WO2008143023A1 - 車載エンジンの排気管 - Google Patents
車載エンジンの排気管 Download PDFInfo
- Publication number
- WO2008143023A1 WO2008143023A1 PCT/JP2008/058600 JP2008058600W WO2008143023A1 WO 2008143023 A1 WO2008143023 A1 WO 2008143023A1 JP 2008058600 W JP2008058600 W JP 2008058600W WO 2008143023 A1 WO2008143023 A1 WO 2008143023A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pipe
- exhaust
- inner pipe
- outer pipe
- vehicle
- Prior art date
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
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/02—Silencing apparatus characterised by method of silencing by using resonance
-
- 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
- F01N1/02—Silencing apparatus characterised by method of silencing by using resonance
- F01N1/026—Annular resonance chambers arranged concentrically to an exhaust passage and communicating with it, e.g. via at least one opening in the exhaust passage
-
- 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
- F01N3/005—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for draining or otherwise eliminating condensates or moisture accumulating in the apparatus
-
- 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
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
- F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing
-
- 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
- F01N2230/04—Catalytic converters
-
- 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
- F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
- F01N2240/22—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a condensation chamber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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)
- Exhaust Gas After Treatment (AREA)
- Exhaust Silencers (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112008001343T DE112008001343B4 (de) | 2007-05-21 | 2008-05-09 | Ausströmrohr für einen am Fahrzeug montierten Motor |
CN2008800168240A CN101680346B (zh) | 2007-05-21 | 2008-05-09 | 车载发动机的排气管 |
US12/600,979 US8327633B2 (en) | 2007-05-21 | 2008-05-09 | Exhaust pipe for vehicle-mounted engine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-134279 | 2007-05-21 | ||
JP2007134279A JP4670835B2 (ja) | 2007-05-21 | 2007-05-21 | 車載エンジンの排気管 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008143023A1 true WO2008143023A1 (ja) | 2008-11-27 |
Family
ID=40031733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/058600 WO2008143023A1 (ja) | 2007-05-21 | 2008-05-09 | 車載エンジンの排気管 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8327633B2 (ja) |
JP (1) | JP4670835B2 (ja) |
CN (1) | CN101680346B (ja) |
DE (1) | DE112008001343B4 (ja) |
WO (1) | WO2008143023A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102933809A (zh) * | 2010-05-17 | 2013-02-13 | 五十铃自动车株式会社 | 排气管 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8596398B2 (en) | 2007-05-16 | 2013-12-03 | Polaris Industries Inc. | All terrain vehicle |
US8994494B2 (en) | 2008-10-10 | 2015-03-31 | Polaris Industries Inc. | Vehicle security system |
DE102010041982A1 (de) * | 2010-10-05 | 2012-04-05 | Mahle International Gmbh | Abgasrückführfilter, Brennkraftmaschine |
US9103262B2 (en) | 2010-11-24 | 2015-08-11 | Cnh Industrial America Llc | Combined intake aspirator venturi tube and water trap in vertical exhaust outlet stack |
US10358187B2 (en) | 2014-01-10 | 2019-07-23 | Polaris Industries Inc. | Snowmobile |
EP2812236B1 (en) | 2012-02-09 | 2016-11-02 | Polaris Industries Inc. | Snowmobile |
US9845004B2 (en) * | 2014-01-10 | 2017-12-19 | Polaris Industries Inc. | Snowmobile |
JP6894341B2 (ja) * | 2017-10-10 | 2021-06-30 | トヨタ自動車株式会社 | 内燃機関の排気装置 |
US10793181B2 (en) | 2018-02-13 | 2020-10-06 | Polaris Industries Inc. | All-terrain vehicle |
KR102602988B1 (ko) * | 2018-04-10 | 2023-11-16 | 현대자동차주식회사 | 촉매 일체형 소음기 |
JP6841849B2 (ja) * | 2019-01-09 | 2021-03-10 | フタバ産業株式会社 | 排気管 |
CN110657016A (zh) * | 2019-10-22 | 2020-01-07 | 李凤岭 | 一种净化排气管 |
CN113250787A (zh) * | 2020-02-12 | 2021-08-13 | 广州汽车集团股份有限公司 | 车辆排气处理***及汽车 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57193710A (en) * | 1981-05-25 | 1982-11-29 | Honda Motor Co Ltd | Muffler for motorcycle |
JP2004162702A (ja) * | 2002-10-23 | 2004-06-10 | Sango Co Ltd | 排気浄化装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5822966U (ja) | 1981-08-03 | 1983-02-12 | 株式会社神戸製鋼所 | 鋼板冷却装置 |
JPH0532713U (ja) | 1991-10-08 | 1993-04-30 | 株式会社三五 | 触媒一体化マフラ |
JP3078253B2 (ja) * | 1997-01-10 | 2000-08-21 | 株式会社三五 | 内燃機関用消音器 |
JP3886194B2 (ja) * | 1997-01-22 | 2007-02-28 | 本田技研工業株式会社 | 触媒付排気装置 |
JPH10315791A (ja) | 1997-05-15 | 1998-12-02 | Suzuki Motor Corp | 車両用エンジンの排気系支持構造 |
JPH1182008A (ja) | 1997-09-04 | 1999-03-26 | Mazda Motor Corp | 車両の車体構造 |
JPH1181999A (ja) | 1997-09-12 | 1999-03-26 | Honda Motor Co Ltd | 内燃機関の排気浄化装置 |
FR2778207B1 (fr) | 1998-04-29 | 2000-07-28 | Peugeot | Pot catalytique et de traitement acoustique d'une ligne d'echappement a double flux |
JP3651264B2 (ja) | 1998-06-02 | 2005-05-25 | トヨタ自動車株式会社 | 排気系部材の支持構造 |
JP2004132320A (ja) * | 2002-10-11 | 2004-04-30 | Toyota Motor Corp | 排気管構造 |
EP2383444B1 (en) * | 2004-02-02 | 2012-12-19 | Nissan Diesel Motor Co., Ltd. | Exhaust emission purifying apparatus for engine |
ATE549495T1 (de) * | 2004-07-16 | 2012-03-15 | Nissan Diesel Motor Co | Abgasreinigungsvorrichtung für einen verbrennungsmotor |
JP4531576B2 (ja) * | 2005-01-27 | 2010-08-25 | 中川産業株式会社 | 車両の排気管 |
-
2007
- 2007-05-21 JP JP2007134279A patent/JP4670835B2/ja not_active Expired - Fee Related
-
2008
- 2008-05-09 WO PCT/JP2008/058600 patent/WO2008143023A1/ja active Application Filing
- 2008-05-09 CN CN2008800168240A patent/CN101680346B/zh not_active Expired - Fee Related
- 2008-05-09 DE DE112008001343T patent/DE112008001343B4/de not_active Expired - Fee Related
- 2008-05-09 US US12/600,979 patent/US8327633B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57193710A (en) * | 1981-05-25 | 1982-11-29 | Honda Motor Co Ltd | Muffler for motorcycle |
JP2004162702A (ja) * | 2002-10-23 | 2004-06-10 | Sango Co Ltd | 排気浄化装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102933809A (zh) * | 2010-05-17 | 2013-02-13 | 五十铃自动车株式会社 | 排气管 |
Also Published As
Publication number | Publication date |
---|---|
DE112008001343B4 (de) | 2012-06-06 |
US8327633B2 (en) | 2012-12-11 |
CN101680346A (zh) | 2010-03-24 |
US20100170231A1 (en) | 2010-07-08 |
DE112008001343T5 (de) | 2010-04-15 |
JP2008286170A (ja) | 2008-11-27 |
CN101680346B (zh) | 2013-03-20 |
JP4670835B2 (ja) | 2011-04-13 |
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