CN204978150U - Vehicle air conditioner case of both sides air inlet - Google Patents
Vehicle air conditioner case of both sides air inlet Download PDFInfo
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- CN204978150U CN204978150U CN201520563611.7U CN201520563611U CN204978150U CN 204978150 U CN204978150 U CN 204978150U CN 201520563611 U CN201520563611 U CN 201520563611U CN 204978150 U CN204978150 U CN 204978150U
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- air
- blower
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- ventilation inlet
- air inlet
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Abstract
The utility model discloses a vehicle air conditioner case of both sides air inlet, including arrange the air -blower assembly of auttombilism outdoor portion with arrange the draught distributing box assembly in the indoor portion of auttombilism, the air -blower assembly includes bilobed wheel air -blower and casing again, set up an air intake that lies in bilobed wheel air -blower one side on the casing, wherein, set up an air intake that lies in bilobed wheel air -blower opposite side on the casing again. This kind of vehicle air conditioner case of both sides air inlet compares the vehicle air conditioner case of unilateral air inlet among the prior art, has the intake that improves the air conditioner, improves the air inlet homogeneity, and then promotes the travelling comfort, reduces the windage simultaneously, reduces the advantage of car energy consumption.
Description
Technical field
The utility model belongs to car electrics technical field, relates to a kind of air conditioning for automobiles structure, particularly relate to a kind of can the automobile air conditioning box of both sides air intake.
Background technology
Air-conditioning is for automobile, and be the configuration of very important traveling comfort, be also the larger product that consumes energy simultaneously.The mode of operation of air conditioning for automobiles is divided into outer circulation and Inner eycle, when automotive air-conditioning system is in outer circulation mode of operation, Inner eycle pattern is closed, wind sucks from operator's compartment, enter draught distributing box assembly by blower assy, undertaken freezing by draught distributing box, heating, air supply pattern convert and allocation of the amount of air etc.
When automotive air-conditioning system is in Inner eycle mode of operation, outer circulation pattern is closed, wind in operator's compartment is sucked through ventilation inlet by dual impeller blowers by blower assy, then sends into draught distributing box assembly, is undertaken freezing, heating, air supply pattern convert and allocation of the amount of air by draught distributing box.Bilobed wheel air blast of the prior art is single admission form, and namely when automotive air-conditioning system is in Inner eycle mode of operation, blower assy is from the ventilation inlet air intake being positioned at dual impeller blowers side.The drawback of the automobile air conditioning box of this single admission is that air intake is even not, and windage and energy consumption are comparatively large, and visible, the air inlet structure form of automobile air conditioning box has larger impact to the air quantity of air-conditioning and windage.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, provide a kind of can the automobile air conditioning box of both sides air intake, solve above-mentioned automobile air conditioning box air intake even not, windage and the larger technical matters of energy consumption.
The utility model is achieved through the following technical solutions, the automobile air conditioning box of a kind of both sides air intake, comprise blower assy and draught distributing box assembly, blower assy is arranged in vehicle drive outdoor, for described draught distributing box assembly air-supply, in realization, the switching of outer circulation pattern, draught distributing box assembly is arranged in vehicle drive chamber interior, accept the wind that blower assy is sent here, realize refrigeration, heating, there is the functions such as air supply pattern conversion and allocation of the amount of air, described blower assy comprises again dual impeller blowers and housing, described housing is arranged the ventilation inlet that is positioned at dual impeller blowers side, wherein, described housing is arranged again the ventilation inlet that is positioned at dual impeller blowers opposite side.When air conditioning for automobiles is in Inner eycle pattern, described blower assy realizes both sides air intake simultaneously by two ventilation inlets.
Further, the ventilation inlet being positioned at dual impeller blowers side can be symmetrical arranged with the ventilation inlet being positioned at dual impeller blowers opposite side.
The beneficial effect of the automobile air conditioning box of both sides described in the utility model air intake is, the single admission form before comparing, improves the intake of air conditioning for automobiles, improves air intake homogeneity, and then promotes traveling comfort, reduces windage simultaneously, reduces the energy consumption of automobile.
