CN203584635U - Air intake pipeline layout structure of air filter - Google Patents
Air intake pipeline layout structure of air filter Download PDFInfo
- Publication number
- CN203584635U CN203584635U CN201320753513.0U CN201320753513U CN203584635U CN 203584635 U CN203584635 U CN 203584635U CN 201320753513 U CN201320753513 U CN 201320753513U CN 203584635 U CN203584635 U CN 203584635U
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- China
- Prior art keywords
- air inlet
- overhead
- air filter
- suction port
- condenser
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- Withdrawn - After Issue
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to an air intake pipeline layout structure of an air filter. An air intake pipeline comprises an air intake pipe, a decoupling corrugated pipe and an air inlet component. The air inlet component comprises a top-laid wind board and an air inlet elbow, an air inlet is arranged in the top-laid wind board, the air inlet elbow is connected with the air inlet from the upper side of the top-laid wind board, and the top-laid wind board is arranged at the top of a condenser and at the position close to the front of a vehicle, so that the air inlet can be located on the top surface of an air inlet tank formed by the condenser, a front bumper, the top-laid wind board and a lateral wind board so as to intake low-temperature air directly. The air intake pipeline layout structure is simple in structure, convenient to mount and beneficial to lowering air intake temperature and reducing occurrence of air intake swirls, and engine power performance can be improved.
Description
Technical field
The utility model relates to air filter of automobile.
Background technique
The passenger vehicle engine air filter used in the market, the suction port multidigit of its air inlet pipeline is in the engine compartment inside of the refrigerating module compositions such as motor, condenser, engine water tank and fan, cooling system is to engine cooling time, after cooling to high temperature air in engine compartment, air directly enters by suction port and enters air filter.
In this case, because engine compartment temperature is higher, cooling system is limited to the cooling action of high temperature air in engine compartment, cause the air temperature that enters motor through air filter conventionally still to exceed 20 ℃ ~ 40 ℃ of ambient temperatures, air inlet amount is reduced, reduced the power character of motor; Enter air filter air often in negative pressuren zone, at air filter suction port, place often produces whirlpool simultaneously, makes air inlet quantity not sufficient, causes engine power further to decline.
Summary of the invention
The purpose of this utility model be overcome prior art exist defect, provide a kind of simple in structure, easy for installation and be conducive to reduce intake temperature, reduce inlet vortex produce air filter air inlet pipeline layout, improve engine power performance.
The technical solution of the utility model is as follows:
A kind of air filter air inlet pipeline, it is that the suction port of air filter air inlet pipeline is arranged in to condenser overhead by front side position, and is positioned at the air inlet cabin end face that condenser, front bumper, overhead barge board and side block aerofoil form, and directly sucks Cryogenic air.
Described air filter air inlet pipeline comprises suction tude, decoupling zero bellows and suction port assembly;
Described suction tude one end and decoupling zero bellows assembly connection, the other end and air filter are located by connecting;
The described decoupling zero bellows the other end connects suction port assembly;
Described suction port assembly comprises overhead barge board and intake elbow, on overhead barge board, have suction port, intake elbow is connected with suction port from overhead barge board top, and overhead barge board is arranged in condenser overhead and leans on front side position, makes suction port above between condenser and front bumper.
Further, suction port assembly also comprises side block aerofoil, and side block aerofoil is arranged in condenser both sides by by front side position, jointly forms an air inlet cabin with overhead barge board and front bumper in condenser front.The height of described overhead barge board just flushes with condenser top edge.
Further described overhead barge board is connected with condenser by bolt with side block aerofoil, or is connected and is fixed with body structure annex.
Further, described overhead barge board, suction port and intake elbow are integrated unitary plastic part.
The utility model compared with prior art, has the following advantages:
1, the air inlet cabin end face design of air filter suction port being formed at condenser, front bumper, overhead barge board and side block aerofoil, can directly suck enough Cryogenic air, air filter intake temperature is reduced more than 20 ℃, can reduce inlet vortex produces simultaneously, increase air inlet amount, improve engine power performance.
2, the amount of parts of structure is few, takes overhead barge board and suction port, intake elbow one-body molded, simple in structure, is easy to combination, easy for installation.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the air inlet pipeline of air filter.
Fig. 2 is the schematic diagram that the air inlet pipeline of air filter is arranged.
Fig. 3 is the structural drawing of intake elbow and decoupling zero bellows connection part.
In figure: 1 intake elbow; 2 decoupling zero bellowss; 3 suction tude; 4 air filter housings; 5 side block aerofoils; 6 overhead barge boards; 7 assembling and positioning structural members; 8 dodge hole; 9 front bumpers; 10 condensers; 11 draw-in grooves; 12 card columns; 13 suction ports.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Referring to Fig. 1 and Fig. 2, the air inlet pipeline of air filter comprises one-body molded of being comprised of overhead barge board 6 and intake elbow 1, decoupling zero bellows 2, suction tude 3 and side block aerofoil 5.
Both sides barge board 5 is plastic injection piece, is straight down 90 ° of angles with overhead barge board 6 two ends, is trapped among condenser both sides, and is connected with body structure component holder by two bolts.
Fig. 3 is the structural drawing of intake elbow 1 and decoupling zero bellows 2 connection parts, and fixing assembling and positioning structural member 7 is one-body molded with intake elbow 1, and there are three draw-in grooves 11 fixing assembling and positioning structural member 7 rear ends, and decoupling zero bellows 2 front ends have three card columns 12; Decoupling zero bellows 2 joints are assembled with intake elbow 1 and are connected by plug-in type, in joint outside, by fixing assembling and positioning structural member 7, connect; Three card columns 12 of decoupling zero bellows 2 front ends are inserted three draw-in grooves 11 of fixing assembling and positioning structural member 7 rear ends, by rotation, card column 12 are fixed in the draw-in groove of draw-in groove 11, thereby guarantee suction tude angle, realize orientation assemble; Decoupling zero bellows 2 combines with suction tude 3 by plug-in type assembly connection; Suction tude 3 is directly positioned and is connected by interface arrangment with air filter housing 4.
From above layout, can find out, between the cavity that the suction port of whole air filter forms at front bumper, condenser and barge board, avoided the high temperature of engine high-temperature air tank, can directly suck ambient air, can effectively reduce intake temperature, guarantee air inflow simultaneously, improved the power character of motor.
Claims (8)
1. a layout for air filter air inlet pipeline, is characterized in that, described air filter air inlet pipeline comprises suction tude, decoupling zero bellows and suction port assembly;
Described suction tude one end and decoupling zero bellows assembly connection, the other end and air filter are located by connecting;
The described decoupling zero bellows the other end connects suction port assembly;
Described suction port assembly comprises overhead barge board and intake elbow, on overhead barge board, have suction port, intake elbow is connected with suction port from overhead barge board top, and overhead barge board is arranged in condenser overhead and leans on front side position, makes suction port above between condenser and front bumper.
2. the layout of air filter air inlet pipeline according to claim 1, it is characterized in that, suction port assembly also comprises side block aerofoil, and side block aerofoil is arranged in condenser both sides by front side position, jointly forms an air inlet cabin with overhead barge board and front bumper in condenser front.
3. the layout of air filter air inlet pipeline according to claim 2, is characterized in that, described overhead barge board is connected with condenser by bolt with side block aerofoil, or is connected and is fixed with body structure annex.
4. the layout of air filter air inlet pipeline according to claim 2, is characterized in that, described side block aerofoil is connected with the two ends of overhead barge board, and both at an angle of 90.
5. the layout of air filter air inlet pipeline according to claim 1 and 2, is characterized in that, described overhead barge board, suction port and intake elbow are integrated unitary plastic part.
6. the layout of air filter air inlet pipeline according to claim 1 and 2, is characterized in that, the height of described overhead barge board just flushes with condenser top edge.
7. the layout of air filter air inlet pipeline according to claim 1 and 2, is characterized in that, the connecting part of intake elbow body is inserted in the connecting part of described decoupling zero bellows, by assembling and positioning structural member, fixes.
8. the layout of air filter air inlet pipeline according to claim 7, is characterized in that, there is draw-in groove described assembling and positioning structural member rear end, and decoupling zero bellows front end has card column, and card column is inserted draw-in groove, by rotation, card column is fixed in draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320753513.0U CN203584635U (en) | 2013-11-26 | 2013-11-26 | Air intake pipeline layout structure of air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320753513.0U CN203584635U (en) | 2013-11-26 | 2013-11-26 | Air intake pipeline layout structure of air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203584635U true CN203584635U (en) | 2014-05-07 |
Family
ID=50582567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320753513.0U Withdrawn - After Issue CN203584635U (en) | 2013-11-26 | 2013-11-26 | Air intake pipeline layout structure of air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203584635U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590934A (en) * | 2013-11-26 | 2014-02-19 | 重庆长安汽车股份有限公司 | Air filter gas inlet pipeline arrangement method and structure for improving engine power performance |
| CN104002871A (en) * | 2014-06-17 | 2014-08-27 | 安徽江淮汽车股份有限公司 | Light bus and front end modularized assembly thereof |
| CN109624693A (en) * | 2018-12-19 | 2019-04-16 | 安徽江淮汽车集团股份有限公司 | A kind of snow defence structure |
-
2013
- 2013-11-26 CN CN201320753513.0U patent/CN203584635U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590934A (en) * | 2013-11-26 | 2014-02-19 | 重庆长安汽车股份有限公司 | Air filter gas inlet pipeline arrangement method and structure for improving engine power performance |
| CN104002871A (en) * | 2014-06-17 | 2014-08-27 | 安徽江淮汽车股份有限公司 | Light bus and front end modularized assembly thereof |
| CN109624693A (en) * | 2018-12-19 | 2019-04-16 | 安徽江淮汽车集团股份有限公司 | A kind of snow defence structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140507 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |