CN202327483U - Automobile rubber and plastic integrated intercooler air outlet pipe - Google Patents
Automobile rubber and plastic integrated intercooler air outlet pipe Download PDFInfo
- Publication number
- CN202327483U CN202327483U CN2011204359867U CN201120435986U CN202327483U CN 202327483 U CN202327483 U CN 202327483U CN 2011204359867 U CN2011204359867 U CN 2011204359867U CN 201120435986 U CN201120435986 U CN 201120435986U CN 202327483 U CN202327483 U CN 202327483U
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- rubber
- plastic
- pipe
- outlet pipe
- air outlet
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Abstract
The utility model provides an automobile rubber and plastic integrated intercooler air outlet pipe. The automobile rubber and plastic integrated intercooler air outlet pipe is an integral pipe line which is formed by composition of a section of a plastic pipe and two sections of rubber pipe joints by means of a rubber and plastic bonding process, the plastic pipe is a blown tube, one section of the rubber pipe joints is respectively composited with two ends of the blown tube by means of the rubber and plastic bonding process, the rubber pipe joints of the two ends are respectively sleeved on an air outlet end of an intercooler and an air inlet end of an engine, and one metal clamping band is respectively used for fastening the rubber pipe joints with the air outlet end and the air inlet end to complete the entire installation process. According to the automobile rubber and plastic integrated intercooler air outlet pipe, the integration level is high, sub-assembly is not required during assembling, the design is highly free, the automobile rubber and plastic integrated intercooler air outlet pipe is light, reliability is high, vibration noise is low, and cost is low.
Description
Technical field
The utility model relates to the incorporate automobile-used intercooler steam outlet pipe of a kind of rubber and plastic, and definite saying is a kind of sebific duct that is connected that is used between commercial gas car intercooler outlet side and the engine charge end.
Background technique
Influenced by the interior complex operating environment of automobile engine nacelle, when design intercooler steam outlet pipe, will take all factors into consideration temperature, pressure, damping, saving space or the like many-sided adverse condition.Receive material and tube forming technology limitation in the past, commercial vehicle intercooler steam outlet pipe generally adopts " sebific duct+Stainless Steel Tube+sebific duct " and passes through the segmentation modular design that clip connects at present.Chinese patent is number for the utility model patent of ZL 200720086970.3 discloses a kind of automobile-used intercooler steam outlet pipe, and this technology has partly been carried out technological improvement to Stainless Steel Tube in the existing sectionally assembled intercooler steam outlet pipe gas.It is characterized in that bent tube section is designed to bellows, material is because of stretching or compressing wall unevenness that causes and the vibrations that reduce pipeline during with the elimination bend pipe.
There is following defective in existing sectionally assembled intercooler steam outlet pipe:
1, the pipeline level of integration is low, and part is many, car load need pursue the part packing when installing, and process is comparatively loaded down with trivial details;
2, the pipeline tie point is many, and the air transfer resistance is big, efficient is low, and connection reliability reduces, the easy leakage;
3, when pipeline needed three dimensional arrangement, the metal tube difficulty of processing was big, and processing cost is high;
4, Stainless Steel Tube weight is bigger, is prone to produce vibration noise in the vehicle driving process.
Summary of the invention
The part level of integration that exists in the existing sectionally assembled intercooler steam outlet pipe is low, assembling is loaded down with trivial details in order to solve, poor reliability, weight is big, cost is high, be prone to produce the technological deficiency of vibration noise etc., and the utility model provides a kind of integrated, lightweight, high reliability, the integrated intercooler steam outlet pipe of automobile-used rubber and plastic cheaply.
For realizing above-mentioned purpose; The integrated intercooler steam outlet pipe of the automobile-used rubber and plastic of the utility model; Comprise the plastic cement pipe, it is characterized in that: two ends use the rubber and plastic technique for sticking to be compounded with rubber fittings respectively, the two ends rubber fittings respectively with intercooler outlet side and the socket of engine charge end.
Described plastic cement pipe is to adopt blow moulding and forming, can be designed to three-dimensional special-shaped structure by spatial arrangement requirement in the engine compartment.
Complete cycle is provided with some circular holes that are uniformly distributed with on the tube wall of described plastic cement pipe two ends and the overlapping composite portion of rubber pipe, with the bonding strength of increase with rubber pipe.
Described rubber fittings is through sulfidization molding.For reducing the air transfer resistance, the compound place of blowing pipe and rubber pipe inwall adopts and seamlessly transits.
The integrated intercooler steam outlet pipe of the rubber and plastic of the utility model need not packing; In car load when assembling, only need on request the two ends rubber fittings is socketed in intercooler outlet side and engine charge end respectively, uses respectively then that metal clip is fastening can accomplish whole installation processes.
The utlity model has following beneficial effect:
1, the integrated intercooler steam outlet pipe of the utility model rubber and plastic is integrated whole pipeline, has cancelled the branch process of assembling, and having simplified the rigger needs, and has improved the efficient of car load assembling.
2, the integrated intercooler steam outlet pipe of the utility model rubber and plastic is integrated whole pipeline, and the excessively evenly level and smooth gas transmission of no unnecessary tie point except that two ends, pipeline inner wall is smooth, has improved engine charge efficient.
What 3, the body of the integrated intercooler steam outlet pipe of the utility model rubber and plastic all adopted is nonmetallic material, and the design freedom of pipeline structure is high, can take into full account space and gas efficiency of transmission in the engine compartment during design.
What 4, the body of the integrated intercooler steam outlet pipe of the utility model rubber and plastic all adopted is nonmetallic material, because the nonmetal density of material alleviates pts wt greatly than I.Simultaneously, nonmetallic material processing is simple, is suitable for mass production, compares the processing cost that can effectively reduce part with metal tube.
5, the integrated intercooler steam outlet pipe of the utility model rubber and plastic has adopted the bonding combination process of rubber and plastic efficiently, has the characteristics of bonding strength height, reliable performance and compound transitions smooth.
6, elasticity elastomer connector is preferably adopted at the integrated intercooler steam outlet pipe of the utility model rubber and plastic two ends, easily and intercooler outlet side or engine charge end carry out socket, have higher connection reliability and sealability behind the clip banding.
Description of drawings
Fig. 1 is the structural representation of the integrated intercooler steam outlet pipe of the utility model rubber and plastic.
Fig. 2 is the integrated intercooler steam outlet pipe of a utility model rubber and plastic plastic cement pore position schematic representation.
Shown in the figure: 1, plastic cement pipe; 2, rubber fittings; 3, rubber fittings; 4, circular hole.
Embodiment
Referring to Fig. 1, the integrated intercooler steam outlet pipe of the rubber and plastic of the utility model comprises plastic cement pipe 1, and rubber and plastic technique for sticking compounded rubber pipe joint 2 and rubber fittings 3 are respectively used in two ends, and they have constituted incorporate intercooler steam outlet pipe.
Described plastic cement pipe 1 adopts blow moulding and forming, and its structure adopts the three dimensional space design, to save space in the engine compartment.The plastic cement pipe 1 no matched moulds joint-cutting that blow moulding and forming obtains in the mould, body is complete, has intensity height, advantage stable and reliable for performance.
Described rubber fittings 2 and rubber fittings 3 are through sulfidization molding; Selected rubber material should satisfy heat-resisting, withstand voltage, cold-resistant, ageing-resistant etc. the technical specifications of intercooler steam outlet pipe; Also should have excellent compatibility simultaneously, be beneficial to the bonding of plastic cement pipe and rubber pipe with thermoplastic elastic material.
As shown in Figure 2, for complete cycle on the tube wall that improves bonding strength plastic cement pipe 1 two ends and the overlapping composite portion of rubber pipe is provided with some circular holes that are uniformly distributed with 4.
In sum, the beneficial effect of this mode of execution acquisition is following:
1, intercooler steam outlet pipe assembly number of spare parts is reduced to 1 by existing 5.
2, compare the integrated intercooler steam outlet pipe of rubber and plastic weight saving about 30% with existing intercooler steam outlet pipe.
3, compare with existing intercooler steam outlet pipe, the integrated intercooler steam outlet pipe of rubber and plastic cost descends about 20%.
4, compare with existing intercooler steam outlet pipe, the loss of the integrated intercooler steam outlet pipe of rubber and plastic transmission pressure descends and is about 25%.
Claims (4)
1. the integrated intercooler steam outlet pipe of automobile-used rubber and plastic comprises the plastic cement pipe, it is characterized in that: two ends use the rubber and plastic technique for sticking to be compounded with rubber fittings respectively.
2. the integrated intercooler steam outlet pipe of automobile-used rubber and plastic according to claim 1 is characterized in that: described plastic cement pipe is to adopt blow moulding and forming.
3. the integrated intercooler steam outlet pipe of automobile-used rubber and plastic according to claim 1 is characterized in that: complete cycle is provided with some circular holes that are uniformly distributed with on the tube wall of described plastic cement pipe two ends and the overlapping composite portion of rubber fittings.
4. the integrated intercooler steam outlet pipe of automobile-used rubber and plastic according to claim 1 is characterized in that: said rubber fittings is through sulfidization molding, and the compound place of blowing pipe and rubber pipe inwall adopts and seamlessly transits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204359867U CN202327483U (en) | 2011-11-07 | 2011-11-07 | Automobile rubber and plastic integrated intercooler air outlet pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204359867U CN202327483U (en) | 2011-11-07 | 2011-11-07 | Automobile rubber and plastic integrated intercooler air outlet pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202327483U true CN202327483U (en) | 2012-07-11 |
Family
ID=46439463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204359867U Expired - Lifetime CN202327483U (en) | 2011-11-07 | 2011-11-07 | Automobile rubber and plastic integrated intercooler air outlet pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202327483U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147841A (en) * | 2013-03-14 | 2013-06-12 | 安徽江淮汽车股份有限公司 | Gas outlet pipe for intercooler |
| CN103498726A (en) * | 2013-09-17 | 2014-01-08 | 安徽江淮汽车股份有限公司 | Supercharged engine intercooler system |
-
2011
- 2011-11-07 CN CN2011204359867U patent/CN202327483U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147841A (en) * | 2013-03-14 | 2013-06-12 | 安徽江淮汽车股份有限公司 | Gas outlet pipe for intercooler |
| CN103498726A (en) * | 2013-09-17 | 2014-01-08 | 安徽江淮汽车股份有限公司 | Supercharged engine intercooler system |
| CN103498726B (en) * | 2013-09-17 | 2016-03-30 | 安徽江淮汽车股份有限公司 | A kind of supercharged engine ICS intercooler system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |