CN203375535U - Air conditioner indoor unit - Google Patents
Air conditioner indoor unit Download PDFInfo
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- CN203375535U CN203375535U CN201320313555.2U CN201320313555U CN203375535U CN 203375535 U CN203375535 U CN 203375535U CN 201320313555 U CN201320313555 U CN 201320313555U CN 203375535 U CN203375535 U CN 203375535U
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Abstract
The utility model provides an air conditioner indoor unit which comprises a shell and an air outlet air flue formed in the shell. The air conditioner indoor unit further comprises an independent air supplying component which is installed in the air outlet air flue of the shell to change the air outlet directions. The independent air supplying component rotates in a plane in a back-and-force mode. The independent air supplying component serves as a single component, the whole independent air supplying component rotates in the plane in the back-and-force mode relative to the air outlet directions of the air outlet air flue, therefore, the air outlet directions of the air outlet air flue can be effectively changed in the plane, and wide-angle air supplying and concentrated air supplying can be achieved. Changes of the air directions are caused by changes of the positions of air wheels and the air outlet air flue of the whole independent air supplying component, therefore, airflow of the air conditioner indoor unit smoothly flows, no air resistance is increased in the airflow flowing process, and the phenomenon of condensation generated in an accompanied mode is also avoided.
Description
Technical field
The utility model belongs to air-conditioning technical field, relates in particular to a kind of indoor apparatus of air conditioner.
Background technology
At present, the domestic air conditioning indoor set usually as shown in Figure 1, indoor apparatus of air conditioner comprises a housing 100, evaporimeter 101, tubular wine wheel 102, air inlet 103 and air outlet 104, because this indoor apparatus of air conditioner adopts the thin tubular wine wheel 102 of growing and fixing air channel 105, its air-out direction and air supplying distance all are restricted, although mostly be provided with the wind blade 107 of horizontal direction wind blade 106 and vertical direction.When wind wheel 102 rotation, at the inner snail heart that forms of tubular wine wheel 102, snail tongue 108 and rear snail tongue 109 were separation in the past, its first half is suction area, Lower Half is the district that spues, and collects diffusion via air channel 105 and blows out, due to the coherence of exit fluid, change air-out direction by change level or orienting vertical wind-guiding vanes 106,107 angles, the effect of its guiding is limited; Adopt wind blade 106,107 to change wind direction simultaneously, this also produces very large windage wind blade in air channel 105, also, owing to wind blade 106,107, coming the forcibly changing flow field, easily in wind blade 106,107 both sides, produce the temperature difference and then produce condensation.Because air outlet 104 is elongated, cause air-out to disperse, be unfavorable for concentrating air-supply.Thereby affected the comfortableness that is conditioned room.
The utility model content
The purpose of the utility model embodiment is to provide a kind of indoor apparatus of air conditioner, so that the indoor apparatus of air conditioner wind direction effectively changes and realize wide-angle and concentrate air-supply, also avoids the increase of windage in the process of wind-guiding and the generation of condensation water simultaneously.
The utility model embodiment realizes like this, a kind of indoor apparatus of air conditioner, it comprises housing and is formed at the air-out air channel in described housing, described indoor apparatus of air conditioner also comprises in the air-out air channel that is installed on described housing changing the independent air-feeding parts of air-out direction, and described independent air-feeding parts carry out back rotation in a plane.
Further, described indoor apparatus of air conditioner also comprises and is formed at another air-out air channel in described housing and is installed on described another air-out air channel in the independent air-feeding unit with the change air-out direction, described independent air-feeding unit is identical with described independent air-feeding modular construction, and described independent air-feeding parts come the plane of back rotation to be different from the plane of carrying out back rotation of described independent air-feeding unit.
Further, described independent air-feeding parts comprise housing and are arranged at the wind wheel assembly in the space that described housing encloses, and the outer surface of described housing is sphere.
Further, on described housing, offer air outlet, the housing of described independent air-feeding parts rotates and is installed in described air outlet place.
Further, described housing is provided with ring wall in described air outlet place, and the inner surface of described ring wall is sphere, and the housing of described independent air-feeding parts rotates and is installed on described ring wall, between described housing and described ring wall, is provided with rotating mechanism.
