CN202294704U - Automobile defrosting pipeline - Google Patents
Automobile defrosting pipeline Download PDFInfo
- Publication number
- CN202294704U CN202294704U CN 201120359100 CN201120359100U CN202294704U CN 202294704 U CN202294704 U CN 202294704U CN 201120359100 CN201120359100 CN 201120359100 CN 201120359100 U CN201120359100 U CN 201120359100U CN 202294704 U CN202294704 U CN 202294704U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- air
- flow
- defrosting
- air flows
- 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
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses an automobile defrosting pipeline which is of a V-shaped structure and changes the moving direction of air flows entering an air duct. The adopted technical scheme is as follows: a central split-flow pipeline arranged on a pipeline body is designed into a V shape, so that the air flows can flow in a V-shaped direction after passing through a splitting point. The automobile defrosting pipeline has the beneficial effects that the moving direction of the air flows entering the air duct is changed under the condition that the distributing amount is ensured to be equal, so that the defrosting effect of a front windshield reaches the GB11556 requirements.
Description
Technical field
The utility model relates to a kind of defrosting pipeline, particularly a kind of Defroster device for vehicle pipeline with " V " type structure.
Background technology
Defrosting duct mainly is that the thermal current of HVAC (Heating Ventilation and Air Conditioning) is produced jet-stream wind on the windshield surface, melts through conducting heat and amasss frost, the ice sheet at the Windshield outside face.Near also can circulate simultaneously the air Windshield avoids the Windshield internal surface temperature lower and knot mist phenomenon takes place than the dew temperature of car room air.The key factor of wind screen defrosting is the structure of defroster nozzle and the correct position and the direction of jet-stream wind.In order to reach the defrost performance standard, defrost system must can produce enough air-flows, and makes air-flow blow the inside face at whole Windshield and side glass, and the speed loss of air-flow is minimum, and guarantees that most of air-flow can not come off from glass; Air-flow must have enough momentum, can continue to blow to the upper limb of Windshield, and reduces the air recirculation at Windshield and instrument carrier panel angle edge.
Under the situation of vehicle configuration and master layout limit value, the design-calculated quality of defrosting duct directly affects the temperature field of front glass and front door and window glass and the homogeneity of velocity field, influences the defrosting effect of automobile.
The utility model content
The technical matters that the utility model solved provides a kind of employing " V " the shape structure, change the Defroster device for vehicle pipeline that gets into the sense of motion of air-flow in the air channel.
For solving the problems of the technologies described above, the described Defroster device for vehicle pipeline of the utility model adopts following technical scheme: be arranged on the pipeline body central shunt conduit be designed to " V " shape, make air-flow through behind the split point along V to flowing.
The good effect that the utility model had is: guarantee to change the sense of motion that gets into air-flow in the air channel under the situation that sendout equates, make the defrosting effect of front glass reach the requirement of GB11556.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Fig. 1 is the Defroster device for vehicle pipeline configuration scheme drawing of the utility model.
Among the figure:
1, pipeline body 2, central shunt conduit
The specific embodiment
As shown in Figure 1, the described Defroster device for vehicle pipeline of the utility model pipeline body 1 is provided with the central shunt conduit 2 of " V " shape, make air-flow through behind the split point along V to flowing.
In the utility model; On original defrosting pipeline foundation, with central defrosting duct along the structural development of split point with driver side and copilot's side, make air-flow through behind the split point along V to flowing; Defrosting air outlet sendout is constant, and the front glass region can reach good defrosting effect.
Claims (1)
1. Defroster device for vehicle pipeline is characterized in that: be arranged on the pipeline body central shunt conduit be designed to " V " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120359100 CN202294704U (en) | 2011-09-23 | 2011-09-23 | Automobile defrosting pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120359100 CN202294704U (en) | 2011-09-23 | 2011-09-23 | Automobile defrosting pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202294704U true CN202294704U (en) | 2012-07-04 |
Family
ID=46363655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120359100 Expired - Fee Related CN202294704U (en) | 2011-09-23 | 2011-09-23 | Automobile defrosting pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202294704U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401299A (en) * | 2014-11-13 | 2015-03-11 | 重庆峰瑞塑料制品有限公司 | Central defrosting pipe of air conditioner of sedan car |
| CN104442723A (en) * | 2014-11-27 | 2015-03-25 | 奇瑞商用车（安徽）有限公司 | Guide type automobile defrosting air pipe |
-
2011
- 2011-09-23 CN CN 201120359100 patent/CN202294704U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401299A (en) * | 2014-11-13 | 2015-03-11 | 重庆峰瑞塑料制品有限公司 | Central defrosting pipe of air conditioner of sedan car |
| CN104442723A (en) * | 2014-11-27 | 2015-03-25 | 奇瑞商用车（安徽）有限公司 | Guide type automobile defrosting air pipe |
| CN104442723B (en) * | 2014-11-27 | 2016-06-15 | 奇瑞商用车（安徽）有限公司 | A kind of guidance type automotive defrosting air pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: TJI Innova Engineering & Technology Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: TJI Innova Engineering & Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20140923 |
|
| EXPY | Termination of patent right or utility model |