CN205768477U - A kind of HVAC case - Google Patents
A kind of HVAC case Download PDFInfo
- Publication number
- CN205768477U CN205768477U CN201620519077.4U CN201620519077U CN205768477U CN 205768477 U CN205768477 U CN 205768477U CN 201620519077 U CN201620519077 U CN 201620519077U CN 205768477 U CN205768477 U CN 205768477U
- Authority
- CN
- China
- Prior art keywords
- lower house
- stepped
- hvac
- hvac case
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Air-Conditioning For Vehicles (AREA)
Abstract
This utility model provides a kind of whole-vehicle air-conditioner system HVAC case, and problem to be solved is how existing HVAC case reduces wind loss in the case of keeping constancy of volume, makes air-flow be uniformly distributed；It is characterized in that HVAC case includes: left shell, right shell body and lower house；Left shell cooperates with right shell body, and lower house is arranged on the lower section of left and right housing；It is stepped that described lower house is arranged on the housing parts before vaporizer；Stepped housing internal partial wall bending part is right angle；HVAC body structure before the utility model has the advantages that due to vaporizer becomes stepped construction, adds being uniformly distributed of more multi-ladder, beneficially air-flow, and pressure distribution is more reasonable, reduces the loss of air quantity.
Description
Technical field:
This utility model relates to automobile air conditioning technology field, a kind of whole-vehicle air-conditioner system HVAC case.
Background technology:
Auto industry is one of pillar industry of China, and its development will necessarily the development of driving automobile Air Conditioning Industry.Air conditioning for automobiles is as air-conditioning technical application on automobile; it can create the comfortableness of car Indoor Thermal microenvironment; keep car indoor air temperature, humidity, flow velocity, cleanliness factor, noise and overbottom pressure etc. in the critical field of thermal comfort; not only contribute to protect the physical and mental health of driver and conductor; improve its work efficiency and quality of life, but also to increasing vehicle safety, there is positive role.
For car, the general requirement using single steaming air conditioning system can meet client's comfortableness, but along with the change of vehicle, vehicle body space increases, it is necessary to bigger refrigeration performance, heating performance and more Wind Volume etc.；If using former single evaporator air conditioning system, that a set of little air conditioning system that needs to redevelop carrys out the demand of additional properties, but shortcoming be difficult arrangement, loss is big, cost is high；If do not used, need to restructure in former air conditioning system, increase performance, it is ensured that comfortableness.
Summary of the invention
This utility model provides a kind of whole-vehicle air-conditioner system HVAC case.
The purpose of this utility model is achieved in that HVAC case includes: left shell, right shell body and lower house；Left shell cooperates with right shell body, and lower house is arranged on the lower section of left and right housing；It is stepped that described lower house is arranged on the housing parts before vaporizer；Stepped housing internal partial wall bending part is right angle.
HVAC body structure before the utility model has the advantages that due to vaporizer becomes stepped construction, adds being uniformly distributed of more multi-ladder, beneficially air-flow, and pressure distribution is more reasonable, reduces the loss of air quantity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the A portion sectional structure chart of Fig. 1.
Detailed description of the invention
Seeing Fig. 1 ~ 2, HVAC case includes: left shell 1, right shell body 2 and lower house 3；Left shell cooperates with right shell body, and lower house is arranged on the lower section of left and right housing；It is stepped 4 that described lower house is arranged on the housing parts before vaporizer；Stepped housing internal partial wall bending part is right angle 5.
Claims (1)
1. a whole-vehicle air-conditioner system HVAC case, it includes: HVAC case, it is characterized in that: HVAC case includes: left shell, right shell body and lower house；Left shell cooperates with right shell body, and lower house is arranged on the lower section of left and right housing；It is stepped that described lower house is arranged on the housing parts before vaporizer；Stepped housing internal partial wall bending part is right angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620519077.4U CN205768477U (en) | 2016-06-01 | 2016-06-01 | A kind of HVAC case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620519077.4U CN205768477U (en) | 2016-06-01 | 2016-06-01 | A kind of HVAC case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205768477U true CN205768477U (en) | 2016-12-07 |
Family
ID=58135579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620519077.4U Expired - Fee Related CN205768477U (en) | 2016-06-01 | 2016-06-01 | A kind of HVAC case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205768477U (en) |
-
2016
- 2016-06-01 CN CN201620519077.4U patent/CN205768477U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 |