Further, described rotating mechanism comprises relative both sides and the first axle part between described ring wall and the second axle part that is installed in respectively described housing, the common center of rotation axis of described independent air-feeding parts with respect to described ring wall rotation that form of described the first axle part and described the second axle part, described rotating mechanism also comprises the drive unit that described independent air-feeding parts are rotated around described center of rotation axis.
Further, described drive unit comprises the gear pair be fixedly installed on described the first axle part to drive described the first axle part to rotate and the drive motors that drives described gear pair to rotate; One end of described the first axle part is fixedly installed on described housing, and the other end is movably installed on corresponding ring wall; One end of the second axle part is fixedly installed on described housing, and the other end is movably installed on corresponding ring wall.
Further, the motor that described wind wheel assembly comprises wind wheel and drives described wind wheel to rotate, described independent air-feeding parts are provided with motor mounting part, and described motor is installed on described motor mounting part, described motor has output shaft, and described output shaft is connected with described wind wheel.
Further, described motor mounting part is arranged at the axis of symmetry place of described housing, and described independent air-feeding parts also comprise the some wind guide vanes that extended to the inner surface of described housing by the peripheral radioactivity of described motor mounting part.
Further, described wind guide vane and described housing are integrated, and described wind wheel has air draught side and air side, and described wind guide vane is positioned at the air side of described wind wheel.
Above-mentioned blower part is as independent parts, and whole air-out direction with respect to air channel carrys out back rotation in a plane, makes the air-out direction in air channel effectively change in this plane and realize wide-angle and concentrate air-supply.The change of wind direction is due to the change of the wind wheel of whole blower part and position, air channel, so the air current flow of indoor apparatus of air conditioner is smooth and easy, in the air current flow process, does not have windage to increase, and does not also follow and the condensation phenomenon of giving birth to.
The accompanying drawing explanation
Fig. 1 is the structural representation of indoor apparatus of air conditioner of the prior art.
Fig. 2 is the three-dimensional exploded view of the indoor apparatus of air conditioner that provides of the utility model the first embodiment.
Fig. 3 is the three-dimensional exploded view of blower part of the indoor apparatus of air conditioner of Fig. 2.
Fig. 4 is the wind wheel assembly of blower part of indoor apparatus of air conditioner of Fig. 3 and the three-dimensional exploded view of housing.
Fig. 5 is the three-dimensional exploded view of another angle of the wind wheel assembly of blower part of indoor apparatus of air conditioner of Fig. 3 and housing.
Fig. 6 is the three-dimensional structure diagram of the blower part of the indoor apparatus of air conditioner that provides of the utility model the second embodiment.
Fig. 7 is the structural representation of the indoor apparatus of air conditioner that provides of the utility model the 3rd embodiment, and wherein, two blower parts are blown in the opposite direction.
Fig. 8 shows two blower parts of indoor apparatus of air conditioner of Fig. 7 all towards upper air-supply.
Fig. 9 shows two blower parts of indoor apparatus of air conditioner of Fig. 7 all towards lower air-supply.
Figure 10 is the structural representation of the indoor apparatus of air conditioner that provides of the utility model the 4th embodiment, and wherein, two blower parts are all towards left air-supply.
Figure 11 shows two blower parts of indoor apparatus of air conditioner of Figure 10 all towards right air-supply.
Figure 12 shows two blower parts of indoor apparatus of air conditioner of Figure 10 all towards lower air-supply.
Figure 13 shows two blower parts of indoor apparatus of air conditioner of Figure 10 all towards upper air-supply.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 2 and Fig. 3, the indoor apparatus of air conditioner 110 that the utility model the first embodiment provides, it comprises housing 10 and is formed at the air-out air channel (not shown) in described housing 10, described indoor apparatus of air conditioner 110 also comprises in the air-out air channel that is installed on described housing 10 changing the independent air-feeding parts 20 of air-out direction, and described independent air-feeding parts 20 carry out back rotation in a plane.
Described blower part 20 is arranged in the air-out air channel as separate part, and whole blower part 20 is carried out back rotation with respect to the air-out direction in air-out air channel in a plane, make the air-out direction in air channel effectively change in this plane and realize wide-angle and concentrate air-supply.The change of wind direction is due to the change of whole blower part 20 and position, air channel, so the air current flow of indoor apparatus of air conditioner 110 is smooth and easy, in the air current flow process, does not have windage to increase, and does not also follow and the condensation phenomenon of giving birth to.
In the present embodiment, above-mentioned blower part 20 is rotated up and down with respect to the air-out air channel, to realize the wide-angle on above-below direction and to concentrate air-supply.In other embodiments, above-mentioned blower part 20 can be with respect to air-out air channel left-right rotation, to realize the wide-angle on left and right directions and to concentrate air-supply.
In the present embodiment, on described housing 10, offer air outlet 11, described independent air-feeding parts 20 rotate and are installed in described air outlet 11 places.In other embodiments, as long as described independent air-feeding parts 20 rotate are installed in the air-out air channel, and change air-out direction and get final product, and not necessarily will be arranged on air outlet 11 places.
Please consult Fig. 4 and Fig. 5, described independent air-feeding parts 20 comprise housing 21 and are arranged at the interior wind wheel assembly 22 in space 24 that described housing 21 encloses simultaneously.Described independent air-feeding parts 20 rotate and are installed in described air outlet 11 places by housing 21.Wind wheel assembly 22 and housing 21 form an independently blower part 20, and when blowing design at indoor apparatus of air conditioner 110, directly independently blower part 20 is applied on indoor apparatus of air conditioner 110 as a whole, is convenient to the air-supply design.
Described housing 10 is provided with ring wall 12 in described air outlet 11 places, and the housing 21 of described independent air-feeding parts 20 rotates and is installed on described ring wall 12, between described housing 21 and described ring wall 12, is provided with rotating mechanism 30.
In the present embodiment, the outer surface 23 of described housing 21 is sphere, and the inner surface 13 of described ring wall 12 is also sphere, and described housing 21 rotates and is installed on described ring wall 12 with one heart.Here said " with one heart " refer to that the centre of sphere of the sphere of housing 21 overlaps with the centre of sphere of the sphere of described ring wall 12.
Because housing 21 rotates and is installed on ring wall 12 with one heart, when housing 21 rotates with respect to ring wall 12, the spherical outer surface 23 of housing 21 and the spherical inner surface 13 of ring wall 12 can keep same gap all the time, avoid housing 21 in rotation process to interfere with ring wall 12.
Described rotating mechanism 30 comprises that the first axle part 34 between both sides and described ring wall 12 and the second axle part 35, described the first axle part 34 and described the second axle part 35 that are installed in respectively described housing 21 form the center of rotation axis that described independent air-feeding parts 20 rotate with respect to described ring wall 12 jointly, and described rotating mechanism 30 also comprises the drive unit 60 that described independent air-feeding parts 20 are rotated around described center of rotation axis.
Described drive unit 60 comprises the gear pair 61 be fixedly installed on described the first axle part 34 to drive described the first axle part 34 to rotate and the drive motors 62 that drives described gear pair 61 to rotate.One end of described the first axle part 34 is fixedly installed on described housing 21, and the other end is movably installed on corresponding ring wall 12; One end of the second axle part 35 is fixedly installed on described housing 21, and the other end is movably installed on corresponding ring wall 12.
During described drive motors 62 work, these drive motors 62 driven gears secondary 61 rotate, because gear pair 61 and the first axle part 34 are fixed, when gear pair 61 rotates, the first axle part 34 rotates with respect to corresponding ring wall 12, now, the second axle part 35 also rotates with respect to corresponding ring wall 12, now, housing 21 and wind wheel assembly 22 rotate around the first axle part 34 and the formed center of rotation axis of the second axle part 35, thereby make blower part 20 at a rotation with in surface.
Gear 63 is installed on the output shaft of described drive motors 62, and described gear 63 is meshed with described gear pair 61, so that secondary 61 rotations of drive motors 62 driven gears.Described gear pair 61 roughly is fan-shaped, and the one end is fixedly connected on the first axle part 34, and an other end is provided with tooth 610, and this tooth 610 is meshed with the gear 63 of drive motors 62.
The motor 221 that the wind wheel assembly 22 of described independent air-feeding parts 20 comprises wind wheel 220 and drives described wind wheel 220 to rotate.Described blower part 20 is provided with motor mounting part 25.Described motor 221 is installed on described motor mounting part 25.The output shaft 222 of described motor 221 is connected with described wind wheel 220, to drive described wind wheel 220, rotates.
In the present embodiment, described wind wheel 220 is axial-flow windwheel or oblique flow wind wheel, and understandably, described wind wheel 220 is not limited to these two kinds of axial-flow windwheel or oblique flow wind wheels.
Further, described motor mounting part 25 is arranged at the axis of symmetry place of described housing 21, and described independent air-feeding parts 20 also comprise the some wind guide vanes 26 that extended to the inner surface of described housing 21 by the peripheral radioactivity of described motor mounting part 25.Motor mounting part 25 is connected with housing 21 by these wind guide vanes 26, makes motor mounting part 25 be supported in the middle part of the wind path of housing 21.Preferably, described wind guide vane 26 is integrated with described housing 21.
Described wind wheel 220 has air draught side and air side.Described wind guide vane 26 is positioned at the air side of described wind wheel 220, reaches the purpose that changes airflow direction and improve static pressure.
In the present embodiment, described motor mounting part 25 is for having the shell 251 of groove 250.Wind guide vane 26 is connected in outer the placing of the direction of the axis of symmetry at housing 21 of this shell 251, and the output shaft 222 of motor 221 passes groove 250 bottoms of this shell 251 and is connected with wind wheel 220.Described independent air-feeding parts 20 also comprise the lid 27 of the openend that is installed on described groove 250, and lid 27 is placed on motor 221 in the groove 250 of described motor mounting part 25.
Please again consult Fig. 2, described indoor apparatus of air conditioner 110 also comprises evaporimeter 28, and on the air-out direction in described air channel, described independent air-feeding parts 20 are positioned at the front of described evaporimeter 28.So that air-flow first passes through evaporimeter 28, and then the blower part 20 of flowing through, the air-flow that indoor apparatus of air conditioner 110 is discharged is the air-flow after heat exchange.
In the present embodiment, the air-conditioning that indoor apparatus of air conditioner 110 is the top air-out, described housing 10 is only offered an air outlet 11, and the surrounding of described housing 10 offers air inlet 14.Described evaporimeter 28 roughly arranges in the form of a ring along described air inlet 14, so that the air-flow and the evaporimeter 28 that are entered in housing 10 by air inlet 14 places carry out heat exchange.
In the present embodiment, for the installation that makes the first axle part 34 and the second axle part 35 can not interfere with ring wall 12, described housing 21 comprises the first frame section 210 and is placed in the second frame section 211 outside described the first frame section 210, described the first axle part 34 and described the second axle part 35 are installed in the second frame section 211 of described housing 21, in other embodiments, housing 21 can not comprise the two-layer structure of the first frame section 210 and the second frame section 211, one deck structure is only arranged, and the first axle part 34 and the second axle part 35 are installed on layer structure.
In order to reduce vibration and the noise of blower part 20 and ring wall 12, be provided with two vibration damping rubber cushions 36 between the outside of housing 21 and ring wall 12, wherein a vibration damping rubber cushion 36 is placed on described the first axle part 34, and an other vibration damping rubber cushion 36 is placed on described the second axle part 35.
The position of the wind wheel 220 of the blower part 20 of the utility model indoor apparatus of air conditioner 110, motor 221, housing 21 can not become in rotation process, with integral form, rotates, and realizes effectively changing the purpose of wind direction.
In the present embodiment, only offer an air outlet 11 in housing 10, a blower part 20 only is set, in other embodiments, indoor apparatus of air conditioner 110 also comprises and is formed at another air-out air channel in described housing 10 and is installed on described another air-out air channel in the independent air-feeding unit of change air-out direction, and described independent air-feeding unit is identical with described independent air-feeding parts 20 structures.Described independent air-feeding parts 20 come the plane of back rotation to be different from the plane of carrying out back rotation of described independent air-feeding unit.Particularly, on housing 10, can offer the another one air outlet, described independent air-feeding unit is arranged at this other air outlet place.
