CN203757969U - Air-conditioner and air guide board thereof - Google Patents
Air-conditioner and air guide board thereof Download PDFInfo
- Publication number
- CN203757969U CN203757969U CN201420110448.4U CN201420110448U CN203757969U CN 203757969 U CN203757969 U CN 203757969U CN 201420110448 U CN201420110448 U CN 201420110448U CN 203757969 U CN203757969 U CN 203757969U
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- Prior art keywords
- wind deflector
- air
- section
- conditioner
- air guide
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 230000000694 effects Effects 0.000 abstract description 18
- 238000000034 method Methods 0.000 abstract description 2
- 230000002159 abnormal effect Effects 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 241001347978 Major minor Species 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
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Abstract
The utility model relates to an air-conditioner and an air guide board thereof. The air guide board comprises at least two long-strip-shaped air guide board sections, and each air guide board section is provided with a long end and a short end. The long ends of the air guide board sections are sequentially connected, and one air guide board section can be rotatably connected to the adjacent air guide board sections. In the operation process of the air-conditioner, the rotating angles of part of or all of the air guide board sections can be adjusted to achieve change of the shapes of the air guide boards, and therefore airflow on an air outlet can be better guided. Accordingly, no matter where the air guide board is placed, the optimal air guide effect of the air guide board can be achieved in the mode that the angles of part or all of the air guide board sections are adjusted, and optimal control over air supply amounts, air supply distances and noise can be achieved.
Description
Technical field
The utility model belongs to wall-hanging air conditioner indoor unit wind-guiding technical field, specifically, relates to a kind of air-conditioner and wind deflector thereof.
Background technology
Wall-hanging indoor unit of air conditioner mainly comprises the parts such as air inlet, heat exchanger, blower fan, air outlet, wind deflector, and wind deflector is generally connected to the air outlet place of air-conditioner by rotating shaft.In the time that air-conditioner is worked, driving mechanism drives wind deflector to enclose and rotates around the axis, and the air-flow at air outlet place is led, and in the time that air-conditioner quits work, driving mechanism drives wind deflector to reset, and closes air outlet.The shape of existing air conditioner air deflector is all fixed, air-conditioner is all to enclose by change wind deflector the angle rotating around the axis to control air quantity and wind direction in the course of the work, and when wind deflector is during in some ad-hoc location, can cause the wind effect of wind deflector not good, affect the result of use of air-conditioner.As shown in Figure 1, the air that enters air-conditioner from air inlet is after heat exchanger 1 heat exchange, under the effect of blower fan 2, blow out from air outlet, wind deflector 3 leads to the air-flow at air outlet place by the angle that regulates self, when wind deflector 3 is during in position shown in figure, is subject to the impact on wind deflector top, air-flow forms eddy current (wind deflector top position) near air outlet, not only affect the air output of air-conditioner, and the ultimate range of impact air-supply, abnormal noise even caused.
Utility model content
The purpose of this utility model is to provide a kind of air conditioner wind deflector, and the shape that has solved existing air conditioner wind deflector is fixed, while moving to some ad-hoc location, and the technical problem that wind effect is not good.
For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of air conditioner wind deflector, wind deflector comprises the wind deflector section of at least two strips, wind deflector section has long end and short end, the long end of wind deflector section is joined successively, and wind deflector section is rotating to be connected in the wind deflector section being adjacent, because wind deflector is made up of multiple wind deflector sections, the shape of wind deflector can be according to air-out demand, adjusted by each wind deflector section, can realize maximum air output and air-out distance, and can not cause abnormal noise.
In order to realize the variation of wind deflector wind-guiding angle, in wind deflector section, be provided with driving mechanism, described driving mechanism and adjacent wind deflector section are joined, and drive adjacent wind deflector section to rotate, and each wind deflector Duan Junke carries out angle adjustment by driving mechanism according to demand.
Preferably, the long end of wind deflector section is provided with groove, and driving mechanism is positioned at described groove.Driving mechanism is arranged in groove, with wind deflector section permeate entirety instead of lofty being arranged in wind-guiding section, air conditioning exhausting can be derived from wind deflector stably, can not affect the air-out volume of air-conditioner, can not reduce the ultimate range of air-supply, can not cause abnormal noise yet.
Preferably, the end face of the long end that two adjacent wind deflector sections are joined is arc, the arc that the end face of one of them wind deflector section is indent, the arc that the end face of another wind deflector section is evagination.Thereby two adjacent wind deflector sections are in the time relatively rotating, its end face joining fits tightly all the time, and air-flow can not flow through between two adjacent wind deflector sections, can ensure wind effect, and can not produce abnormal noise.
