CN104329153A - Automobile exhaust pipe - Google Patents
Automobile exhaust pipe Download PDFInfo
- Publication number
- CN104329153A CN104329153A CN201410661883.0A CN201410661883A CN104329153A CN 104329153 A CN104329153 A CN 104329153A CN 201410661883 A CN201410661883 A CN 201410661883A CN 104329153 A CN104329153 A CN 104329153A
- Authority
- CN
- China
- Prior art keywords
- exhaust pipe
- automobile exhaust
- mounting plate
- suction tude
- pipe
- 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.)
- Pending
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- Exhaust Silencers (AREA)
Abstract
The invention discloses an automobile exhaust pipe. The automobile exhaust pipe comprises four air inlet pipes and one air outlet pipe which are communicated with each other, wherein the end part of each air inlet pipe is provided with a square mounting plate. By adopting the automobile exhaust pipe disclosed by the invention, stress generated inside the mounting plate at a high temperature during working is avoided; meanwhile, damage to the mounting plate and the air inlet pipes is avoided, and the service life of the automobile exhaust pipe is prolonged.
Description
Technical field
The present invention relates to technical field of automobile, especially a kind of automobile exhaust pipe.
Background technique
Existing automobile exhaust pipe and the Placement of cylinder are generally the public mounting plate of multiple outlet pipe and are connected with cylinder.But during automobilism, cylinder produces high temperature can make mounting plate expand, and makes mounting plate inside produce larger stress, makes mounting plate and inlet body easily damage, affect working life.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, propose a kind of automobile exhaust pipe, avoid the stress because high temperature during work makes mounting plate inside produce, avoid the infringement of consequent mounting plate and suction tude simultaneously, extend working life.
In order to realize foregoing invention object, the invention provides following technological scheme:
A kind of automobile exhaust pipe, comprise four suction tude and a steam outlet pipe that are interconnected, the end of each described suction tude is provided with square mounting plate.
Further, the position at four angles of each described square mounting plate is equipped with installation through hole.
Further, the link position of two described suction tude is not had to be arc shaped surface.
Further, four described suction tude are positioned at the side contrary with described steam outlet pipe and are parallel to each other.
A kind of automobile exhaust pipe of the present invention, avoids the stress because high temperature during work makes mounting plate inside produce, avoids the infringement of consequent mounting plate and suction tude simultaneously, extend working life.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of automobile exhaust pipe of the present invention.
Embodiment
Describe the present invention below in conjunction with accompanying drawing, the description of this part is only exemplary and explanatory, should not have any restriction to protection scope of the present invention.
A kind of automobile exhaust pipe as shown in Figure 1, comprise four suction tude 1 and a steam outlet pipe 2 that are interconnected, the end of each suction tude 1 is provided with square mounting plate 3.
The position at four angles of each square mounting plate 3 is equipped with installs through hole 4.
The link position of two suction tude 1 is not arc shaped surface 5.
Four suction tude 1 are positioned at the side contrary with steam outlet pipe 2 and are parallel to each other.
During use, the mounting plate 3 of four suction tude 1 ends is arranged on cylinder air outlet respectively.
A kind of automobile exhaust pipe of the present invention, avoids the stress because high temperature during work makes mounting plate inside produce, avoids the infringement of consequent mounting plate and suction tude simultaneously, extend working life.
Claims (4)
1. an automobile exhaust pipe, is characterized in that, comprise four suction tude and a steam outlet pipe that are interconnected, the end of each described suction tude is provided with square mounting plate.
2. a kind of automobile exhaust pipe as claimed in claim 1, it is characterized in that, the position at four angles of each described square mounting plate is equipped with installation through hole.
3. a kind of automobile exhaust pipe as claimed in claim 1, is characterized in that not having the link position of two described suction tude to be arc shaped surface.
4. a kind of automobile exhaust pipe as claimed in claim 1, it is characterized in that, four described suction tude are positioned at the side contrary with described steam outlet pipe and are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410661883.0A CN104329153A (en) | 2014-11-19 | 2014-11-19 | Automobile exhaust pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410661883.0A CN104329153A (en) | 2014-11-19 | 2014-11-19 | Automobile exhaust pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104329153A true CN104329153A (en) | 2015-02-04 |
Family
ID=52403945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410661883.0A Pending CN104329153A (en) | 2014-11-19 | 2014-11-19 | Automobile exhaust pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104329153A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07247836A (en) * | 1994-03-11 | 1995-09-26 | Hitachi Metals Ltd | Exhaust manifold |
| CN102146834A (en) * | 2011-02-10 | 2011-08-10 | 重庆长安汽车股份有限公司 | Cast iron exhaust manifold for supercharged gasoline engine |
| CN201934175U (en) * | 2011-02-17 | 2011-08-17 | 重庆小康汽车集团有限公司 | Exhaust manifold heat insulating cover of engine |
| CN202250332U (en) * | 2011-08-29 | 2012-05-30 | 长城汽车股份有限公司 | Four-cylinder GDI (graphics device interface) engine exhaust manifold |
| CN203879594U (en) * | 2014-05-28 | 2014-10-15 | 宁波新华泰模塑电器有限公司 | Vehicle exhaust emission device |
-
2014
- 2014-11-19 CN CN201410661883.0A patent/CN104329153A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07247836A (en) * | 1994-03-11 | 1995-09-26 | Hitachi Metals Ltd | Exhaust manifold |
| CN102146834A (en) * | 2011-02-10 | 2011-08-10 | 重庆长安汽车股份有限公司 | Cast iron exhaust manifold for supercharged gasoline engine |
| CN201934175U (en) * | 2011-02-17 | 2011-08-17 | 重庆小康汽车集团有限公司 | Exhaust manifold heat insulating cover of engine |
| CN202250332U (en) * | 2011-08-29 | 2012-05-30 | 长城汽车股份有限公司 | Four-cylinder GDI (graphics device interface) engine exhaust manifold |
| CN203879594U (en) * | 2014-05-28 | 2014-10-15 | 宁波新华泰模塑电器有限公司 | Vehicle exhaust emission device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150204 |