Please consult Fig. 6 simultaneously, the indoor apparatus of air conditioner 110 that the indoor apparatus of air conditioner that the utility model the second embodiment provides and the first embodiment provide is roughly the same, its difference is: the blower part 20 that the blower part 20a of the indoor apparatus of air conditioner of the second embodiment comes the plane of back rotation to be different from the indoor apparatus of air conditioner 110 of the first embodiment is come the plane of back rotation, the blower part 20a of the indoor apparatus of air conditioner of the second embodiment will be arranged at after the rotating mechanism of the blower part of the indoor apparatus of air conditioner of the first embodiment 110 20 30 90-degree rotations between housing 21 and ring wall 12 and forms, perhaps the blower part of the indoor apparatus of air conditioner of the first embodiment 110 20 can be obtained to the blower part 20a of the indoor apparatus of air conditioner of the second embodiment with respect to ring wall 12 90-degree rotations.
In the utility model, the back rotation wind-guiding is carried out in the about blower part 20a of the indoor apparatus of air conditioner of the second embodiment, carrys out the back rotation wind-guiding under on the blower part 20 of the indoor apparatus of air conditioner 110 of the first embodiment.
Please consult Fig. 7 to Fig. 9 simultaneously, the indoor apparatus of air conditioner 130 that the utility model the 3rd embodiment provides shows and has utilized two formed wall hanging type air conditioner indoor units 130 of above-mentioned blower part 20b, offer two air outlet 11b on the housing 10b of indoor apparatus of air conditioner 130, each air outlet 11b place is provided with an above-mentioned blower part 20b.Understandably, the plane of carrying out back rotation of these two blower part 20b can be the same or different.Fig. 7 shows two blower part 20b and blows towards heterochiral direction, and this blower part 20b is the blower part 20a shown in Fig. 6.Fig. 8 and Fig. 9 show two blower part 20b and all blow down upward or all, and this blower part 20b is the blower part 20 shown in Fig. 3.Understandably, can offer the air outlet 11b more than two on housing 10b, each air outlet 11b arranges a blower part 20b, and set these blower parts 20b of all air outlet 11b can be the blower part 20a shown in Fig. 6 and Fig. 3,20 combination.
Please consult Figure 10 to Figure 13 simultaneously, the indoor apparatus of air conditioner 140 that the utility model the 4th embodiment provides shows and has utilized two formed floor air conditioner indoor machines 140 of above-mentioned blower part 20c, offer two air outlet 11c on the housing 10c of indoor apparatus of air conditioner 140, each air outlet 11c place is provided with an above-mentioned blower part 20c.Understandably, the plane of carrying out back rotation of these two blower part 20c can be the same or different.Figure 10 and Figure 11 show the direction air-supply of two blower part 20c towards left and right, and this blower part 20c is the blower part 20a shown in Fig. 6.Figure 12 and Figure 13 show respectively two blower part 20c down and air-supply upward, and this blower part 20c is the blower part 20 shown in Fig. 3.Understandably, can offer the air outlet 11c more than two on housing 10c, each air outlet 11c arranges a blower part 20c, and set these blower parts 20c of all air outlet 11c can be the blower part 20a shown in Fig. 6 and Fig. 3,20 combination.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. an indoor apparatus of air conditioner, it comprises housing and is formed at the air-out air channel in described housing, it is characterized in that: described indoor apparatus of air conditioner also comprises in the air-out air channel that is installed on described housing changing the independent air-feeding parts of air-out direction, and described independent air-feeding parts carry out back rotation in a plane.
2. indoor apparatus of air conditioner as claimed in claim 1, it is characterized in that: described indoor apparatus of air conditioner also comprises and is formed at another air-out air channel in described housing and is installed on described another air-out air channel in the independent air-feeding unit with the change air-out direction, described independent air-feeding unit is identical with described independent air-feeding modular construction, and described independent air-feeding parts come the plane of back rotation to be different from the plane of carrying out back rotation of described independent air-feeding unit.
3. indoor apparatus of air conditioner as claimed in claim 1 or 2 is characterized in that: described independent air-feeding parts comprise housing and are arranged at the wind wheel assembly in the space that described housing encloses, and the outer surface of described housing is sphere.
4. indoor apparatus of air conditioner as claimed in claim 3 is characterized in that: offer air outlet on described housing, the housing of described independent air-feeding parts rotates and is installed in described air outlet place.
