JP2008267232A - 車両の排気装置 - Google Patents
車両の排気装置 Download PDFInfo
- Publication number
- JP2008267232A JP2008267232A JP2007109655A JP2007109655A JP2008267232A JP 2008267232 A JP2008267232 A JP 2008267232A JP 2007109655 A JP2007109655 A JP 2007109655A JP 2007109655 A JP2007109655 A JP 2007109655A JP 2008267232 A JP2008267232 A JP 2008267232A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- exhaust gas
- communication hole
- catalytic converter
- exhaust pipe
- 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
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Classifications
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- 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
-
- 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
- F01N13/008—Mounting or arrangement of exhaust sensors in or on exhaust 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
-
- 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
- F01N2560/00—Exhaust systems with means for detecting or measuring exhaust gas components or characteristics
- F01N2560/02—Exhaust systems with means for detecting or measuring exhaust gas components or characteristics the means being an exhaust gas sensor
- F01N2560/025—Exhaust systems with means for detecting or measuring exhaust gas components or characteristics the means being an exhaust gas sensor for measuring or detecting O2, e.g. lambda sensors
-
- 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
- F01N2590/00—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines
- F01N2590/04—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for motorcycles
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- 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
Abstract
【解決手段】複数の排気通路38a,38bを仕切る仕切り板51に連通孔51aが形成され、連通孔51aに近接して排気ガスGの成分を検出する排気ガスセンサ44が配置されている。
【選択図】図5
Description
36 排気装置
37 排気通路
38 集合排気管
38a,38b 触媒導入通路
43 触媒コンバータ
44 排気ガスセンサ
51 仕切り板
51a 連通孔
E エンジン
G 排気ガス
Claims (3)
- 車両に搭載された複数気筒のエンジンから排気ガスを排出する排気装置であって、
互いに隣接する複数の排気通路の間を仕切る仕切り板に連通孔が形成され、
前記連通孔に近接して前記排気ガスの成分を検出する排気ガスセンサが配置されている、
車両の排気装置。 - 請求項1において、前記エンジンの複数の気筒に接続されて前記排気通路の一部を形成する複数の排気管と、前記複数の排気管を集合した集合排気管と、前記集合排気管に内蔵された触媒コンバータとを備え、前記排気ガスセンサが前記触媒コンバータの上流側近傍に位置している車両の排気装置。
- 請求項2において、前記仕切り板によって、前記集合排気管における触媒コンバータの上流側の排気通路が上下に仕切られた触媒導入通路として形成されており、上側の触媒導入通路に臨むように前記排気センサが集合排気管に取り付けられている車両の排気装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007109655A JP4850119B2 (ja) | 2007-04-18 | 2007-04-18 | 車両の排気装置 |
US12/103,270 US8087230B2 (en) | 2007-04-18 | 2008-04-15 | Exhaust system for motor vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007109655A JP4850119B2 (ja) | 2007-04-18 | 2007-04-18 | 車両の排気装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008267232A true JP2008267232A (ja) | 2008-11-06 |
JP4850119B2 JP4850119B2 (ja) | 2012-01-11 |
Family
ID=39870835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007109655A Active JP4850119B2 (ja) | 2007-04-18 | 2007-04-18 | 車両の排気装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8087230B2 (ja) |
JP (1) | JP4850119B2 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012052514A (ja) * | 2010-09-03 | 2012-03-15 | Suzuki Motor Corp | 内燃機関の排気管構造 |
WO2012096675A1 (en) * | 2011-01-14 | 2012-07-19 | Cummins Ip, Inc. | Exhaust gas sensor module |
US8756913B2 (en) | 2011-01-14 | 2014-06-24 | Cummins Filtration Ip, Inc. | Exhaust gas sensor module |
US9482154B2 (en) | 2012-12-05 | 2016-11-01 | Cummins Cal Pacific, Llc | Exhaust gas collector for an exhaust aftertreatment system |
JP2018178731A (ja) * | 2017-04-03 | 2018-11-15 | スズキ株式会社 | 鞍乗型車両の排気装置 |
JP2019194449A (ja) * | 2018-05-01 | 2019-11-07 | 川崎重工業株式会社 | 鞍乗車両 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5112266B2 (ja) * | 2007-11-30 | 2013-01-09 | ヤマハ発動機株式会社 | 自動車両用酸素センサの制御装置およびそれを備えた空燃比制御装置ならびに自動車両 |
US8602782B2 (en) * | 2009-11-24 | 2013-12-10 | Zimmer Dental, Inc. | Porous implant device with improved core |
JP5671366B2 (ja) * | 2011-02-19 | 2015-02-18 | 本田技研工業株式会社 | 鞍乗り型車両 |
US8893471B2 (en) * | 2013-02-28 | 2014-11-25 | Kawasaki Jukogyo Kabushiki Kaisha | Exhaust apparatus for four wheeled utility vehicle |
WO2015040888A1 (ja) * | 2013-09-19 | 2015-03-26 | 本田技研工業株式会社 | 内燃機関の排気ガスセンサの取付け構造 |
DE102015216013A1 (de) * | 2015-08-21 | 2017-02-23 | Eberspächer Exhaust Technology GmbH & Co. KG | Befestigungsverfahren für eine Buchse |
JP6704246B2 (ja) * | 2015-12-18 | 2020-06-03 | 川崎重工業株式会社 | 鞍乗型乗物 |
JP6701980B2 (ja) * | 2016-06-01 | 2020-05-27 | スズキ株式会社 | 排気ガスセンサの配置構造 |
US10030557B2 (en) | 2016-11-14 | 2018-07-24 | Ford Global Technologies, Llc | Exhaust passage having first and second catalysts |
KR102529517B1 (ko) * | 2018-06-15 | 2023-05-04 | 현대자동차주식회사 | 터보차저 차량의 배기 장치 |
US11519316B2 (en) * | 2020-10-28 | 2022-12-06 | Faurecia Emissions Control Technologies, Usa, Llc | Inlet cone and plate assembly for exhaust module |
JP7472801B2 (ja) * | 2021-01-19 | 2024-04-23 | トヨタ自動車株式会社 | 排気通路 |
CN117030950B (zh) * | 2023-09-28 | 2024-01-12 | 潍柴动力股份有限公司 | 测量装置、排气系统及车辆 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5447923A (en) * | 1977-09-26 | 1979-04-16 | Mitsubishi Motors Corp | Exhaust passage structure with catalytic converter |
JPS5853829A (ja) * | 1981-09-26 | 1983-03-30 | Fujitsu Ltd | 電子ビ−ム露光装置 |
JPS648521A (en) * | 1987-06-30 | 1989-01-12 | Sony Corp | Optical recording medium |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4261170A (en) | 1977-09-26 | 1981-04-14 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Exhaust-gas purifier |
JPS5865562U (ja) * | 1981-10-26 | 1983-05-04 | 日産自動車株式会社 | デユアルマニホ−ルドの酸素センサ取付部構造 |
JP3026684B2 (ja) | 1992-07-08 | 2000-03-27 | ヤマハ発動機株式会社 | 車両用エンジンの排気浄化装置 |
JP3378474B2 (ja) * | 1997-08-06 | 2003-02-17 | トヨタ自動車株式会社 | 内燃機関の排気マニホルド |
JP3521895B2 (ja) * | 2000-12-07 | 2004-04-26 | 日産自動車株式会社 | 内燃機関の排気マニホルド |
JP3791419B2 (ja) * | 2002-01-17 | 2006-06-28 | 日産自動車株式会社 | 内燃機関の排気装置 |
JP4455962B2 (ja) | 2004-09-13 | 2010-04-21 | 川崎重工業株式会社 | 自動二輪車の排気装置 |
JP4392315B2 (ja) * | 2004-09-30 | 2009-12-24 | 本田技研工業株式会社 | 自動二輪車における空燃比センサの配置構造 |
JP2007046463A (ja) * | 2005-08-05 | 2007-02-22 | Yamaha Motor Co Ltd | 排気システムならびにそれを備えるエンジン装置および車両 |
-
2007
- 2007-04-18 JP JP2007109655A patent/JP4850119B2/ja active Active
-
2008
- 2008-04-15 US US12/103,270 patent/US8087230B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5447923A (en) * | 1977-09-26 | 1979-04-16 | Mitsubishi Motors Corp | Exhaust passage structure with catalytic converter |
JPS5853829A (ja) * | 1981-09-26 | 1983-03-30 | Fujitsu Ltd | 電子ビ−ム露光装置 |
JPS648521A (en) * | 1987-06-30 | 1989-01-12 | Sony Corp | Optical recording medium |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012052514A (ja) * | 2010-09-03 | 2012-03-15 | Suzuki Motor Corp | 内燃機関の排気管構造 |
WO2012096675A1 (en) * | 2011-01-14 | 2012-07-19 | Cummins Ip, Inc. | Exhaust gas sensor module |
US8756913B2 (en) | 2011-01-14 | 2014-06-24 | Cummins Filtration Ip, Inc. | Exhaust gas sensor module |
US9482154B2 (en) | 2012-12-05 | 2016-11-01 | Cummins Cal Pacific, Llc | Exhaust gas collector for an exhaust aftertreatment system |
JP2018178731A (ja) * | 2017-04-03 | 2018-11-15 | スズキ株式会社 | 鞍乗型車両の排気装置 |
JP2019194449A (ja) * | 2018-05-01 | 2019-11-07 | 川崎重工業株式会社 | 鞍乗車両 |
JP7121533B2 (ja) | 2018-05-01 | 2022-08-18 | カワサキモータース株式会社 | 鞍乗車両 |
Also Published As
Publication number | Publication date |
---|---|
US20080256927A1 (en) | 2008-10-23 |
US8087230B2 (en) | 2012-01-03 |
JP4850119B2 (ja) | 2012-01-11 |
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