CN102313347B - Air conditioner and air-conditioner indoor machine - Google Patents
Air conditioner and air-conditioner indoor machine Download PDFInfo
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- CN102313347B CN102313347B CN 201010217895 CN201010217895A CN102313347B CN 102313347 B CN102313347 B CN 102313347B CN 201010217895 CN201010217895 CN 201010217895 CN 201010217895 A CN201010217895 A CN 201010217895A CN 102313347 B CN102313347 B CN 102313347B
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Abstract
The invention discloses an air conditioner and an air-conditioner indoor machine. The air-conditioner indoor machine comprises an indoor-machine shell, a wind-guiding plate, a wind-sweeping vane, a first connecting rod and a second connecting rod, wherein the first end and the second end of the wind-guiding plate are respectively and movably connected onto the first end and the second end of the indoor-machine shell through a horizontal rotating shaft, the wind-sweeping vane is movably connected onto the wind-guiding plate through a vane-rotating shaft, and the wind-guiding plate is connected with a wind-guiding driving mechanism; and the first connecting rod and the second connecting rod are movably connected, the first connecting rod is connected with the wind-sweeping vane, the center of the horizontal rotating shaft is provided with a sliding hole, and the second connecting rod is connected with a wind-sweeping driving mechanism after penetrating through the sliding hole. Through the air-conditioner indoor machine, the influence of the wind-sweeping vane on the wind-discharging area can be avoided, and the automatic wind guide and the automatic wind sweeping of the air conditioner can be realized.
Description
Technical field
The invention belongs to field of air conditioning, be specifically related to a kind of air conditioner and indoor machine of air conditioner.
Background technology
Present air conditioner air supply mode is: wind deflector is equipped with at the air outlet place at air-conditioning, at the air blade of sweeping of air-conditioner air outlet wind path wall upside or downside, realizes that jointly the wind-guiding of above-below direction, left and right directions is controlled; In this kind air supply mode, the air-supply of left and right directions can be divided into again manually and automatic two kinds, but no matter be manual mode or automated manner, be arranged near air outlet air channel owing to sweeping air blade, when side feeding, sweep air blade and tilt in the air channel, the actual air-out area of air outlet is greatly reduced, impact on air-out volume is very large, and then has influence on the performance of air-conditioning.
Summary of the invention
The object of the invention is to overcome the defective of prior art, a kind of air conditioner and indoor machine of air conditioner are provided, the present invention can avoid sweeping air blade to the impact of air-out area, and can realize the automatic wind of air conditioner and automatically sweep wind.
Its technical scheme is as follows:
A kind of indoor machine of air conditioner, comprise indoor unit casing, wind deflector and sweep air blade, the first end of wind deflector and the second end are movably connected on the first end and the second end of indoor unit casing by horizontal rotating shaft respectively, sweep air blade by being connected on wind deflector of blade rotor activity, wind deflector is connected with the wind-guiding driving mechanism; The first connecting rod and the second connecting rod that also comprise flexible connection, first connecting rod with sweep air blade and be connected, be provided with slide opening at the center of horizontal rotating shaft, second connecting rod passes after this slide opening and sweeps the wind driving mechanism and be connected.
The present invention will sweep being arranged on wind deflector of air blade activity, in terms of existing technologies, the air outlet of more close indoor apparatus of air conditioner avoids sweeping air blade to the impact of air outlet place air-out area, when sweeping air blade and sweeping wind, can the air quantity of air conditioner not impacted; On the other hand, because sweeping air blade, the wind deflector master all is connected with driving mechanism, that can realize air conditioner sweeps wind and wind-guiding automatically, in the course of work, can produce relative motion between first connecting rod and second connecting rod, when avoiding wind deflector to swing or when sweeping air blade and sweeping wind, first connecting rod and second connecting rod are fractureed, guaranteed simultaneously to sweep wind driving mechanism, wind-guiding driving mechanism to sweeping the control of air blade, wind deflector.
The present invention also discloses a kind of air conditioner simultaneously, comprise air conditioner housing, wind deflector and sweep air blade, the first end of wind deflector and the second end are movably connected on the first end and the second end of indoor unit casing by horizontal rotating shaft respectively, sweep air blade by being connected on wind deflector of blade rotor activity, wind deflector is connected with the wind-guiding driving mechanism; The first connecting rod and the second connecting rod that also comprise flexible connection, first connecting rod with sweep air blade and be connected, be provided with slide opening at the center of horizontal rotating shaft, second connecting rod passes after this slide opening and sweeps the wind driving mechanism and be connected.
The technical scheme of the further refinement of aforementioned techniques scheme can be:
Described wind deflector is double-decker, sweep on two wings up and down that are connected to wind deflector of air blade by the blade rotor activity, be provided with annular groove at described first connecting rod, second connecting rod on one of them, be provided with pivoted housing on another, pivoted housing is provided with the cylindrical void perpendicular to first connecting rod or second connecting rod axial direction; Pivoted housing is stuck in annular groove and with described first connecting rod, second connecting rod and is flexibly connected.Particularly, annular groove can rotate with respect to pivoted housing, guaranteed the rotation of first connecting rod with respect to second connecting rod, on the other hand, annular groove also can slide in the cylindrical void of pivoted housing, when assurance is swept air blade and is swept wind, first connecting rod with respect to second connecting rod perpendicular to the displacement on first connecting rod or second connecting rod axial direction.Described pivoted housing is square.
Second connecting rod drives by sweeping the wind driving mechanism, particularly, can be following two kinds of structures:
1, also comprise swing arm, the described wind driving mechanism of sweeping is for sweeping wind turbine, and this output shaft of sweeping wind turbine is connected with swing arm, is provided with sliding-tongue and the bar-shaped trough that matches between swing arm and second connecting rod.By the structure between swing arm and second connecting rod, can be converted into the left and right reciprocating motion with sweeping rotatablely moving of wind turbine, and then drive the swing of sweeping air blade.
2, also comprise gear, be provided with the tooth bar that is meshed with this gear in the end of described second connecting rod, the described wind driving mechanism of sweeping is for sweeping wind turbine, and this output shaft of sweeping wind turbine is connected with gear.Also can be converted into the left and right reciprocating motion with sweeping rotatablely moving of wind turbine by gear, tooth bar, and then drive the swing of sweeping air blade.
Described first connecting rod comprises main paragraph and deviation section, and to the side deviation, the end of deviation section is located at by described pivoted housing and with respect to the inside deviation of deviation section, pivoted housing is positioned on the extended line of main paragraph with respect to main paragraph for the deviation section.This structure processing is simple, simultaneously, by the structural design of deviation section, pivoted housing is positioned on the extended line of main paragraph, guarantees the stressed power of only bearing horizontal direction of first connecting rod.
Described main paragraph is the flat laminated structure of level, and this structure can guarantee that main paragraph has less perspective plane on air outlet, avoids main paragraph that air outlet is caused and blocks.
If described wind deflector adopts single layer structure, sweep air blade one end being connected on wind deflector by the blade rotor activity, also comprise third connecting rod, third connecting rod with sweep air blade and be parallel to each other, third connecting rod is movably connected on wind deflector by the connecting rod rotating shaft, and described first connecting rod, second connecting rod are connected to the two ends of third connecting rod and realize being flexibly connected; Be provided with annular groove and the pivoted housing that matches between third connecting rod and described second connecting rod, pivoted housing is provided with along the bar hole of third connecting rod longitudinal direction.Further, be provided with a plurality of bar shaped chutes on described first connecting rod, described third connecting rod and sweep air blade and be provided with tongue, this tongue coordinates with the bar shaped chute.
The wind-guiding driving mechanism is used for realization to be controlled the driving of wind deflector, specifically can be following structure:
1, also comprise driving tooth and the driven tooth that matches, driving tooth and driven tooth all are movably connected on the first end of indoor unit casing, and driving tooth is connected with described wind-guiding driving mechanism, and driven tooth and described horizontal rotating shaft are affixed.
At this moment, be provided with through hole at the center of described driven tooth, described second connecting rod passes this through hole simultaneously; Described driven tooth and described horizontal rotating shaft are one-body molded.
2, described slide opening is located in the described horizontal rotating shaft of first end of wind deflector, and the second end of described wind deflector is connected with described wind-guiding driving mechanism by described horizontal rotating shaft.
In sum, advantage of the present invention is: the present invention can avoid sweeping air blade to the impact of air-out area, and can realize the automatic wind of air conditioner and automatically sweep wind.
Description of drawings
Fig. 1 is in the embodiment of the present invention one, the local structural graph of described indoor apparatus of air conditioner;
Fig. 2 is the partial enlarged drawing of sweeping the air blade drives structure;
Fig. 3 is the structure enlarged drawing of first connecting rod end;
Fig. 4 is in embodiment two, the local structural graph of described indoor apparatus of air conditioner;
Fig. 5 is in embodiment three, the local structural graph of described indoor apparatus of air conditioner;
Fig. 6 is in embodiment four, described indoor apparatus of air conditioner sweep air blade drives structure figure;
Description of reference numerals:
1, indoor unit casing, 2, wind deflector, 3, sweep air blade, 4, the wind-guiding driving mechanism, 5, blade rotor, 6, sweep the wind driving mechanism, 7, first connecting rod, 8, second connecting rod, 9, swing arm, 10, sliding-tongue, 11, bar-shaped trough, 12, annular groove, 13, pivoted housing, 14, main paragraph, 15, deviation section, 16, driving tooth, 17, driven tooth, 18, horizontal rotating shaft, 19, cylindrical void, 20, gear, 21, tooth bar, 22, third connecting rod, 23, tongue, 24, the bar shaped chute, 25, the connecting rod rotating shaft, 26, bar hole.
The specific embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are elaborated:
Embodiment one
as Fig. 1, Fig. 2 and shown in Figure 3, a kind of indoor machine of air conditioner, comprise indoor unit casing 1, wind deflector 2 and sweep air blade 3, the first end of wind deflector 2 and the second end are movably connected on the first end and the second end of indoor unit casing 1 by horizontal rotating shaft 18 respectively, sweep air blade 3 being connected on wind deflector 2 by blade rotor 5 activities, and these wind deflector 2 wind-guiding driving mechanisms 4 are (in the present embodiment, described wind-guiding driving mechanism 4 is the wind-guiding motor) connect, the first connecting rod 7 and the second connecting rod 8 that also comprise flexible connection, first connecting rod 7 with sweep air blade 3 and be connected, center at horizontal rotating shaft 18 is provided with slide opening, second connecting rod 8 passes after this slide opening and sweeps wind driving mechanism 6 (in the present embodiment, the described wind driving mechanism 6 of sweeping is for sweeping wind turbine) connect.
In the present embodiment, wind deflector 2 is double-decker, sweep on two wings up and down that are connected to wind deflector 2 of air blade 3 by blade rotor 5 activities, be provided with annular groove 12 and the pivoted housing 13 that matches between first connecting rod 7 and second connecting rod 8, pivoted housing 13 is provided with the cylindrical void 19 perpendicular to first connecting rod 7 and second connecting rod 8 axial directions, and first connecting rod 7 and second connecting rod 8 are flexibly connected by annular groove 12 and pivoted housing 13.
Also comprise swing arm 9, the described wind driving mechanism 6 of sweeping is for sweeping wind turbine, and this output shaft of sweeping wind turbine is connected with swing arm 9, is provided with sliding-tongue 10 and the bar-shaped trough 11 that matches between swing arm 9 and second connecting rod 8.
Described first connecting rod 7 comprises main paragraph 14 and deviation section 15, and to the side deviation, the end of deviation section 15 is located at by pivoted housing 13 and with respect to the inside deviation of deviation section 15, main paragraph 14 is the flat laminated structure of level with respect to main paragraph 14 for deviation section 15.
Also comprise the driving tooth 16 and the driven tooth 17 that match, driving tooth 16 and driven tooth 17 all are movably connected on indoor unit casing 1, driving tooth 16 is connected with wind-guiding driving mechanism 4, driven tooth 17 and horizontal rotating shaft 18 affixed (one-body molded), center in driven tooth 17 is provided with through hole, and second connecting rod 8 passes this through hole simultaneously.
The present embodiment will be swept being arranged on wind deflector 2 of air blade 3 activities, in terms of existing technologies, the air outlet of more close indoor apparatus of air conditioner avoids sweeping air blade 3 to the impact of air outlet place air-out area, when sweeping air blade 3 and sweeping wind, can the air quantity of air conditioner not impacted.
on the other hand, because wind deflector 2 passes through horizontal rotating shaft 18, driven tooth 17, driving tooth 16 is connected with wind-guiding driving mechanism 4, wind-guiding driving mechanism 4 drives the wind-guiding that wind deflector 2 rotated and carried out above-below direction, sweep air blade 3 by first connecting rod 7, second connecting rod 8, swing arm 9 with sweep wind driving mechanism 6 and be connected, annular groove 12 can rotate with respect to pivoted housing 13, guaranteed the rotation of first connecting rod 7 with respect to second connecting rod 8, on the other hand, annular groove 12 also can be in the interior slip of cylindrical void 19 of pivoted housing 13, when assurance is swept air blade 3 and is swept wind, first connecting rod 7 with respect to second connecting rod 8 perpendicular to the displacement on first connecting rod 7 and second connecting rod 8 axial directions.
Embodiment two
As shown in Figure 4, the present embodiment is from the different of embodiment one, described slide opening is located in the described horizontal rotating shaft of first end of wind deflector 2, first connecting rod 7 with sweep air blade 3 and be connected, center at horizontal rotating shaft 18 is provided with slide opening, second connecting rod 8 passes after this slide opening and sweeps wind driving mechanism 6 and be connected and be used for driving sweeping air blade 3, and the second end of described wind deflector 2 is connected with wind-guiding driving mechanism 4 by horizontal rotating shaft 18 for wind deflector 2 is driven.The present embodiment will be swept wind driving mechanism 6, wind-guiding driving mechanism 4 respectively not in the two ends of wind deflector 2, and its operation principle is identical with embodiment one.
Embodiment three
As shown in Figure 5, the difference of the present embodiment and embodiment two is, this embodiment also comprises gear 20, is provided with the tooth bar 21 that is meshed with this gear 20 in the end of second connecting rod 8, the described wind driving mechanism 6 of sweeping is for sweeping wind turbine, and this output shaft of sweeping wind turbine is connected with gear 20.Also can be converted into the left and right reciprocating motion with sweeping rotatablely moving of wind turbine by gear 20, tooth bar 21, and then drive the swing of sweeping air blade 3.
Embodiment four
Mark as Fig. 6, the present embodiment sweeps the wind driving mechanism and wind guiding mechanism can adopt a kind of of previous embodiment, be with the difference of previous embodiment, described wind deflector 2 adopts single layer structure, sweep air blade 3 one ends being connected on wind deflector 2 by blade rotor 5 activities, also comprise third connecting rod 22, third connecting rod 22 with sweep air blade 3 and be parallel to each other, third connecting rod 22 is movably connected on wind deflector 2 by connecting rod rotating shaft 25, and described first connecting rod 7, second connecting rod 8 are connected to the two ends of third connecting rod 22 and realize being flexibly connected; Be provided with annular groove 12 and the pivoted housing 13 that matches between third connecting rod 22 and described second connecting rod 8, pivoted housing 13 is provided with along the bar hole 26 of third connecting rod 22 longitudinal directions.Further, be provided with a plurality of bar shaped chutes 24 on described first connecting rod 7, described third connecting rod 22 and sweep air blade 3 and be provided with tongue 23, this tongue 23 coordinates with bar shaped chute 24.Wind-guiding driving mechanism 4 (not shown on figure) drives the wind-guiding that wind deflector 2 rotated and carried out above-below direction, drive second connecting rod 8 by sweeping wind driving mechanism 6 (not shown on figure) and transmission mechanism, and then further driving third connecting rod 22 and first connecting rod 7 horizontal movements, wind is swept in 3 left and right thereby wind is swept in realization; Being located at the annular groove 12 that cooperatively interacts between third connecting rod 22 and second connecting rod 8 and pivoted housing 13 has guaranteed to sweep air blade and can realize that the left and right sweeps wind in wind deflector 2 above-below direction wind-guidings.
These are only specific embodiments of the invention, do not limit protection scope of the present invention with this; Any replacement and the improvement done on the basis of not violating the present invention's design all belong to protection scope of the present invention.
Claims (13)
1. indoor machine of air conditioner, comprise indoor unit casing, wind deflector and sweep air blade, it is characterized in that, the first end of wind deflector and the second end are movably connected on the first end and the second end of indoor unit casing by horizontal rotating shaft respectively, sweep air blade by being connected on wind deflector of blade rotor activity, wind deflector is connected with the wind-guiding driving mechanism; The first connecting rod and the second connecting rod that also comprise flexible connection, first connecting rod with sweep air blade and be connected, be provided with slide opening at the center of horizontal rotating shaft, second connecting rod passes after this slide opening and sweeps the wind driving mechanism and be connected; Be provided with annular groove at described first connecting rod, second connecting rod on one of them, be provided with pivoted housing on another, pivoted housing is provided with the cylindrical void perpendicular to first connecting rod or second connecting rod axial direction; Pivoted housing is stuck in annular groove and with described first connecting rod, second connecting rod and is flexibly connected.
2. indoor machine of air conditioner as claimed in claim 1, is characterized in that, described pivoted housing is square.
3. indoor machine of air conditioner as claimed in claim 1, is characterized in that, also comprise swing arm, the described wind driving mechanism of sweeping is for sweeping wind turbine, and this output shaft of sweeping wind turbine is connected with swing arm, is provided with sliding-tongue and the bar-shaped trough that matches between swing arm and second connecting rod.
4. indoor machine of air conditioner as claimed in claim 1, is characterized in that, also comprises gear, is provided with the tooth bar that is meshed with this gear in the end of described second connecting rod, and the described wind driving mechanism of sweeping is for sweeping wind turbine, and this output shaft of sweeping wind turbine is connected with gear.
5. indoor machine of air conditioner as claimed in claim 1, is characterized in that, described first connecting rod comprises main paragraph and deviation section, and to the side deviation, described pivoted housing is located at the end of deviation section to the deviation section with respect to main paragraph.
6. indoor machine of air conditioner as claimed in claim 5, is characterized in that, described main paragraph is the flat laminated structure of level.
7. as indoor machine of air conditioner as described in any one in claim 1 to 6, it is characterized in that, also comprise the driving tooth and the driven tooth that match, driving tooth and driven tooth all are movably connected on the first end of indoor unit casing, driving tooth is connected with described wind-guiding driving mechanism, and driven tooth and described horizontal rotating shaft are affixed.
8. indoor machine of air conditioner as claimed in claim 7, is characterized in that, be provided with through hole at the center of described driven tooth, described second connecting rod passes this through hole simultaneously.
9. indoor machine of air conditioner as claimed in claim 7, is characterized in that, described driven tooth and described horizontal rotating shaft are one-body molded.
10. as indoor machine of air conditioner as described in any one in claim 1 to 6, it is characterized in that, described slide opening is located in the described horizontal rotating shaft of first end of wind deflector, and the second end of described wind deflector is connected with described wind-guiding driving mechanism by described horizontal rotating shaft.
11. indoor machine of air conditioner as claimed in claim 1, it is characterized in that, described wind deflector is individual layer, sweep air blade one end being connected on wind deflector by the blade rotor activity, also comprise third connecting rod, third connecting rod with sweep air blade and be parallel to each other, third connecting rod is movably connected on wind deflector by the connecting rod rotating shaft, and described first connecting rod, second connecting rod are connected to the two ends of third connecting rod and realize being flexibly connected; Be provided with annular groove and the pivoted housing that matches between third connecting rod and described second connecting rod, pivoted housing is provided with along the bar hole of third connecting rod longitudinal direction.
12. indoor machine of air conditioner, is characterized in that as claimed in claim 11, is provided with a plurality of bar shaped chutes on described first connecting rod, described third connecting rod and sweep air blade and be provided with tongue, and this tongue coordinates with the bar shaped chute.
13. air conditioner, comprise air conditioner housing, wind deflector and sweep air blade, it is characterized in that, the first end of wind deflector and the second end are movably connected on the first end and the second end of indoor unit casing by horizontal rotating shaft respectively, sweep air blade by being connected on wind deflector of blade rotor activity, wind deflector is connected with the wind-guiding driving mechanism; The first connecting rod and the second connecting rod that also comprise flexible connection, first connecting rod with sweep air blade and be connected, be provided with slide opening at the center of horizontal rotating shaft, second connecting rod passes after this slide opening and sweeps the wind driving mechanism and be connected; Be provided with annular groove at described first connecting rod, second connecting rod on one of them, be provided with pivoted housing on another, pivoted housing is provided with the cylindrical void perpendicular to first connecting rod or second connecting rod axial direction; Pivoted housing is stuck in annular groove and with described first connecting rod, second connecting rod and is flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010217895 CN102313347B (en) | 2010-07-02 | 2010-07-02 | Air conditioner and air-conditioner indoor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010217895 CN102313347B (en) | 2010-07-02 | 2010-07-02 | Air conditioner and air-conditioner indoor machine |
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| Publication Number | Publication Date |
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| CN102313347A CN102313347A (en) | 2012-01-11 |
| CN102313347B true CN102313347B (en) | 2013-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201010217895 Active CN102313347B (en) | 2010-07-02 | 2010-07-02 | Air conditioner and air-conditioner indoor machine |
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| CN103363645B (en) * | 2012-04-06 | 2016-05-11 | 珠海格力电器股份有限公司 | Air conditioner |
| CN104101070A (en) * | 2013-04-02 | 2014-10-15 | 珠海格力电器股份有限公司 | Air guide plate and air conditioner with air guide plate |
| CN104456717A (en) * | 2013-09-17 | 2015-03-25 | 珠海格力电器股份有限公司 | Air conditioner |
| CN103542507B (en) * | 2013-10-28 | 2019-04-16 | Tcl空调器(中山)有限公司 | Air-conditioning and its control method |
| CN105698355B (en) * | 2014-11-28 | 2019-01-25 | 青岛海高设计制造有限公司 | Wind-guiding apparatus of air conditioner and air-conditioning |
| CN105115132B (en) * | 2015-08-25 | 2018-10-19 | 珠海格力电器股份有限公司 | Conditioner and its swing flap mechanism |
| CN105546785B (en) * | 2016-01-18 | 2018-10-23 | 珠海格力电器股份有限公司 | Swing flap mechanism and air conditioner |
| CN106642616A (en) * | 2016-12-16 | 2017-05-10 | 深圳创维空调科技有限公司 | Air deflector mechanism and air conditioner |
| CN108800507A (en) * | 2017-04-26 | 2018-11-13 | 珠海格力电器股份有限公司 | A kind of wind guide module and the air conditioner with the wind guide module |
| CN107576045B (en) * | 2017-09-11 | 2023-03-24 | 奥克斯空调股份有限公司 | Air-sweeping connecting rod of air conditioner |
| CN107588527A (en) * | 2017-09-12 | 2018-01-16 | 珠海格力电器股份有限公司 | Exhaust apparatus and there is its air conditioner |
| CN107726450A (en) * | 2017-09-12 | 2018-02-23 | 珠海格力电器股份有限公司 | Air conditioner and its control method |
| CN107525149B (en) * | 2017-09-12 | 2023-07-14 | 珠海格力电器股份有限公司 | Air guide mechanism and air conditioner with same |
| CN108507140B (en) * | 2018-04-17 | 2023-08-22 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and air conditioner |
| CN109631154A (en) * | 2018-11-19 | 2019-04-16 | 珠海格力电器股份有限公司 | A kind of air conditioner |
| CN112178897A (en) * | 2019-07-04 | 2021-01-05 | 宁波奥克斯电气股份有限公司 | Wind blade subassembly and air conditioner sweep that can slide |
| CN111780389B (en) * | 2020-06-16 | 2022-06-10 | 重庆海尔空调器有限公司 | Air supply mechanism and air conditioner with same |
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| JP4463704B2 (en) * | 2005-02-25 | 2010-05-19 | 三菱電機株式会社 | Damper device and heat exchange ventilator equipped with damper device |
| US9877928B2 (en) * | 2006-05-30 | 2018-01-30 | Air Systems, Inc. | Gear drive damper |
| CN101307947A (en) * | 2007-05-18 | 2008-11-19 | 乐金电子(天津)电器有限公司 | Split wall-hanging type air conditioner indoor set air outlet structure |
| CN101173819A (en) * | 2007-09-26 | 2008-05-07 | 广东美的电器股份有限公司 | Wind-guiding structure for wall type air-conditioner indoor set |
| CN201748600U (en) * | 2010-07-02 | 2011-02-16 | 珠海格力电器股份有限公司 | Air conditioner and air conditioner indoor unit |
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2010
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| CN102313347A (en) | 2012-01-11 |
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