CN106065802A - A kind of automobile exhaust pipe - Google Patents
A kind of automobile exhaust pipe Download PDFInfo
- Publication number
- CN106065802A CN106065802A CN201610647057.XA CN201610647057A CN106065802A CN 106065802 A CN106065802 A CN 106065802A CN 201610647057 A CN201610647057 A CN 201610647057A CN 106065802 A CN106065802 A CN 106065802A
- Authority
- CN
- China
- Prior art keywords
- exhaust pipe
- automobile exhaust
- main body
- filtering core
- core device
- 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
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
- F01N13/009—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 having two or more separate purifying devices arranged in series
- F01N13/0093—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 having two or more separate purifying devices arranged in series the purifying devices are of the same type
-
- 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
- F01N13/14—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 having thermal insulation
-
- 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
- F01N13/16—Selection of particular 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
- 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
- F01N3/033—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 in combination with other devices
-
- 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
- F01N3/033—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 in combination with other devices
- F01N3/035—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 in combination with other devices with catalytic reactors, e.g. catalysed diesel particulate filters
-
- 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
- F01N3/04—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids
-
- 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
- F01N3/05—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 air, e.g. by mixing exhaust with air
-
- 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
- F01N2230/00—Combination of silencers and other devices
-
- 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
- F01N2310/00—Selection of sound absorbing or insulating material
-
- 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
- F01N2310/00—Selection of sound absorbing or insulating material
- F01N2310/10—Plastic foam
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Filtering Materials (AREA)
Abstract
The invention discloses a kind of automobile exhaust pipe, automobile exhaust pipe is connected with electromotor, described automobile exhaust pipe includes exhaustor main body, ternary catalyzing unit, air filter, depurator and deafener, described ternary catalyzing unit is connected with the inlet end of described exhaustor main body, described deafener is connected with the exhaust end of described exhaustor main body, described air filtering core device is arranged in described exhaustor main body at inlet end, and described air filtering core device is adjacent with described ternary catalyzing unit, described depurator is arranged in described exhaustor main body at exhaust end.Compared with prior art, the invention have the advantage that being effectively prevented high-temperature gas discharges, good filtration effect.Due to the such structure of employing, arranging former and later two chillers, the waste gas that anterior chiller makes electromotor discharge, through cooling for the first time, then filters through ternary catalyzing unit, then becomes water discharge through rear portion chiller, eliminates air pollution, protects environment.
Description
Technical field
The invention belongs to auto parts machinery field, particularly to a kind of automobile exhaust pipe.
Background technology
Currently available technology, a kind of automobile exhaust pipe includes body, ternary catalyzing unit and deafener, and existing problems are: one
Being exhaust high temperature gas, two is to have oxide to discharge, and pollutes environment.When automobile bear a heavy burden excessive, at a slow speed travel time or neutral operating
Time, fuel can not fully burn, and in waste gas, carbon monoxide content can substantially increase, along with the economy of China develops rapidly, and little vapour
The car family that gets more and more has automobile, and along with the tail gas output increasing automobile of automobile increases year by year, vehicle exhaust is to ring
How border, destructiveness great to health, change existing technology and make people not perplexed by vehicle exhaust.
Summary of the invention
It is an object of the invention to overcome the problems referred to above in the presence of prior art, and a kind of automobile exhaust pipe is provided, have
Prevent high-temperature gas from discharging to effect, good filtration effect.
Based on the problems referred to above, present invention provide the technical scheme that
A kind of automobile exhaust pipe, automobile exhaust pipe is connected with electromotor, described automobile exhaust pipe include exhaustor main body, three
Unit's catalyst converter, air filter, depurator and deafener, described ternary catalyzing unit connects with the inlet end of described exhaustor main body
Connecing, described deafener is connected with the exhaust end of described exhaustor main body, and described air filtering core device is arranged on described exhaustor main body
Upper at inlet end, and described air filtering core device is adjacent with described ternary catalyzing unit, and described depurator is arranged on described row
In trachea main body at exhaust end；
Also include that chiller, described chiller are separately mounted to the body between described ternary catalyzing unit and electromotor
On body above and between described air filtering core device and described depurator, described chiller communicates with tube cavity.
Preferably, described chiller includes cylinder and is positioned at the end cap of cylinder two ends band centre bore, described chiller
The body of installation place is through the fixing connection of centre bore of described end cap, and body is provided with cold air guide hole, and cold air guide hole is by institute
Stating cylinder lumen to connect with body, cylinder connects with cold air source.
Preferably, described depurator includes drainage trap, joint, water inlet, reproducibility honeycomb porcelain, oxidisability honeycomb porcelain, electricity
Sub-filtering core device, air vent, sealing net, shell and thermal insulation layer, the front end of described shell is connected with described joint, after described shell
End is connected with described air vent, and described drainage trap is arranged on described joint rear end and is positioned at the inner side of described shell, described filter
Tank upper end arranges described water inlet, and described reproducibility honeycomb porcelain is arranged on described drainage trap rear end, described oxidisability honeycomb
Porcelain is arranged on described reproducibility honeycomb porcelain rear end, and described electronics filtering core device is arranged on described oxidisability honeycomb porcelain rear end, described close
Block is arranged on the inner side of described shell, and described sealing net rear end connects described thermal insulation layer, and described thermal insulation layer is arranged on described going back
Originality honeycomb porcelain, described oxidisability honeycomb porcelain and the outer end of described electronics filtering core device.
Preferably, described drainage trap, described reproducibility honeycomb porcelain, described oxidisability honeycomb porcelain and described electronics filtering core device edge
Centrage is horizontally disposed with.
Preferably, described thermal insulation layer uses foamed materials or fibrous material to make.
Preferably, the filter element of described air filtering core device is made up of sodium peroxide.
Compared with prior art, the invention have the advantage that
It is effectively prevented high-temperature gas to discharge, good filtration effect.Owing to using such structure, former and later two coolings are set
Device, the waste gas that anterior chiller makes electromotor discharge, through cooling for the first time, then filters through ternary catalyzing unit, then through later
Portion's chiller becomes water and discharges, and eliminates air pollution, protects environment.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, required use in embodiment being described below
Accompanying drawing be briefly described, below describe in accompanying drawing be only some embodiments of the present invention, skill common for this area
From the point of view of art personnel, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the depurator structural representation of the present invention.
Wherein:
1. exhaustor main body 2. ternary catalyzing unit 3. air filter 4. depurator 5. deafener 6. chiller；
11. cold air guide holes；
41. drainage trap 411. water inlet 42. joint 43. reproducibility honeycomb porcelain 44. oxidisability honeycomb porcelain 45. electronics
Filtering core device 46. air vent 47. sealing net 48. shell 49. thermal insulation layer；
61. cylinder 62. end caps.
Detailed description of the invention
Below in conjunction with specific embodiment, such scheme is described further.Should be understood that these embodiments are for illustrating
The present invention and be not limited to limit the scope of the present invention.The implementation condition used in embodiment can be done according to the condition of concrete producer
Adjusting further, not marked implementation condition is usually the condition in normal experiment.
As it is shown in figure 1, a kind of automobile exhaust pipe, automobile exhaust pipe is connected with electromotor, and automobile exhaust pipe includes exhaustor
Main body 1, ternary catalyzing unit 2, air filter 3, depurator 4 and deafener 5, ternary catalyzing unit 2 and the air inlet of exhaustor main body 1
End connects, and deafener 5 is connected with the exhaust end of exhaustor main body 1, and air filtering core device 3 is arranged in exhaustor main body 1 near entering
At gas end, and air filtering core device 3 is adjacent with ternary catalyzing unit 2, and depurator 4 is arranged in exhaustor main body 1 near exhaust end
Place；
Also include chiller 6, chiller 6 be separately mounted on the body between ternary catalyzing unit 2 and electromotor and
On body between air filtering core device 3 and depurator 4, chiller 6 communicates with tube cavity.
Chiller 6 includes cylinder 61 and is positioned at the end cap 62 of cylinder two ends band centre bore, the pipe of chiller 6 installation place
Body is through the fixing connection of centre bore of end cap 62, and body is provided with cold air guide hole 11, and cold air guide hole 11 is by cylinder 61 inner chamber
Connecting with body, cylinder 61 connects with cold air source.
As in figure 2 it is shown, depurator 4 includes drainage trap 41, joint 42, water inlet 411, reproducibility honeycomb porcelain 43, oxidisability
Honeycomb porcelain 44, electronics filtering core device 45, air vent 46, sealing net 47, shell 48 and thermal insulation layer 49, the front end of shell 48 and joint 42
Connect, the rear end of shell 48 is connected with air vent 46, drainage trap 41 be arranged on joint 42 rear end and be positioned at shell 48 inner side at,
Drainage trap 41 upper end sets into the mouth of a river 411, and reproducibility honeycomb porcelain 43 is arranged on drainage trap 41 rear end, and oxidisability honeycomb porcelain 44 sets
Putting in reproducibility honeycomb porcelain 43 rear end, electronics filtering core device 45 is arranged on oxidisability honeycomb porcelain 43 rear end, outside sealing net 47 is arranged on
The inner side of shell 48, sealing net 47 rear end connects thermal insulation layer 49, and thermal insulation layer 49 is arranged on reproducibility honeycomb porcelain 43, oxidisability honeycomb porcelain
44 and the outer end of electronics filtering core device 45.
Drainage trap 41, reproducibility honeycomb porcelain 43, oxidisability honeycomb porcelain 44 and electronics filtering core device 45 are horizontally disposed with along centrage.
Thermal insulation layer 49 uses foamed materials or fibrous material to make.
The filter element of air filtering core device 3 is made up of sodium peroxide.
Compared with prior art, the invention have the advantage that
It is effectively prevented high-temperature gas to discharge, good filtration effect.Owing to using such structure, former and later two coolings are set
Device, the waste gas that anterior chiller makes electromotor discharge, through cooling for the first time, then filters through ternary catalyzing unit, then through later
Portion's chiller becomes water and discharges, and eliminates air pollution, protects environment.
Examples detailed above, only for technology design and the feature of the explanation present invention, its object is to allow the person skilled in the art be
Will appreciate that present disclosure and implement according to this, can not limit the scope of the invention with this.All according to present invention essence
God's equivalent transformation of being done of essence or modification, all should contain within protection scope of the present invention.
Claims (6)
1. an automobile exhaust pipe, automobile exhaust pipe is connected with electromotor, it is characterised in that described automobile exhaust pipe includes aerofluxus
Tube body, ternary catalyzing unit, air filter, depurator and deafener, described ternary catalyzing unit and described exhaustor main body
Inlet end connects, and described deafener is connected with the exhaust end of described exhaustor main body, and described air filtering core device is arranged on described row
In trachea main body at inlet end, and described air filtering core device is adjacent with described ternary catalyzing unit, and described depurator is arranged
In described exhaustor main body at exhaust end；
Also include chiller, described chiller be separately mounted on the body between described ternary catalyzing unit and electromotor,
And on the body between described air filtering core device and described depurator, described chiller communicates with tube cavity.
A kind of automobile exhaust pipe the most according to claim 1, it is characterised in that described chiller includes cylinder and is positioned at
The end cap of cylinder two ends band centre bore, the body of described chiller installation place passes the fixing connection of centre bore of described end cap,
And body is provided with cold air guide hole, described cylinder lumen is connected by cold air guide hole with body, and cylinder connects with cold air source.
A kind of automobile exhaust pipe the most according to claim 1, it is characterised in that described depurator include drainage trap, joint,
Water inlet, reproducibility honeycomb porcelain, oxidisability honeycomb porcelain, electronics filtering core device, air vent, sealing net, shell and thermal insulation layer, described outside
The front end of shell is connected with described joint, and the rear end of described shell is connected with described air vent, described drainage trap be arranged on described in connect
Head rear end and be positioned at the inner side of described shell, described drainage trap upper end arranges described water inlet, and described reproducibility honeycomb porcelain sets
Putting in described drainage trap rear end, described oxidisability honeycomb porcelain is arranged on described reproducibility honeycomb porcelain rear end, described electronics filter element
Device is arranged on described oxidisability honeycomb porcelain rear end, and described sealing net is arranged on the inner side of described shell, and described sealing net rear end is even
Connecing described thermal insulation layer, described thermal insulation layer is arranged on described reproducibility honeycomb porcelain, described oxidisability honeycomb porcelain and described electronics filter element
The outer end of device.
A kind of automobile exhaust pipe the most according to claim 3, it is characterised in that described drainage trap, described reproducibility honeycomb
Porcelain, described oxidisability honeycomb porcelain and described electronics filtering core device are horizontally disposed with along centrage.
A kind of automobile exhaust pipe the most according to claim 3, it is characterised in that described thermal insulation layer uses foamed materials or fibre
Dimension material is made.
A kind of automobile exhaust pipe the most according to claim 1, it is characterised in that the filter element of described air filtering core device is by peroxide
Change sodium to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610647057.XA CN106065802A (en) | 2016-08-09 | 2016-08-09 | A kind of automobile exhaust pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610647057.XA CN106065802A (en) | 2016-08-09 | 2016-08-09 | A kind of automobile exhaust pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106065802A true CN106065802A (en) | 2016-11-02 |
Family
ID=57207291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610647057.XA Pending CN106065802A (en) | 2016-08-09 | 2016-08-09 | A kind of automobile exhaust pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106065802A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339133A (en) * | 2017-07-14 | 2017-11-10 | 太仓诚泽网络科技有限公司 | Vehicle tail gas purification system |
| CN107702315A (en) * | 2017-09-30 | 2018-02-16 | 苏州蓝邦环保科技有限公司 | Muffling air duct |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000161042A (en) * | 1998-11-24 | 2000-06-13 | Futaba Industrial Co Ltd | Exhaust gas cooling muffler |
| CN102242655A (en) * | 2010-12-08 | 2011-11-16 | 上海市黄浦区新凌小学 | Tail gas purification and filter device for automobile |
| CN103670640A (en) * | 2013-12-06 | 2014-03-26 | 王才本 | Automobile exhaust pipe |
| CN105201596A (en) * | 2015-10-21 | 2015-12-30 | 无锡惠山泵业有限公司 | Novel automobile exhaust gas purification device |
| CN205190009U (en) * | 2015-10-21 | 2016-04-27 | 无锡惠山泵业有限公司 | Novel car tail gas purifying device |
-
2016
- 2016-08-09 CN CN201610647057.XA patent/CN106065802A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000161042A (en) * | 1998-11-24 | 2000-06-13 | Futaba Industrial Co Ltd | Exhaust gas cooling muffler |
| CN102242655A (en) * | 2010-12-08 | 2011-11-16 | 上海市黄浦区新凌小学 | Tail gas purification and filter device for automobile |
| CN103670640A (en) * | 2013-12-06 | 2014-03-26 | 王才本 | Automobile exhaust pipe |
| CN105201596A (en) * | 2015-10-21 | 2015-12-30 | 无锡惠山泵业有限公司 | Novel automobile exhaust gas purification device |
| CN205190009U (en) * | 2015-10-21 | 2016-04-27 | 无锡惠山泵业有限公司 | Novel car tail gas purifying device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339133A (en) * | 2017-07-14 | 2017-11-10 | 太仓诚泽网络科技有限公司 | Vehicle tail gas purification system |
| CN107702315A (en) * | 2017-09-30 | 2018-02-16 | 苏州蓝邦环保科技有限公司 | Muffling air duct |
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Application publication date: 20161102 |
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| RJ01 | Rejection of invention patent application after publication |