In order to realize the change of wind deflector entirety angle, one of them wind deflector section is connected with main driving mechanism.
Preferably, wind deflector comprises a leading aerofoil section, and all the other wind deflector sections are auxiliary wind deflector section, and the width of leading aerofoil section is greater than the width of auxiliary wind deflector section.
Further, leading aerofoil section is connected with main driving mechanism.Main driving mechanism drives leading aerofoil section to rotate, and realizes the main adjusting of wind deflector angle.Driving mechanism drives auxiliary wind deflector section to rotate, and realizes the auxiliary adjustment of wind deflector angle.
Based on the design of above-mentioned air conditioner wind deflector, the utility model has also proposed a kind of air-conditioner, air-conditioner comprises casing, on described casing, air outlet place is provided with wind deflector, wind deflector comprises the wind deflector section of at least two strips, wind deflector section has long end and short end, the long end of wind deflector section is joined successively, wind deflector section is rotating to be connected in the wind deflector section being adjacent, the shape of wind deflector can be adjusted by each wind deflector section according to air-out demand, can realize maximum air output and air-out distance, and can not cause abnormal noise.
Wherein, main driving mechanism is installed on casing.
Compared with prior art, advantage of the present utility model and good effect are: the utility model air conditioner wind deflector comprises the wind deflector section that at least two long ends are joined successively, between adjacent two wind deflector sections, be rotationally connected, in air-conditioner running, the angle that variable partition or all wind deflector sections are rotated, to realize the variation of wind deflector shape, thereby air outlet place air-flow is better led.Thereby wind deflector at an arbitrary position all can be by the mode of the angle of the some or all wind deflector sections of adjusting, makes the wind effect of wind deflector reach optimum, realizes the optimization of air-supply air quantity, air supplying distance and noise control.
Read by reference to the accompanying drawings after the detailed description of the utility model embodiment, other features of the present utility model and advantage will become clearer.
Brief description of the drawings
Fig. 1 is the cutaway view of background technology air-conditioner.
Fig. 2 is the structural representation of the utility model specific embodiment 1 wind deflector.
Fig. 3 is the enlarged drawing of Fig. 2 A portion.
Fig. 4 is the cutaway view of the adjacent wind deflector section of the utility model specific embodiment 1 linking part.
Fig. 5 is the structural representation of the utility model specific embodiment 1 air-conditioner.
Fig. 6 is the sectional structure schematic diagram of the utility model specific embodiment 1 air-conditioner.
Fig. 7 is the structural scheme of mechanism of the utility model specific embodiment 2 wind deflectors.
Fig. 8 is the sectional structure schematic diagram of the utility model specific embodiment 2 air-conditioners.
Fig. 9 is the sectional structure schematic diagram of the utility model specific embodiment 3 wind deflectors.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.
Specific embodiment 1:
As shown in Figure 2, the present embodiment has proposed a kind of air conditioner wind deflector, and the wind deflector of the present embodiment comprises two wind deflector sections 101,102.Each wind deflector section is strip, has long end and short end.Wherein, the long end of the long end of wind deflector section 101 and wind deflector section 102 is joined, and wind deflector section 101 forms a complete wind deflector after joining with wind deflector section 102.
When air-conditioner is not worked, the wind deflector being made up of wind deflector section 101 and wind deflector section 102 seals the air outlet of air-conditioner, prevents that dust from entering air-conditioner.In the present embodiment, wind deflector section 102 is rotating to be connected in wind deflector section 101, thereby wind deflector section 101 and wind deflector section 102 can realize and relatively rotating.By adjusting respectively the angle of wind deflector section 101 and wind deflector section 102, change the shape of wind deflector, thereby the air-flow at air-conditioner air outlet place is led, reach best wind effect.
In the present embodiment, wind deflector section 101 is taken aerofoil section as the leading factor, and wind deflector section 102 is auxiliary wind deflector section, and the length of leading aerofoil section 101 is identical with the length of auxiliary wind deflector section 102, and the width of leading aerofoil section 101 is greater than the width of auxiliary wind deflector section 102.The leading long end of aerofoil section 101 and the long end of auxiliary wind deflector section 102 are joined.In leading aerofoil section 101, be provided with driving mechanism, driving mechanism and auxiliary wind deflector section 102 are joined, and drive auxiliary wind deflector section 102 to rotate.
Concrete, as shown in Figure 3, driving mechanism comprises micromachine 2.An end in the long end of dominating aerofoil section 101 is provided with groove 1011, micromachine 2 is packed in groove 1011, in auxiliary wind deflector section 102, be provided with pivoted arm 1021, pivoted arm 1021 is fixedly connected with the power output shaft of micromachine 2, in groove 1011, be provided with a pivot 1012, pivoted arm 1021 rotates around pivot 1012, increases the stability that auxiliary wind deflector section 102 is moved.Certainly, groove 1011 also can be arranged at the middle part of leading aerofoil section 101, all within protection domain of the present utility model.
Also can be symmetrical at the other end of the long end of leading aerofoil section 101 be provided with identical driving mechanism, thereby two micromachines 2 work asynchronously, and can realize auxiliary wind deflector section 102 and rotate around leading aerofoil section 101.Or by the other end of long end and the other end pivot joint of auxiliary wind deflector section 102 of leading aerofoil section 101, in the time that the power output shaft of micromachine 2 rotates, pivoted arm 1021 rotates, thereby is with dynamic auxiliary wind deflector section 102 to rotate, and realizes auxiliary wind deflector section 102 and rotates around leading aerofoil section 101.
Certainly, also can be provided with groove in an end of the long end of auxiliary wind deflector section 102, micromachine 2 is packed in groove, in leading aerofoil section 101, be provided with pivoted arm, the power output shaft of pivoted arm and micromachine 2 is fixedly connected, in groove, be provided with a pivot, pivoted arm pivots, and increases the stability that auxiliary wind deflector section 102 is moved.
Preferably, between pivot and pivoted arm, be provided with buffer shock-absorbing part, prevent from assisting wind deflector section 102 in rotation process, to send rotation noise.
Leading aerofoil section 101 is connected with main driving mechanism, and main driving mechanism drives leading aerofoil section 101 to rotate.Main driving mechanism comprises the motor 3 being fixedly installed on air-conditioner, and leading aerofoil section 101 is fixedly connected with the power output shaft of motor 3, and the power output shaft of motor 3 rotates, thereby drives leading aerofoil section 101 to rotate.
Thereby, in the time of the air-out direction by regulating wind deflector adjusting air-conditioner, first adjust the angle of leading aerofoil section 101 by motor 3, arrive behind suitable position, regulate the angle of auxiliary wind deflector section 102 by micromachine 2, to reach optimum air output and air-out distance, and effectively reduce noise.
As shown in Figure 4, the leading aerofoil section 101 of the present embodiment is arc with the end face of the long end that auxiliary wind deflector section 102 is joined, and auxiliary wind deflector section 102 is arc with the end face of the long end that leading aerofoil section 101 is joined.Wherein, the arc that the end face of the long end that leading aerofoil section 101 and auxiliary wind deflector section 102 are joined is evagination, auxiliary wind deflector section 102 is indent arc with the end face of the long end that leading aerofoil section 101 is joined.The arc of evagination and the arc of indent closely cooperate, thereby, leading aerofoil section 101 and auxiliary wind deflector section 102 are in the time relatively rotating, its end face joining can fit tightly all the time, air-flow can not flow through between leading aerofoil section 101 and auxiliary wind deflector section 102, the wind effect of wind deflector can be ensured, and abnormal noise can not be produced.
Certainly; also the end face that can dominate the long end that aerofoil section 101 and auxiliary wind deflector section 102 join is set to the arc of indent; the end face of the long end that auxiliary wind deflector section 102 and leading aerofoil section 101 are joined is set to the arc of evagination; all can play identical effect, all within protection domain of the present utility model.
Based on the design of above-mentioned air conditioner wind deflector, the present embodiment has also proposed a kind of air-conditioner, and as shown in Figure 5,6, the air-conditioner of the present embodiment comprises casing 4, and casing 4 is provided with air inlet and air outlet 5, is provided with the parts such as heat exchanger 6, blower fan 7 in casing 4.At air outlet, 5 places are provided with wind deflector, and the structure of wind deflector is described above, is not described in detail herein.
The motor 3 of the main driving mechanism of wind deflector is fixedly mounted on casing 4.The power output shaft of motor 3 rotates, and drives wind deflector unitary rotation.
When air-conditioner is not worked, motor 3 and the micromachine leading aerofoil section 101 of 2 control and auxiliary wind deflector section 102 seal the air outlet of air-conditioner 5, prevent that dust from entering air-conditioner.When air-conditioner work, according to the mode of operation of air-conditioner, first, the power output shaft of motor 3 rotates, controlling leading aerofoil section 101 rotates, assist wind deflector section 102 to follow leading aerofoil section 101 rotates simultaneously, wind deflector arrives predeterminated position, wind deflector leads to the air-flow at air outlet 5 places, if now, auxiliary wind deflector section 102 positions have a negative impact to air-flow, rotate by the power output shaft of controlling micromachine 2, controlling auxiliary wind deflector section 102 rotates, wind-guiding angle to auxiliary wind deflector section 102 is adjusted, thereby reach best wind effect.The adjustment of leading aerofoil section 101 and auxiliary wind deflector section 102 angles can set in advance in the control program of air-conditioning according to the shape of air-conditioned wind tunnel, air-conditioner is according to residing mode of operation, automatically the wind-guiding angle that regulates leading aerofoil section 101 and auxiliary wind deflector section 102, reaches best wind effect.Certainly, user also can, according to self-demand, manually control the wind-guiding angle of leading aerofoil section 101 and auxiliary wind deflector section 102 by remote controller, the air-flow at air-conditioner air outlet place is led, and reaches best wind effect.
Specific embodiment 2:
As shown in Figure 7,8, the difference of the air-conditioner of the present embodiment and wind deflector thereof and specific embodiment 1 is: the air conditioner wind deflector of the present embodiment comprises that leading aerofoil section 101 and 102, two auxiliary wind deflector sections 102 of two auxiliary wind deflector sections are connected to two long ends of leading aerofoil section 101.Because the quantity of wind deflector section 102 increases, thereby, can carry out more careful adjusting to the wind-guiding shape of wind deflector, can reach more excellent wind effect.Other structures and operation principle are identical with specific embodiment 1, are not described in detail herein.
Certainly, two auxiliary wind deflector sections 102 also can be connected in a long end of leading aerofoil section 101 successively, all can be optimized wind effect.
Specific embodiment 3:
As shown in Figure 9, the air conditioner wind deflector of the present embodiment comprises four wind deflector sections 101, four wind deflector sections are regardless of major-minor, each wind deflector section is strip, comprise long end and short end, the long end of each wind deflector section is identical, and the long end of four wind deflector sections 101 is joined successively, form wind deflector, the width of wind deflector section 101 can be the same or different.Long end in wind deflector section 101 offers groove, and driving mechanism is installed in groove, and driving mechanism drives adjacent wind deflector section 101 to rotate.
Motor 3 and one of them wind deflector section 101 of the present embodiment main driving mechanism are joined.In the time of the air-out direction by regulating wind deflector adjusting air-conditioner, first adjust the angle of the wind deflector section 101 of joining with the power output shaft of motor 3 by motor 3, arrive behind suitable position, regulate the angle of other wind deflector sections 101 by the micromachine of driving mechanism, until reach optimal location, make air output and the air-out distance of air-conditioner reach optimum, and can effectively reduce noise.
Based on the design of above-mentioned air conditioner wind deflector, the present embodiment has also proposed a kind of air-conditioner, and the air-conditioner of the present embodiment comprises casing 4, and casing 4 is provided with air inlet and air outlet 5, is provided with the parts such as heat exchanger 6, blower fan 7 in casing 4.At air outlet, 5 places are provided with wind deflector, and the structure of wind deflector is described above, is not described in detail herein.
The motor 3 of the main driving mechanism of wind deflector is fixedly mounted on casing 4.The power output shaft of motor 3 rotates, and drives wind deflector unitary rotation.
When air-conditioner is not worked, motor 3 and micromachine 2 are controlled all wind deflector sections 101 air outlet of air-conditioner 5 are sealed, and prevent that dust from entering air-conditioner.When air-conditioner work, according to the mode of operation of air-conditioner, first the power output shaft of motor 3 rotates, and controls the wind deflector section 101 of joining with it and rotates, simultaneously, other wind deflector sections 101 are followed rotation, make wind deflector arrive predeterminated position, then rotate by the power output shaft of controlling micromachine 2, control other wind deflector sections 101 and rotate, wind-guiding angle to other wind deflector sections 101 is adjusted, thereby reaches best wind effect.The angle adjustment of wind deflector section 101 can set in advance in the control program of air-conditioning according to the shape of air-conditioned wind tunnel, and air-conditioner, according to residing mode of operation, regulates the wind-guiding angle of wind deflector section 101 automatically, reaches best wind effect.Certainly, user also can, according to self-demand, manually control the wind-guiding angle of each wind deflector section 101 by remote controller, the air-flow at air-conditioner air outlet place is led, and reaches best wind effect.
Finally it should be noted that: above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these amendments or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of the each embodiment technical scheme of the utility model.
Claims (9)
1. an air conditioner wind deflector, it is characterized in that: described wind deflector comprises the wind deflector section of at least two strips, described wind deflector section has long end and short end, and the long end of described wind deflector section is joined successively, and described wind deflector section is rotating to be connected in the wind deflector section being adjacent.
2. air conditioner wind deflector according to claim 1, is characterized in that: in described wind deflector section, be provided with driving mechanism, described driving mechanism and adjacent wind deflector section are joined, and drives adjacent wind deflector section to rotate.
3. air conditioner wind deflector according to claim 2, is characterized in that: the long end of described wind deflector section is provided with groove, and described driving mechanism is positioned at described groove.
4. according to the air conditioner wind deflector described in claim 1-3 any one, it is characterized in that: the end face of the long end that described two adjacent wind deflector sections are joined is arc, the end face of one of them wind deflector section is the arc of indent, the arc that the end face of another wind deflector section is evagination.
5. according to the air conditioner wind deflector described in claim 1-3 any one, it is characterized in that: in described wind deflector, one of them wind deflector section is connected with main driving mechanism.
6. air conditioner wind deflector according to claim 5, is characterized in that: described wind deflector comprises a leading aerofoil section, and all the other wind deflector sections are auxiliary wind deflector section, and the width of described leading aerofoil section is greater than the width of auxiliary wind deflector section.
7. air conditioner wind deflector according to claim 6, is characterized in that: described leading aerofoil section is connected with main driving mechanism.
8. an air-conditioner, described air-conditioner comprises casing, on described casing, air outlet place is provided with wind deflector, it is characterized in that: described wind deflector is the wind deflector described in claim 1-7 any one.
9. air-conditioner according to claim 8, is characterized in that: main driving mechanism is installed on casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110448.4U CN203757969U (en) | 2014-03-12 | 2014-03-12 | Air-conditioner and air guide board thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110448.4U CN203757969U (en) | 2014-03-12 | 2014-03-12 | Air-conditioner and air guide board thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203757969U true CN203757969U (en) | 2014-08-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420110448.4U Expired - Lifetime CN203757969U (en) | 2014-03-12 | 2014-03-12 | Air-conditioner and air guide board thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203757969U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104697148A (en) * | 2015-03-18 | 2015-06-10 | 四川长虹空调有限公司 | Air guiding structure of air conditioner |
| CN104913475A (en) * | 2014-03-12 | 2015-09-16 | 海尔集团公司 | Air conditioner and air guide plate thereof |
| CN107120820A (en) * | 2017-06-29 | 2017-09-01 | 广东美的制冷设备有限公司 | Wind deflector, air conditioner room unit and air conditioner |
-
2014
- 2014-03-12 CN CN201420110448.4U patent/CN203757969U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913475A (en) * | 2014-03-12 | 2015-09-16 | 海尔集团公司 | Air conditioner and air guide plate thereof |
| CN104913475B (en) * | 2014-03-12 | 2018-08-17 | 海尔集团公司 | A kind of air conditioner and its wind deflector |
| CN104697148A (en) * | 2015-03-18 | 2015-06-10 | 四川长虹空调有限公司 | Air guiding structure of air conditioner |
| CN104697148B (en) * | 2015-03-18 | 2017-12-22 | 四川长虹空调有限公司 | The air guide structure of air-conditioning |
| CN107120820A (en) * | 2017-06-29 | 2017-09-01 | 广东美的制冷设备有限公司 | Wind deflector, air conditioner room unit and air conditioner |
| CN107120820B (en) * | 2017-06-29 | 2019-09-13 | 广东美的制冷设备有限公司 | Wind deflector, air conditioner room unit and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHENGZHOU HAIER AIR CONDITIONER CO., LTD. Free format text: FORMER OWNER: HAIER GROUP CORPORATION Effective date: 20150413 Free format text: FORMER OWNER: HAIER AIR CONDITIONER GENERAL CO., LTD., QINGDAO CITY Effective date: 20150413 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 266101 QINGDAO, SHANDONG PROVINCE TO: 450007 ZHENGZHOU, HENAN PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20150413 Address after: 450007 No. twenty-second, 188 Avenue, Zhengzhou economic and Technological Development Zone, Henan Patentee after: ZHENGZHOU HAIER AIR CONDITIONER Co.,Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee before: HAIER Group Corp. Patentee before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20140806 |
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| CX01 | Expiry of patent term |