CN202531270U - Air exhaust manifold - Google Patents
Air exhaust manifold Download PDFInfo
- Publication number
- CN202531270U CN202531270U CN2012200698645U CN201220069864U CN202531270U CN 202531270 U CN202531270 U CN 202531270U CN 2012200698645 U CN2012200698645 U CN 2012200698645U CN 201220069864 U CN201220069864 U CN 201220069864U CN 202531270 U CN202531270 U CN 202531270U
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- CN
- China
- Prior art keywords
- exhaust manifold
- air intake
- flange
- air inlet
- intake branch
- 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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- Exhaust Silencers (AREA)
Abstract
The utility model relates to an air exhaust manifold. The air exhaust manifold comprises a cylinder body, wherein a cushion is fixed on the outer wall of the cylinder body by complex adhesive; four first hanging pieces are uniformly distributed on the cushion outside the cylinder body circumferentially; an air inlet manifold is arranged at the bottom of the cylinder body; an air inlet flange is arranged below the air inlet manifold; a first air inlet branch, a second air inlet branch, a third air inlet branch and a fourth air inlet branch are communicated between the air inlet flange and the air inlet manifold; an air outlet pipe is arranged at the top of the cylinder body; and an air outlet flange is arranged at the end of the air outlet pipe. The one-way air exhaust manifold is attractive in appearance and can be connected with other parts very conveniently; the exhaust back pressure can be reduced; a catalytic effect can be improved; the overall performance of an engine can be improved; and therefore, the air exhaust manifold is suitable to be popularized and applied widely.
Description
Technical field
The utility model relates to a kind of gas exhaust manifold.
Background technique
Owing to after the mixed gas burning in the automobile engine cylinder, scavenge, therefore the cylinder relief opening at automobile is equipped with gas exhaust manifold at present.In whole toxic emission process; What run at first is exactly gas exhaust manifold, and the effect of gas exhaust manifold can make waste gas in pipeline, produce eddy current, can forcibly displace waste gas; And raising exhaust velocity; But existing enmgine exhaust is arranged and is disperseed, and makes that the air flue exhaust back pressure is bigger, causes engine power, moment of torsion to descend to some extent.
The model utility content
For solving the problems of the technologies described above, the utility model provides a kind of gas exhaust manifold simple in structure, easy to use.
The gas exhaust manifold of the utility model comprises cylindrical shell, passes through the compound adhesive fixed-bearing on the outer wall of said cylindrical shell; Four first suspension members have been circularly and evenly distributed on the liner in the cylindrical shell outside; The bottom of cylindrical shell is provided with the intake manifold, and intake manifold's below is provided with inlet flange, is communicated with first air intake branch, second air intake branch, the 3rd air intake branch and the 4th air intake branch between inlet flange and the intake manifold; The top of cylindrical shell is provided with steam outlet pipe, and the end of steam outlet pipe is provided with the flange of giving vent to anger.
The gas exhaust manifold of the utility model, said intake manifold is provided with the WELD NUTS and second suspension member.
The gas exhaust manifold of the utility model, the front end of said inlet flange are provided with some the 3rd suspension members.
The gas exhaust manifold of the utility model, the contacting point of said first air intake branch and second air intake branch is provided with the cross liner, is respectively equipped with the 4th suspension member on second air intake branch and the 4th air intake branch.
The gas exhaust manifold of the utility model, said steam outlet pipe is provided with the flange stiffening ring of giving vent to anger with the joint of the flange of giving vent to anger, and the flange of giving vent to anger is provided with some the 5th suspension members and some leading screws.
Compared with prior art the beneficial effect of the utility model is: the single channel gas exhaust manifold beautiful shape of the utility model; Can be connected with other parts very easily, can reduce exhaust back pressure, increase catalytic effect; Improved the motor overall performance, suited to apply on a large scale.
Description of drawings
Fig. 1 is one of structural representation of the described a kind of gas exhaust manifold of the utility model embodiment;
Fig. 2 be the described a kind of gas exhaust manifold of the utility model embodiment structural representation two.
Among the figure:
1, cylindrical shell; 2, liner; 3, first suspension member; 4, intake manifold; 5, inlet flange; 6, first air intake branch; 7, second air intake branch; 8, the 3rd air intake branch; 9, the 4th air intake branch; 10, steam outlet pipe; 11, the flange of giving vent to anger; 12, WELD NUTS; 13, second suspension member; 14, the 3rd suspension member; 15, cross liner; 16, the 4th suspension member; 17, the flange stiffening ring of giving vent to anger; 18, the 5th suspension member; 19, leading screw.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the embodiment of the utility model is described in further detail.Following examples are used to explain the utility model, but are not used for limiting the scope of the utility model.
Shown in Fig. 1-2; A kind of gas exhaust manifold comprises cylindrical shell 1, passes through compound adhesive fixed-bearing 2 on the outer wall of said cylindrical shell 1; Four first suspension members 3 have been circularly and evenly distributed on the liner 2 in cylindrical shell 1 outside; The bottom of cylindrical shell 1 is provided with intake manifold 4, and intake manifold 4 below is provided with inlet flange 5, is communicated with first air intake branch 6, second air intake branch 7, the 3rd air intake branch 8 and the 4th air intake branch 9 between inlet flange 5 and the intake manifold 4; The top of cylindrical shell 1 is provided with steam outlet pipe 10, and the end of steam outlet pipe 10 is provided with the flange 11 of giving vent to anger.
The gas exhaust manifold of the utility model, said intake manifold 4 is provided with the WELD NUTS 12 and second suspension member 13.
The gas exhaust manifold of the utility model, the front end of said inlet flange 5 are provided with some the 3rd suspension members 14.
The gas exhaust manifold of the utility model, the contacting point of said first air intake branch 6 and second air intake branch 7 is provided with on cross liner 15, the second air intake branches 7 and the 4th air intake branch 9 and is respectively equipped with the 4th suspension member 16.
The gas exhaust manifold of the utility model, said steam outlet pipe 10 is provided with the flange stiffening ring 17 of giving vent to anger with the joint of the flange 11 of giving vent to anger, and the flange 11 of giving vent to anger is provided with some the 5th suspension members 18 and some leading screws 19.
The single channel gas exhaust manifold beautiful shape of the utility model can be connected with other parts very easily, can reduce exhaust back pressure, increases catalytic effect, has improved the motor overall performance, suits to apply on a large scale.
The above only is the preferred implementation of the utility model; Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model know-why, can also make some improvement and modification, these improvement and modification also should be regarded as the protection domain of the utility model.
Claims (5)
1. gas exhaust manifold; Comprise cylindrical shell (1); It is characterized in that: pass through compound adhesive fixed-bearing (2) on the outer wall of said cylindrical shell (1), four first suspension members (3) that have been circularly and evenly distributed on the liner (2) in cylindrical shell (1) outside, the bottom of cylindrical shell (1) is provided with intake manifold (4); Intake manifold's (4) below is provided with inlet flange (5); Be communicated with first air intake branch (6), second air intake branch (7), the 3rd air intake branch (8) and the 4th air intake branch (9) between inlet flange (5) and the intake manifold (4), the top of cylindrical shell (1) is provided with steam outlet pipe (10), and the end of steam outlet pipe (10) is provided with the flange of giving vent to anger (11).
2. gas exhaust manifold according to claim 1 is characterized in that: said intake manifold (4) is provided with WELD NUTS (12) and second suspension member (13).
3. gas exhaust manifold according to claim 1 is characterized in that: the front end of said inlet flange (5) is provided with some the 3rd suspension members (14).
4. gas exhaust manifold according to claim 1 is characterized in that: said first air intake branch (6) is provided with cross liner (15) with the contacting point of second air intake branch (7), is respectively equipped with the 4th suspension member (16) on second air intake branch (7) and the 4th air intake branch (9).
5. gas exhaust manifold according to claim 1 is characterized in that: said steam outlet pipe (10) is provided with the flange stiffening ring (17) of giving vent to anger with the joint of the flange (11) of giving vent to anger, and the flange of giving vent to anger (11) is provided with some the 5th suspension members (18) and some leading screws (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200698645U CN202531270U (en) | 2012-02-29 | 2012-02-29 | Air exhaust manifold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200698645U CN202531270U (en) | 2012-02-29 | 2012-02-29 | Air exhaust manifold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202531270U true CN202531270U (en) | 2012-11-14 |
Family
ID=47132460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200698645U Expired - Fee Related CN202531270U (en) | 2012-02-29 | 2012-02-29 | Air exhaust manifold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202531270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112934873A (en) * | 2021-02-01 | 2021-06-11 | 无锡英普朗科技有限公司 | Air inlet unit |
-
2012
- 2012-02-29 CN CN2012200698645U patent/CN202531270U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112934873A (en) * | 2021-02-01 | 2021-06-11 | 无锡英普朗科技有限公司 | Air inlet unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20150229 |
|
| EXPY | Termination of patent right or utility model |