Accompanying drawing explanation
Fig. 1 is the automobile air conditioning box outer circulation fundamental diagram of both sides described in the utility model air intake;
Fig. 2 is the automobile air conditioning box Inner eycle fundamental diagram of both sides described in the utility model air intake;
Fig. 3 is the structural representation of the automobile air conditioning box of single admission in prior art;
Fig. 4 is the structural representation of the automobile air conditioning box of both sides described in the utility model air intake.
Wherein: 1, blower assy; 2, draught distributing box assembly; 11, dual impeller blowers; 12, housing; 111, be positioned at the ventilation inlet of dual impeller blowers side; 112, be positioned at the ventilation inlet of dual impeller blowers opposite side.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 4, the automobile air conditioning box of both sides described in the utility model air intake, comprise blower assy 1 and draught distributing box assembly 2, blower assy 1 is arranged in vehicle drive outdoor, for described draught distributing box assembly 2 is blown, in realization, the switching of outer circulation pattern, draught distributing box assembly 2 is arranged in vehicle drive chamber interior, accept the wind that blower assy 1 is sent here, realize refrigeration, heating, there is the functions such as air supply pattern conversion and allocation of the amount of air, described blower assy 1 comprises again dual impeller blowers 11 and housing 12, described housing 12 is arranged the ventilation inlet 111 that is positioned at dual impeller blowers side, wherein, described housing 12 is arranged again the ventilation inlet 112 that is positioned at dual impeller blowers 11 opposite side, when air conditioning for automobiles is in Inner eycle pattern, described blower assy 1 realizes both sides air intake simultaneously by ventilation inlet 111 and ventilation inlet 112.For arranging the ventilation inlet 112 being positioned at dual impeller blowers 11 opposite side, can by housing 12 be extended realization.
Further, the ventilation inlet 111 being positioned at dual impeller blowers 11 side can be symmetrical arranged with the ventilation inlet 112 being positioned at dual impeller blowers opposite side.
Claims (2)
1. the automobile air conditioning box of a both sides air intake, comprise the blower assy being arranged in vehicle drive outdoor and the draught distributing box assembly being arranged in vehicle drive chamber interior, described blower assy comprises again dual impeller blowers and housing, described housing is arranged the ventilation inlet that is positioned at dual impeller blowers side, it is characterized in that: described housing is arranged the ventilation inlet that is positioned at dual impeller blowers opposite side again.
2. the automobile air conditioning box of both sides according to claim 1 air intake, is characterized in that: the described ventilation inlet being positioned at dual impeller blowers side is symmetrical arranged with the ventilation inlet being positioned at dual impeller blowers opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520563611.7U CN204978150U (en) | 2015-07-30 | 2015-07-30 | Vehicle air conditioner case of both sides air inlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520563611.7U CN204978150U (en) | 2015-07-30 | 2015-07-30 | Vehicle air conditioner case of both sides air inlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204978150U true CN204978150U (en) | 2016-01-20 |
Family
ID=55112556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520563611.7U Active CN204978150U (en) | 2015-07-30 | 2015-07-30 | Vehicle air conditioner case of both sides air inlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204978150U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110356196A (en) * | 2019-08-22 | 2019-10-22 | 湖北美标汽车制冷系统有限公司 | A kind of automobile-used HVAC assembly of air blower offset |
| CN114312208A (en) * | 2021-11-25 | 2022-04-12 | 东风马勒热系统有限公司 | Split type vehicle air conditioner and vehicle adopting same |
-
2015
- 2015-07-30 CN CN201520563611.7U patent/CN204978150U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110356196A (en) * | 2019-08-22 | 2019-10-22 | 湖北美标汽车制冷系统有限公司 | A kind of automobile-used HVAC assembly of air blower offset |
| CN114312208A (en) * | 2021-11-25 | 2022-04-12 | 东风马勒热系统有限公司 | Split type vehicle air conditioner and vehicle adopting same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |