CN107191246A - A kind of automotive muffler - Google Patents
A kind of automotive muffler Download PDFInfo
- Publication number
- CN107191246A CN107191246A CN201710577899.7A CN201710577899A CN107191246A CN 107191246 A CN107191246 A CN 107191246A CN 201710577899 A CN201710577899 A CN 201710577899A CN 107191246 A CN107191246 A CN 107191246A
- Authority
- CN
- China
- Prior art keywords
- abatvoix
- housing
- clamp
- groups
- rear end
- 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
Links
- 239000007789 gas Substances 0.000 description 8
- 239000002912 waste gas Substances 0.000 description 3
- 238000003915 air pollution Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
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
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
- F01N1/10—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling in combination with sound-absorbing materials
-
- 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
-
- 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
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/022—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Exhaust Silencers (AREA)
- Processes For Solid Components From Exhaust (AREA)
Abstract
The present invention relates to the technical field of automobile accessory parts, more particularly to a kind of automotive muffler, it can increase its structure function；Abatvoix can be replaced simultaneously, raising uses reliability；Including housing, air inlet pipe and escape pipe, air inlet pipe and escape pipe are connected with housing；Also include screen pack, screen pack is arranged on enclosure interior；Also include the first fixed plate, the first abatvoix, the second fixed plate, the second abatvoix, the 3rd fixed plate and the 3rd abatvoix, first fixed plate is fixed by screws in housing rear end, and the first through hole matched with the first abatvoix is provided with housing rear end, and first abatvoix rear end through first through hole with first fix front edge of board be connected, 3rd fixed plate is fixed by screws on housing rear end right half area, 3rd abatvoix is located on the right side of the second abatvoix, and the 3rd abatvoix rear end is connected through third through-hole with the 3rd fixation front edge of board.
Description
Technical field
The present invention relates to the technical field of automobile accessory parts, more particularly to a kind of automotive muffler.
Background technology
Eliminated the noise it is well known that automotive muffler is a kind of cooperation automobile, the auxiliary of noise reduction process is carried out in itself to automobile
Device is helped, it is widely used in automotive field；Existing automotive muffler includes housing, air inlet pipe and escape pipe,
Enclosure interior is provided with working chamber, and the input and output end of housing are respectively arranged with air inlet and gas outlet, and air inlet with
Gas outlet is communicated with working chamber, and air inlet pipe and escape pipe are connected with housing, and air inlet pipe and escape pipe respectively with air inlet
Communicated with gas outlet, and be staggeredly equipped with housing multigroup abatvoix；This automotive muffler is dropped when using by abatvoix
Noise pollution in low vehicle traveling process；It is found in this automotive muffler use can only reduce noise pollution, function compared with
To be single；And abatvoix can not be replaced, so as to cause it relatively low using reliability.
The content of the invention
In order to solve the above technical problems, the present invention, which provides one kind, can increase its structure function；Abatvoix can be carried out simultaneously
Replace, improve the automotive muffler using reliability.
A kind of automotive muffler of the present invention, including housing, air inlet pipe and escape pipe, enclosure interior are provided with working chamber,
The input and output end of housing are respectively arranged with air inlet and gas outlet, and air inlet is communicated with gas outlet with working chamber,
Air inlet pipe and escape pipe are connected with housing, and air inlet pipe and escape pipe are communicated with air inlet and gas outlet respectively；Also included
Filter screen, the screen pack is arranged on enclosure interior；Also include the first fixed plate, the first abatvoix, the second fixed plate, the second sound-absorbing
Plate, the 3rd fixed plate and the 3rd abatvoix, first abatvoix, the second abatvoix and the 3rd abatvoix are respectively positioned in housing
Portion, first fixed plate is fixed by screws in housing rear end, and is provided with and matches with the first abatvoix in housing rear end
First through hole, and the first abatvoix rear end through the first through hole with first fixation front edge of board be connected, it is described second fixation
Plate is fixed by screws on housing forward end right half area, and is provided with and the second abatvoix phase on housing forward end right half area
Second through hole of matching, the second sound-absorbing front edge of board is connected through second through hole with the second fixed plate rear end, and the 3rd consolidates
Fixed board is fixed by screws on housing rear end right half area, and is provided with and the 3rd abatvoix on housing rear end right half area
The third through-hole matched, the 3rd abatvoix is located on the right side of the second abatvoix, and the 3rd abatvoix rear end is through described the
Three through holes are connected with the 3rd fixation front edge of board.
The present invention a kind of automotive muffler, in addition to front shoe, preceding connecting plate, the first left clamp, the first right clamp,
Rear fixed plate, rear connecting plate, the second left clamp and the second right clamp, it is left that the front shoe is fixed by screws in housing forward end
On half region, and the front through hole matched with preceding connecting plate is provided with housing forward end, the preceding connecting plate is located in front through hole,
And first left clamp and the first right clamp be separately positioned on before the connecting plate rear end left and right sides, on rear side of the first left clamp right-hand member
With screen pack left end frontside contacts, the first right clamp left end rear side and screen pack right-hand member frontside contacts, the rear fixed plate pass through
Screw is fixed in housing rear end left area, and the rear through hole matched with rear connecting plate is provided with housing rear end, described
Connecting plate is located in front through hole afterwards, and the second left clamp and the second right clamp be separately positioned on after the connection front edge of board left and right sides,
With screen pack left end rear contact on front side of the second left clamp right-hand member, with screen pack right-hand member rear side on front side of the second right clamp left end
Contact.
A kind of automotive muffler of the present invention, in addition to preceding groups of springs, preceding clamp, rear groups of springs and rear clamp, it is described before
Groups of springs is arranged on preceding connecting plate rear end, and preceding clamp is arranged on before preceding groups of springs rear end, and the preceding clamp rear end and screen pack
End in contact, the rear groups of springs connects front edge of board after being arranged on, rear clamp is arranged on before rear groups of springs front end, and the rear clamp
End and end in contact after screen pack.
A kind of automotive muffler of the present invention, in addition to two groups of buffer springs and two groups of buffer boards, two groups of buffering elastics
Spring is separately positioned on the housing tip left and right sides, and two groups of buffer boards are separately positioned on two groups of buffer spring tops.
Beneficial effects of the present invention are compared with prior art：By above-mentioned setting, waste gas can be carried out by screen pack
Filtering, reduces air pollution；Simultaneously can by the way that the screw in the first fixed plate, the second fixed plate and the 3rd fixed plate is unloaded,
And take out the first abatvoix, the second abatvoix and the 3rd abatvoix from enclosure interior, so as to the first abatvoix, the second sound-absorbing
Plate and the 3rd abatvoix are replaced, and raising uses reliability.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is Fig. 1 top view；
Fig. 3 is Fig. 2 outside schematic diagram；
Fig. 4 is Fig. 2 A portions partial enlarged drawing；
Marked in accompanying drawing：1st, housing；2nd, air inlet pipe；3rd, escape pipe；4th, screen pack；5th, the first fixed plate；6th, the second sound-absorbing
Plate；7th, the 3rd fixed plate；8th, the 3rd abatvoix；9th, front shoe；10th, preceding connecting plate；11st, the first left clamp；12nd, the first right card
Plate；13rd, rear connecting plate；14th, preceding groups of springs；15th, preceding clamp；16th, buffer spring；17th, buffer board.
Embodiment
With reference to the accompanying drawings and examples, the embodiment to the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
As shown in Figure 1 to Figure 3, a kind of automotive muffler of the invention, including housing 1, air inlet pipe 2 and escape pipe 3, housing
Working chamber is internally provided with, the input and output end of housing are respectively arranged with air inlet and gas outlet, and air inlet and outlet
Mouthful communicated with working chamber, air inlet pipe and escape pipe are connected with housing, and air inlet pipe and escape pipe are respectively with air inlet and going out
Gas port is communicated；Also include screen pack 4, screen pack is arranged on enclosure interior；Also include the first fixed plate 5, the first abatvoix, second
Fixed plate, the second abatvoix 6, the 3rd fixed plate 7 and the 3rd abatvoix 8, the first abatvoix, the second abatvoix and the 3rd abatvoix
Enclosure interior is respectively positioned on, the first fixed plate is fixed by screws in housing rear end, and is provided with and the first sound-absorbing in housing rear end
The first through hole that plate matches, and the first abatvoix rear end passes through first through hole to be connected with the first fixation front edge of board, second fixes
Plate is fixed by screws on housing forward end right half area, and is provided with and the second abatvoix phase on housing forward end right half area
Second through hole of matching, the second sound-absorbing front edge of board is connected through the second through hole with the second fixed plate rear end, and the 3rd fixed plate passes through
Screw is fixed on housing rear end right half area, and is provided with what is matched with the 3rd abatvoix on housing rear end right half area
Third through-hole, the 3rd abatvoix is located on the right side of the second abatvoix, and the 3rd abatvoix rear end is fixed through third through-hole and the 3rd
Front edge of board is connected；By above-mentioned setting, waste gas can be filtered by screen pack, reduce air pollution；Simultaneously can be by inciting somebody to action
Screw in first fixed plate, the second fixed plate and the 3rd fixed plate is unloaded, and by the first abatvoix, the second abatvoix and the 3rd
Abatvoix is taken out from enclosure interior, so as to be replaced to the first abatvoix, the second abatvoix and the 3rd abatvoix, raising is used
Reliability.
A kind of automotive muffler of the present invention, in addition to front shoe 9, preceding connecting plate 10, the first left clamp 11, first are right
Clamp 12, rear fixed plate, rear connecting plate 13, the second left clamp and the second right clamp, front shoe are fixed by screws in housing
In the left area of front end, and the front through hole matched with preceding connecting plate is provided with housing forward end, preceding connecting plate is located at front through hole
It is interior, and the first left clamp and the first right clamp are separately positioned on the preceding connecting plate rear end left and right sides, the first left clamp right-hand member rear side
With screen pack left end frontside contacts, the first right clamp left end rear side and screen pack right-hand member frontside contacts, rear fixed plate pass through screw
It is fixed in housing rear end left area, and the rear through hole matched with rear connecting plate, rear connecting plate is provided with housing rear end
In front through hole, and the second left clamp and the second right clamp be separately positioned on after the connection front edge of board left and right sides, the second left card
With screen pack left end rear contact on front side of plate right-hand member, with screen pack right-hand member rear contact on front side of the second right clamp left end；By upper
Setting is stated, screen pack can be fixed by the first left clamp, the first right clamp, the second left clamp and the second right clamp, together
When can be by the way that the screw on front shoe and rear fixed plate be unloaded, and by the first left clamp, the first right clamp, the second left clamp
Taken out with the second right clamp from enclosure interior, so as to be replaced to screen pack.
A kind of automotive muffler of the present invention, in addition to preceding groups of springs 14, preceding clamp 15, rear groups of springs and rear clamp, it is preceding
Groups of springs is arranged on preceding connecting plate rear end, and preceding clamp is arranged on preceding groups of springs rear end, and preceding clamp rear end before screen pack with terminating
Touch, rear groups of springs connects front edge of board after being arranged on, rear clamp is arranged on behind rear groups of springs front end, and rear clamp front end and screen pack
End in contact；By above-mentioned setting, bumper and absorbing shock can be carried out to screen pack by spring effect.
A kind of automotive muffler of the present invention, in addition to two groups of buffer springs 16 and two groups of buffer boards 17, two groups of buffering elastics
Spring is separately positioned on the housing tip left and right sides, and two groups of buffer boards are separately positioned on two groups of buffer spring tops；Set by above-mentioned
Put, can be by the way that two groups of buffer board tops be contacted with the automobile component bottom on the upside of housing, so as to pass through spring effect pair
Housing carries out bumper and absorbing shock.
A kind of automotive muffler of the present invention, it is filtered by screen pack to waste gas first when in use, then is passed through
Noise pollution in first abatvoix, the second abatvoix and the 3rd abatvoix reduction vehicle traveling process.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and modification can also be made, these improvement and modification
Also it should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of automotive muffler of the present invention, including housing（1）, air inlet pipe（2）And escape pipe（3）, housing（1）Inside is set
It is equipped with working chamber, housing（1）Input and output end be respectively arranged with air inlet and gas outlet, and air inlet and gas outlet are equal
Communicated with working chamber, air inlet pipe（2）And escape pipe（3）And housing（1）Connection, and air inlet pipe（2）And escape pipe（3）Respectively with
Air inlet and gas outlet are communicated；Characterized in that, also including screen pack（4）, the screen pack（4）It is arranged on housing（1）It is internal；
Also include the first fixed plate（5）, the first abatvoix, the second fixed plate, the second abatvoix（6）, the 3rd fixed plate（7）Inhaled with the 3rd
Soundboard（8）, first abatvoix, the second abatvoix（6）With the 3rd abatvoix（8）It is respectively positioned on housing（1）Inside, described first
Fixed plate（5）It is fixed by screws in housing（1）Rear end, and in housing（1）Rear end is provided with what is matched with the first abatvoix
First through hole, and the first abatvoix rear end passes through the first through hole and the first fixed plate（5）Front end is connected, and described second fixes
Plate is fixed by screws in housing（1）On the right half area of front end, and in housing（1）It is provided with and is inhaled with second on the right half area of front end
Soundboard（6）The second through hole matched, second abatvoix（6）Front end passes through second through hole and the second fixed plate rear end
Connection, the 3rd fixed plate（7）It is fixed by screws in housing（1）On the right half area of rear end, and in housing（1）Rear end right half area
On be provided with and the 3rd abatvoix（8）The third through-hole matched, the 3rd abatvoix（8）Positioned at the second abatvoix（6）It is right
Side, and the 3rd abatvoix（8）Rear end passes through the third through-hole and the 3rd fixed plate（7）Front end is connected.
2. a kind of automotive muffler as claimed in claim 1, it is characterised in that also including front shoe（9）, preceding connecting plate
（10）, the first left clamp（11）, the first right clamp（12）, rear fixed plate, rear connecting plate（13）, the second left clamp and the second right card
Plate, the front shoe（9）It is fixed by screws in housing（1）In the left area of front end, and in housing（1）Front end be provided with
Preceding connecting plate（10）The front through hole matched, the preceding connecting plate（10）In front through hole, and the first left clamp（11）With
One right clamp（12）It is separately positioned on preceding connecting plate（10）The rear end left and right sides, the first left clamp（11）Right-hand member rear side and mistake
Filter screen（4）Left end frontside contacts, the first right clamp（12）Left end rear side and screen pack（4）Right-hand member frontside contacts, it is described rear fixed
Plate is fixed by screws in housing（1）In the left area of rear end, and in housing（1）Rear end is provided with and rear connecting plate（13）Phase
The rear through hole matched somebody with somebody, the rear connecting plate（13）In front through hole, and after the second left clamp and the second right clamp are separately positioned on
Connecting plate（13）The front end left and right sides, the second left clamp right-hand member front side and screen pack（4）Left end rear contact, the second right card
Plate left end front side and screen pack（4）Right-hand member rear contact.
3. a kind of automotive muffler as claimed in claim 2, it is characterised in that also including preceding groups of springs（14）, preceding clamp
（15）, rear groups of springs and rear clamp, the preceding groups of springs（14）It is arranged on preceding connecting plate（10）Rear end, preceding clamp（15）It is arranged on
Preceding groups of springs（14）Rear end, and the preceding clamp（15）Rear end and screen pack（4）Preceding end in contact, after the rear groups of springs is arranged on
Connecting plate（13）Front end, rear clamp is arranged on rear groups of springs front end, and the rear clamp front end and screen pack（4）End in contact afterwards.
4. a kind of automotive muffler as claimed in claim 3, it is characterised in that also including two groups of buffer springs（16）With two groups
Buffer board（17）, two groups of buffer springs（16）It is separately positioned on housing（1）The top left and right sides, two groups of buffer boards（17）Point
Two groups of buffer springs are not arranged on（16）Top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710577899.7A CN107191246A (en) | 2017-07-15 | 2017-07-15 | A kind of automotive muffler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710577899.7A CN107191246A (en) | 2017-07-15 | 2017-07-15 | A kind of automotive muffler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107191246A true CN107191246A (en) | 2017-09-22 |
Family
ID=59882525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710577899.7A Pending CN107191246A (en) | 2017-07-15 | 2017-07-15 | A kind of automotive muffler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107191246A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838175A (en) * | 2018-07-30 | 2018-11-20 | 江苏中伟机械制造有限公司 | A kind of blowing pipeline silencing means |
| CN108894853A (en) * | 2018-09-07 | 2018-11-27 | 爱驰威汽车零部件（盐城）有限公司 | A kind of anti-corrosion mobile muffler |
| CN108979821A (en) * | 2018-09-07 | 2018-12-11 | 爱驰威汽车零部件（盐城）有限公司 | A kind of stable type mobile muffler facilitating installation |
| CN108979817A (en) * | 2018-09-07 | 2018-12-11 | 爱驰威汽车零部件（盐城）有限公司 | A kind of high efficiency automobile purification silencer |
| CN112360607A (en) * | 2020-11-10 | 2021-02-12 | 陈海兵 | Environment-friendly exhaust pipe with silencing function |
| CN113153506A (en) * | 2021-05-25 | 2021-07-23 | 佛吉亚(柳州)排气控制技术有限公司 | Automobile silencer structure convenient to disassemble and assemble |
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| JP2003214148A (en) * | 2002-01-25 | 2003-07-30 | Wada Kinzoku Kogyo Kk | Exhaust silencer for vehicle |
| TW581146U (en) * | 2003-06-27 | 2004-03-21 | Wen-Shian Hung | Improved filtering apparatus for exhaust pipe of diesel engine vehicle |
| CN103925047A (en) * | 2014-03-07 | 2014-07-16 | 崔吉春 | Silencer capable of filtering PM2.5 and haze |
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| CN205714355U (en) * | 2016-05-02 | 2016-11-23 | 泉州超宏贸易有限公司 | The Full automatic purifying device that a kind of purifying vehicle exhaust is special |
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| CN206845270U (en) * | 2017-07-15 | 2018-01-05 | 爱驰威汽车零部件（盐城）有限公司 | A kind of automotive muffler |
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| JP2003214148A (en) * | 2002-01-25 | 2003-07-30 | Wada Kinzoku Kogyo Kk | Exhaust silencer for vehicle |
| TW581146U (en) * | 2003-06-27 | 2004-03-21 | Wen-Shian Hung | Improved filtering apparatus for exhaust pipe of diesel engine vehicle |
| CN103925047A (en) * | 2014-03-07 | 2014-07-16 | 崔吉春 | Silencer capable of filtering PM2.5 and haze |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838175A (en) * | 2018-07-30 | 2018-11-20 | 江苏中伟机械制造有限公司 | A kind of blowing pipeline silencing means |
| CN108838175B (en) * | 2018-07-30 | 2024-03-08 | 江苏中伟机械制造有限公司 | Pipeline sweeps silencing device |
| CN108894853A (en) * | 2018-09-07 | 2018-11-27 | 爱驰威汽车零部件（盐城）有限公司 | A kind of anti-corrosion mobile muffler |
| CN108979821A (en) * | 2018-09-07 | 2018-12-11 | 爱驰威汽车零部件（盐城）有限公司 | A kind of stable type mobile muffler facilitating installation |
| CN108979817A (en) * | 2018-09-07 | 2018-12-11 | 爱驰威汽车零部件（盐城）有限公司 | A kind of high efficiency automobile purification silencer |
| CN108979821B (en) * | 2018-09-07 | 2023-05-30 | 爱驰威汽车零部件（盐城）有限公司 | Stable automobile muffler convenient to install |
| CN108979817B (en) * | 2018-09-07 | 2023-07-28 | 爱驰威汽车零部件（盐城）有限公司 | High efficiency car purifies muffler |
| CN108894853B (en) * | 2018-09-07 | 2023-11-28 | 重庆广亚机械制造有限公司 | Rust-proof automobile muffler |
| CN112360607A (en) * | 2020-11-10 | 2021-02-12 | 陈海兵 | Environment-friendly exhaust pipe with silencing function |
| CN113153506A (en) * | 2021-05-25 | 2021-07-23 | 佛吉亚(柳州)排气控制技术有限公司 | Automobile silencer structure convenient to disassemble and assemble |
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Application publication date: 20170922 |