-in oxygen generator for air conditioner | |
| CN1699892A (en) | Air conditioner | |
| CN1699848A (en) | Air conditioner | |
| CN1699881A (en) | Air conditioner | |
| CN1699879A (en) | Air conditioner | |
| CN1299079C (en) | Fixing device for window type air conditioner | |
| CN1699845A (en) | Guiding part mounting structure of air conditioner | |
| CN1888683A (en) | Air conditioner control box setting up structure | |
| CN1626944A (en) | Air conditioner | |
| CN1699880A (en) | Air conditioner | |
| CN1409058A (en) | Outdoor machine of air conditioner | |
| CN1699844A (en) | Fan housing mounting structure of air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |