CN107060973A - Automobile exhaust pipe - Google Patents
Automobile exhaust pipe Download PDFInfo
- Publication number
- CN107060973A CN107060973A CN201710169200.3A CN201710169200A CN107060973A CN 107060973 A CN107060973 A CN 107060973A CN 201710169200 A CN201710169200 A CN 201710169200A CN 107060973 A CN107060973 A CN 107060973A
- Authority
- CN
- China
- Prior art keywords
- exhaust pipe
- inlet tube
- automobile
- automobile exhaust
- support frame
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/08—Other arrangements or adaptations of exhaust conduits
- F01N13/082—Other arrangements or adaptations of exhaust conduits of tailpipe, e.g. with means for mixing air with exhaust for exhaust cooling, dilution or evacuation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/04—Filling or emptying a chamber with granular material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a kind of automobile exhaust pipe, it is related to auto parts and components field, the inlet tube interior of the automobile exhaust pipe is installed with filter packing, and exhaust pipe inner radial is installed with the support frame of some equilateral triangles.The automobile exhaust pipe is connected by inlet tube with automobile, and vehicle exhaust by inlet tube, is filtered out tail gas harmful substance by filter packing first, reduces atmosphere pollution.The exhaust pipe of oval tubular design is easy to be fixedly mounted, and the support frame in exhaust pipe make use of the steadiness of triangle, it is ensured that do not allow yielding when exhaust pipe is squeezed, and service life is long.
Description
Technical field
The present invention relates to auto parts and components field, more particularly to a kind of automobile exhaust pipe.
Background technology
Automobile turns into a kind of important vehicles in city, and the discharge of tail gas also turns into the important of pollution air ambient
One of reason.Automobile exhaust pipe of the prior art is all simple circular or ellipse body, and it is the disadvantage is that, round tube
The outer wall of body is excessively mellow and full, it is more difficult to installation is fixed, and is easily deformed when being squeezed, and after oval body stress also
It is easily deformed, has influence on the normal of blast pipe and use.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of automobile exhaust pipe, in oval tubulose, are easy to be fixedly mounted,
And do not allow yielding when being squeezed, service life is long.
To achieve the above object, the present invention provides following technical scheme：A kind of automobile exhaust pipe, it is characterised in that：Institute
Stating automobile exhaust pipe includes the exhaust pipe of oval tubulose, and exhaust pipe one end is connected with the inlet tube of tubular, inlet tube
Portion is installed with filter packing, and exhaust pipe inner radial is installed with the support frame of some equilateral triangles, Suo Youzhi
Support is mutually parallel.
It is preferred that, the exhaust pipe, inlet tube, support frame are by stainless steel making, and exhaust pipe is by welding with entering
Mouth pipe is fixedly connected with support frame.
It is preferred that, the filter packing is by activated carbon, epoxy resin, high rare earth, lime, yellow acid, methyl behenate system
Make and form.
Beneficial effect using above technical scheme is：The inlet tube interior of the automobile exhaust pipe is installed with filtering and filled out
Material, exhaust pipe inner radial is installed with the support frame of some equilateral triangles.The automobile exhaust pipe by inlet tube with
Automobile is connected, and vehicle exhaust by inlet tube, is filtered out tail gas harmful substance by filter packing first, reduces air dirty
Dye.The exhaust pipe of oval tubular design is easy to be fixedly mounted, and the support frame in exhaust pipe make use of the steadiness of triangle,
Ensure not allow when exhaust pipe is squeezed yielding, service life is long.
Brief description of the drawings
The embodiment to the present invention is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is a kind of port organization schematic diagram of automobile exhaust pipe of the invention；
Fig. 2 is a kind of structure sectional view of automobile exhaust pipe of the invention.
Wherein, 1- exhaust pipes, 2- inlet tubes, 3- support frames, 4- filter packings.
Embodiment
A kind of preferred embodiment of automobile exhaust pipe that the invention will now be described in detail with reference to the accompanying drawings.
Show a kind of embodiment of automobile exhaust pipe of the invention with reference to Fig. 1 and Fig. 2：The automobile exhaust pipe includes ellipse
The exhaust pipe 1 of circular tube shaped, one end of exhaust pipe 1 is connected with inside the inlet tube 2 of tubular, inlet tube 2 and was installed with
Filler 4 is filtered, the inner radial of exhaust pipe 1 is installed with the support frame 3 of some equilateral triangles, and all support frames 3 are mutually
It is parallel.
With reference to Fig. 1 and Fig. 2, exhaust pipe 1, inlet tube 2, support frame 3 are by stainless steel making, and hardness is big, wear-resistant, resistance to
Corrosivity is good, and exhaust pipe 1 is fixedly connected by welding with inlet tube 2 and support frame 3.Filter packing 4 is by activated carbon, asphalt mixtures modified by epoxy resin
Fat, high rare earth, lime, yellow acid, methyl behenate are fabricated by, and all fillers are filled in stainless (steel) wire, then fixed peace
Inside inlet tube 2, and fill up inlet tube 2.
The automobile exhaust pipe is connected by inlet tube 2 with automobile, and vehicle exhaust by inlet tube 2, is filled out by filtering first
Material 4 filters out tail gas harmful substance, reduces atmosphere pollution.The exhaust pipe 1 of oval tubular design is easy to be fixedly mounted, exhaust
Support frame 3 in body 1 make use of the steadiness of triangle, it is ensured that exhaust pipe 1 is not allowed yielding when being squeezed, use the longevity
Life length.
The above is only the preferred embodiment of the present invention, it is noted that for the person of ordinary skill of the art,
Without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.
Claims (3)
1. a kind of automobile exhaust pipe, it is characterised in that：The automobile exhaust pipe includes the exhaust pipe (1) of oval tubulose, exhaust
Body (1) one end is connected with inside the inlet tube (2) of tubular, inlet tube (2) and is installed with filter packing (4), blast pipe
Body (1) inner radial is installed with the support frame (3) of some equilateral triangles, and all support frames (3) are mutually parallel.
2. automobile exhaust pipe according to claim 1, it is characterised in that：The exhaust pipe (1), inlet tube (2), support
Frame (3) is fixedly connected by stainless steel making, exhaust pipe (1) by welding with inlet tube (2) and support frame (3).
3. automobile exhaust pipe according to claim 1, it is characterised in that：The filter packing (4) is by activated carbon, asphalt mixtures modified by epoxy resin
Fat, high rare earth, lime, yellow acid, methyl behenate are fabricated by.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710169200.3A CN107060973B (en) | 2017-03-14 | 2017-03-14 | Automobile exhaust pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710169200.3A CN107060973B (en) | 2017-03-14 | 2017-03-14 | Automobile exhaust pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107060973A true CN107060973A (en) | 2017-08-18 |
| CN107060973B CN107060973B (en) | 2021-02-02 |
Family
ID=59617888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710169200.3A Active CN107060973B (en) | 2017-03-14 | 2017-03-14 | Automobile exhaust pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107060973B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109204014A (en) * | 2018-08-31 | 2019-01-15 | 奇瑞汽车股份有限公司 | Last row system and fuel cell car for fuel cell car |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201407088Y (en) * | 2009-04-30 | 2010-02-17 | 比亚迪股份有限公司 | Vehicle exhaust pipe structure |
| CN204082287U (en) * | 2014-09-02 | 2015-01-07 | 安徽江淮汽车股份有限公司 | A kind of outlet pipe decorative cover |
| CN104383895A (en) * | 2014-10-21 | 2015-03-04 | 青岛智谷创新技术有限公司 | Automobile tail gas purification material |
| CN204225980U (en) * | 2014-10-21 | 2015-03-25 | 天津恒兴机械设备有限公司 | A kind of automobile exhaust pipe supporting frame |
| CN106351715A (en) * | 2016-09-18 | 2017-01-25 | 肇庆市高新区创客科技有限公司 | Cold-start automobile exhaust purifier |
-
2017
- 2017-03-14 CN CN201710169200.3A patent/CN107060973B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201407088Y (en) * | 2009-04-30 | 2010-02-17 | 比亚迪股份有限公司 | Vehicle exhaust pipe structure |
| CN204082287U (en) * | 2014-09-02 | 2015-01-07 | 安徽江淮汽车股份有限公司 | A kind of outlet pipe decorative cover |
| CN104383895A (en) * | 2014-10-21 | 2015-03-04 | 青岛智谷创新技术有限公司 | Automobile tail gas purification material |
| CN204225980U (en) * | 2014-10-21 | 2015-03-25 | 天津恒兴机械设备有限公司 | A kind of automobile exhaust pipe supporting frame |
| CN106351715A (en) * | 2016-09-18 | 2017-01-25 | 肇庆市高新区创客科技有限公司 | Cold-start automobile exhaust purifier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109204014A (en) * | 2018-08-31 | 2019-01-15 | 奇瑞汽车股份有限公司 | Last row system and fuel cell car for fuel cell car |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107060973B (en) | 2021-02-02 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |