CN201329800Y - Air inlet structure of long-head automobile - Google Patents
Air inlet structure of long-head automobile Download PDFInfo
- Publication number
- CN201329800Y CN201329800Y CNU2008202411037U CN200820241103U CN201329800Y CN 201329800 Y CN201329800 Y CN 201329800Y CN U2008202411037 U CNU2008202411037 U CN U2008202411037U CN 200820241103 U CN200820241103 U CN 200820241103U CN 201329800 Y CN201329800 Y CN 201329800Y
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- CN
- China
- Prior art keywords
- engine
- air
- admission port
- utility
- model
- 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 - Lifetime
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Abstract
The utility model relates to a long-head car inlet structure, the air inlet is seted up on the aircraft bonnet, passes through bleed way UNICOM between air inlet and the air cleaner. Because the utility model discloses change the engine air supply that admits air into and draw from the outer mobile air in cabin to reduce the engine inlet air temperature, guaranteed the dynamic behavior of engine, improved whole car economic performance.
Description
Technical field
The utility model relates to the cab-behind-engine vehicle air intake structure, and particularly the engine charge source of the gas is the cab-behind-engine vehicle air intake structure of mobile air outside the cabin.
Background technology
The air system of cab-behind-engine vehicle generally all is arranged in the cabin of driving engine, when long operational time, because driving engine is to work under the fully enclosed cabin relatively, self-temperature is just high, and the less weak heat-dissipating in space so the temperature of vehicle body engine room inside air is higher, thereby causes the intake temperature of driving engine too high, influence engine power performance, the car load economic performance descends.Therefore, it is very necessary to design the lower cab-behind-engine vehicle air intake structure of a kind of Engine Inlet Temperature.
Summary of the invention
The purpose of this utility model provides the lower cab-behind-engine vehicle air intake structure of a kind of Engine Inlet Temperature.
For achieving the above object, the utility model adopts following technical scheme: the cab-behind-engine vehicle air intake structure, comprise admission port, bleed road and airfilter, it is characterized in that: admission port is opened on the hood, between admission port and the airfilter by bleed road UNICOM.
In such scheme, admission port is opened in the hood both sides, the admission port indent.
Adopt in the cab-behind-engine vehicle driving process of the present utility model, when hood contacted with air, air can be taken advantage of a situation mobile along hood, entered the admission port of hood both sides; When galloping, hood surface ambient air flow velocity is accelerated, and the suction quantity by admission port also will strengthen.
Because the utility model changes the engine charge source of the gas into draw outside the cabin moving air, thereby has reduced Engine Inlet Temperature, has guaranteed engine power performance, has improved the car load economic performance.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the right elevation of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is further described, but this embodiment should not be construed as restriction of the present utility model.
The cab-behind-engine vehicle air intake structure comprises admission port (1), bleed road (2) and airfilter (3), and it is characterized in that: admission port (1) is opened on the hood, between admission port (1) and the airfilter (3) by bleed road (2) UNICOM.
In such scheme, admission port (1) is opened in the hood both sides, admission port (1) indent.
The content that is not described in detail in this specification sheets belongs to the those skilled in the art known prior art.
Claims (2)
1, a kind of cab-behind-engine vehicle air intake structure comprises admission port (1), bleed road (2) and airfilter (3), and it is characterized in that: admission port (1) is opened on the hood, between admission port (1) and the airfilter (3) by bleed road (2) UNICOM.
2, cab-behind-engine vehicle air intake structure according to claim 1 is characterized in that: described admission port (1) is opened in the hood both sides, admission port (1) indent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202411037U CN201329800Y (en) | 2008-12-30 | 2008-12-30 | Air inlet structure of long-head automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202411037U CN201329800Y (en) | 2008-12-30 | 2008-12-30 | Air inlet structure of long-head automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201329800Y true CN201329800Y (en) | 2009-10-21 |
Family
ID=41223175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202411037U Expired - Lifetime CN201329800Y (en) | 2008-12-30 | 2008-12-30 | Air inlet structure of long-head automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201329800Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104131922A (en) * | 2014-08-08 | 2014-11-05 | 东风柳州汽车有限公司 | Engine air inlet pipeline |
-
2008
- 2008-12-30 CN CNU2008202411037U patent/CN201329800Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104131922A (en) * | 2014-08-08 | 2014-11-05 | 东风柳州汽车有限公司 | Engine air inlet pipeline |
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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: DONGFENG COMMERCIAL VEHICLE CO., LTD. Free format text: FORMER OWNER: DONGFENG AUTOMOBILE CO., LTD. Effective date: 20130917 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 430056 WUHAN, HUBEI PROVINCE TO: 442001 SHIYAN, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130917 Address after: 442001 Shiyan City, Hubei province city Zhangwan District Road No. 2 Patentee after: Dongfeng Commercial Vehicle Co.,Ltd. Address before: 430056 Dongfeng Road, Wuhan Economic & Technological Development Zone, Hubei, Wuhan, China, No. 10 Patentee before: DONGFENG MOTER Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20091021 |
|
| CX01 | Expiry of patent term |