5. indoor apparatus of air conditioner as claimed in claim 4, it is characterized in that: described housing is provided with ring wall in described air outlet place, the inner surface of described ring wall is sphere, and the housing of described independent air-feeding parts rotates and is installed on described ring wall, between described housing and described ring wall, is provided with rotating mechanism.
6. indoor apparatus of air conditioner as claimed in claim 5, it is characterized in that: described rotating mechanism comprises relative both sides and the first axle part between described ring wall and the second axle part that is installed in respectively described housing, the common center of rotation axis of described independent air-feeding parts with respect to described ring wall rotation that form of described the first axle part and described the second axle part, described rotating mechanism also comprises the drive unit that described independent air-feeding parts are rotated around described center of rotation axis.
7. indoor apparatus of air conditioner as claimed in claim 6 is characterized in that: described drive unit comprises and being fixedly installed on described the first axle part with the gear pair that drives described the first axle part to rotate and the drive motors that drives described gear pair to rotate; One end of described the first axle part is fixedly installed on described housing, and the other end is movably installed on corresponding ring wall; One end of the second axle part is fixedly installed on described housing, and the other end is movably installed on corresponding ring wall.
8. indoor apparatus of air conditioner as claimed in claim 3, it is characterized in that: the motor that described wind wheel assembly comprises wind wheel and drives described wind wheel to rotate, described independent air-feeding parts are provided with motor mounting part, described motor is installed on described motor mounting part, described motor has output shaft, and described output shaft is connected with described wind wheel.
9. indoor apparatus of air conditioner as claimed in claim 8, it is characterized in that: described motor mounting part is arranged at the axis of symmetry place of described housing, and described independent air-feeding parts also comprise the some wind guide vanes that extended to the inner surface of described housing by the peripheral radioactivity of described motor mounting part.
10. indoor apparatus of air conditioner as claimed in claim 9, it is characterized in that: described wind guide vane and described housing are integrated, and described wind wheel has air draught side and air side, and described wind guide vane is positioned at the air side of described wind wheel.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320313555.2U CN203375535U (en) | 2013-05-31 | 2013-05-31 | Air conditioner indoor unit |
| EP14804198.1A EP3006837B1 (en) | 2013-05-31 | 2014-01-21 | Air supply apparatus used for air conditioner and air conditioner indoor unit having the same |
| AU2014273772A AU2014273772B2 (en) | 2013-05-31 | 2014-01-21 | Air supply apparatus used for air conditioner and air conditioner indoor unit having the same |
| US14/779,539 US9933168B2 (en) | 2013-05-31 | 2014-01-21 | Air supply apparatus used for air conditioner and air conditioner indoor unit having the same |
| PCT/CN2014/071027 WO2014190780A1 (en) | 2013-05-31 | 2014-01-21 | Air supply apparatus used for air conditioner and air conditioner indoor unit having the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320313555.2U CN203375535U (en) | 2013-05-31 | 2013-05-31 | Air conditioner indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203375535U true CN203375535U (en) | 2014-01-01 |
Family
ID=49838061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320313555.2U Expired - Lifetime CN203375535U (en) | 2013-05-31 | 2013-05-31 | Air conditioner indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203375535U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103363588A (en) * | 2013-05-31 | 2013-10-23 | 广东美的电器股份有限公司 | Indoor unit of air conditioner |
| WO2014190780A1 (en) * | 2013-05-31 | 2014-12-04 | 美的集团股份有限公司 | Air supply apparatus used for air conditioner and air conditioner indoor unit having the same |
| CN105402872A (en) * | 2015-12-18 | 2016-03-16 | 广东美的制冷设备有限公司 | Air deflector component for air conditioner and air conditioner |
| CN105402874A (en) * | 2015-12-18 | 2016-03-16 | 广东美的制冷设备有限公司 | Air deflector assembly used for air conditioner and air conditioner |
| CN105465987A (en) * | 2015-12-18 | 2016-04-06 | 广东美的制冷设备有限公司 | Air deflector assembly for air-conditioner and air-conditioner |
| CN105509284A (en) * | 2015-12-18 | 2016-04-20 | 广东美的制冷设备有限公司 | Air deflector assembly for air conditioner and air conditioner |
| CN105546637A (en) * | 2015-12-18 | 2016-05-04 | 广东美的制冷设备有限公司 | Air conditioner |
| CN105546636A (en) * | 2015-12-18 | 2016-05-04 | 广东美的制冷设备有限公司 | Air conditioner |
| CN108386913A (en) * | 2018-03-01 | 2018-08-10 | 珠海格力电器股份有限公司 | Air-cooled ducted air conditioner and air-conditioning system |
| KR20190106776A (en) | 2018-03-07 | 2019-09-18 | 엘지전자 주식회사 | Indoor unit for air conditioner |
| KR20200106432A (en) | 2019-03-04 | 2020-09-14 | 엘지전자 주식회사 | Indoor unit for air conditioner |
| KR20200106433A (en) | 2019-03-04 | 2020-09-14 | 엘지전자 주식회사 | Indoor unit for air conditioner |
| CN112197409A (en) * | 2020-09-23 | 2021-01-08 | 刘中恕 | Electricity-free central air conditioner wind direction adjusting device |
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- 2013-05-31 CN CN201320313555.2U patent/CN203375535U/en not_active Expired - Lifetime
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363588A (en) * | 2013-05-31 | 2013-10-23 | 广东美的电器股份有限公司 | Indoor unit of air conditioner |
| WO2014190780A1 (en) * | 2013-05-31 | 2014-12-04 | 美的集团股份有限公司 | Air supply apparatus used for air conditioner and air conditioner indoor unit having the same |
| CN103363588B (en) * | 2013-05-31 | 2016-01-13 | 美的集团股份有限公司 | Indoor apparatus of air conditioner |
| US9933168B2 (en) | 2013-05-31 | 2018-04-03 | Midea Group Co., Ltd. | Air supply apparatus used for air conditioner and air conditioner indoor unit having the same |
| CN105546636A (en) * | 2015-12-18 | 2016-05-04 | 广东美的制冷设备有限公司 | Air conditioner |
| CN105546637B (en) * | 2015-12-18 | 2019-07-30 | 广东美的制冷设备有限公司 | Air conditioner |
| CN105509284A (en) * | 2015-12-18 | 2016-04-20 | 广东美的制冷设备有限公司 | Air deflector assembly for air conditioner and air conditioner |
| CN105546637A (en) * | 2015-12-18 | 2016-05-04 | 广东美的制冷设备有限公司 | Air conditioner |
| CN105402874A (en) * | 2015-12-18 | 2016-03-16 | 广东美的制冷设备有限公司 | Air deflector assembly used for air conditioner and air conditioner |
| CN105402872A (en) * | 2015-12-18 | 2016-03-16 | 广东美的制冷设备有限公司 | Air deflector component for air conditioner and air conditioner |
| CN105402874B (en) * | 2015-12-18 | 2020-11-20 | 广东美的制冷设备有限公司 | Air deflector assembly for air conditioner and air conditioner |
| CN105465987A (en) * | 2015-12-18 | 2016-04-06 | 广东美的制冷设备有限公司 | Air deflector assembly for air-conditioner and air-conditioner |
| CN105546636B (en) * | 2015-12-18 | 2019-07-30 | 广东美的制冷设备有限公司 | Air conditioner |
| CN108386913A (en) * | 2018-03-01 | 2018-08-10 | 珠海格力电器股份有限公司 | Air-cooled ducted air conditioner and air-conditioning system |
| CN108386913B (en) * | 2018-03-01 | 2024-05-03 | 珠海格力电器股份有限公司 | Air duct machine and air conditioning system |
| KR20190106776A (en) | 2018-03-07 | 2019-09-18 | 엘지전자 주식회사 | Indoor unit for air conditioner |
| KR20200106432A (en) | 2019-03-04 | 2020-09-14 | 엘지전자 주식회사 | Indoor unit for air conditioner |
| KR20200106433A (en) | 2019-03-04 | 2020-09-14 | 엘지전자 주식회사 | Indoor unit for air conditioner |
| CN112197409A (en) * | 2020-09-23 | 2021-01-08 | 刘中恕 | Electricity-free central air conditioner wind direction adjusting device |
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