DE602006002302D1 - Abgasanlage für eine Verbrennungskraftmaschine - Google Patents
Abgasanlage für eine VerbrennungskraftmaschineInfo
- Publication number
- DE602006002302D1 DE602006002302D1 DE602006002302T DE602006002302T DE602006002302D1 DE 602006002302 D1 DE602006002302 D1 DE 602006002302D1 DE 602006002302 T DE602006002302 T DE 602006002302T DE 602006002302 T DE602006002302 T DE 602006002302T DE 602006002302 D1 DE602006002302 D1 DE 602006002302D1
- Authority
- DE
- Germany
- Prior art keywords
- combustion engine
- internal combustion
- exhaust system
- exhaust
- engine
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/04—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning 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
- F01N13/009—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
-
- 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
- F01N13/08—Other arrangements or adaptations of exhaust conduits
- F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
-
- 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
- F01N3/101—Three-way catalysts
-
- 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
- F01N3/18—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 methods of operation; Control
- F01N3/20—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 methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2053—By-passing catalytic reactors, e.g. to prevent overheating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/028—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation for two-stroke engines
- F02D13/0284—Variable control of exhaust valves only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/14—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system
- F02M26/15—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system in relation to engine exhaust purifying 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
- F01N2390/00—Arrangements for controlling or regulating 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
- F01N2410/00—By-passing, at least partially, exhaust from inlet to outlet of apparatus, to atmosphere or to other device
- F01N2410/02—By-passing, at least partially, exhaust from inlet to outlet of apparatus, to atmosphere or to other device in case of high temperature, e.g. overheating of catalytic reactor
-
- 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
- F01N2410/00—By-passing, at least partially, exhaust from inlet to outlet of apparatus, to atmosphere or to other device
- F01N2410/06—By-passing, at least partially, exhaust from inlet to outlet of apparatus, to atmosphere or to other device at cold starting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D2013/0296—Changing the valve lift only
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Exhaust Gas After Treatment (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Exhaust Silencers (AREA)
- Exhaust-Gas Circulating Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005111477A JP4492417B2 (ja) | 2005-04-08 | 2005-04-08 | 内燃機関の排気装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602006002302D1 true DE602006002302D1 (de) | 2008-10-02 |
Family
ID=36423630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602006002302T Active DE602006002302D1 (de) | 2005-04-08 | 2006-04-08 | Abgasanlage für eine Verbrennungskraftmaschine |
Country Status (5)
Country | Link |
---|---|
US (1) | US7441400B2 (de) |
EP (1) | EP1710408B1 (de) |
JP (1) | JP4492417B2 (de) |
CN (1) | CN100439669C (de) |
DE (1) | DE602006002302D1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4742837B2 (ja) * | 2005-12-07 | 2011-08-10 | 日産自動車株式会社 | 内燃機関の触媒劣化診断装置および診断方法 |
US7845161B2 (en) * | 2006-05-29 | 2010-12-07 | Nissan Motor Co., Ltd. | Internal combustion engine and control method for internal combustion engine |
US8407987B2 (en) * | 2007-02-21 | 2013-04-02 | Volvo Lastvagnar Ab | Control method for controlling an exhaust aftertreatment system and exhaust aftertreatment system |
JP4905291B2 (ja) * | 2007-08-09 | 2012-03-28 | 日産自動車株式会社 | 空燃比制御装置 |
JP4506874B2 (ja) * | 2008-05-09 | 2010-07-21 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
CN101328844B (zh) * | 2008-08-01 | 2010-06-16 | 华夏龙晖(北京)汽车电子科技有限公司 | 一种汽油发动机催化剂过热保护方法 |
DE102012001059B4 (de) | 2012-01-20 | 2017-12-14 | Volkswagen Aktiengesellschaft | Verfahren zum Betreiben eines Verbrennungsmotors |
DE102017218837A1 (de) * | 2017-10-23 | 2019-04-25 | Bayerische Motoren Werke Aktiengesellschaft | Brennkraftmaschine mit einer Abgasanlage |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3712281A (en) * | 1971-03-23 | 1973-01-23 | Dalton Smith L | Internal combustion engine incorporating modification to reduce pollution in exhaust therefrom |
JP3025332B2 (ja) * | 1991-03-28 | 2000-03-27 | マツダ株式会社 | エンジンの排気ガス還流装置 |
JPH0544446A (ja) * | 1991-08-12 | 1993-02-23 | Nissan Motor Co Ltd | 内燃機関の排気浄化装置 |
JPH05171929A (ja) * | 1991-12-25 | 1993-07-09 | Nissan Motor Co Ltd | 内燃機関の排気浄化装置 |
JPH05321644A (ja) * | 1992-05-26 | 1993-12-07 | Honda Motor Co Ltd | エンジンの排気浄化装置 |
JPH0693931A (ja) * | 1992-09-14 | 1994-04-05 | Nissan Motor Co Ltd | 内燃機関の排気浄化装置 |
GB2280711A (en) | 1993-08-05 | 1995-02-08 | Ford Motor Co | Two stroke i.c. engine with catalytic converters. |
JPH0777034A (ja) | 1993-09-09 | 1995-03-20 | Toyota Motor Corp | 内燃機関の排気装置 |
JPH0722016U (ja) * | 1993-09-22 | 1995-04-21 | 日産自動車株式会社 | 内燃機関の排気浄化装置 |
JP3550824B2 (ja) * | 1995-10-04 | 2004-08-04 | 日産自動車株式会社 | 内燃機関の排気浄化装置 |
JPH10227211A (ja) * | 1997-02-12 | 1998-08-25 | Nissan Motor Co Ltd | 内燃機関の排気浄化装置 |
JPH11173138A (ja) * | 1997-12-11 | 1999-06-29 | Denso Corp | 内燃機関の排気浄化装置 |
JPH11280565A (ja) * | 1998-03-31 | 1999-10-12 | Isuzu Motors Ltd | Egr装置 |
ITBO20000535A1 (it) | 2000-09-15 | 2002-03-15 | Ferrari Spa | Dispositivo di scarico per motori a conbustione interna |
EP1291513B1 (de) * | 2001-09-07 | 2010-11-10 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Vorrichtung zur Abgasemissionssteuerung eines Motors |
JP3876705B2 (ja) * | 2001-12-13 | 2007-02-07 | いすゞ自動車株式会社 | ディーゼルエンジンの排気ガス浄化システム |
JP2003293749A (ja) * | 2002-03-29 | 2003-10-15 | Kanesaka Gijutsu Kenkyusho:Kk | 多気筒ディーゼルエンジンの排気浄化装置 |
JP2003336549A (ja) * | 2002-05-20 | 2003-11-28 | Denso Corp | 内燃機関のegr装置 |
JP3951899B2 (ja) * | 2002-11-15 | 2007-08-01 | いすゞ自動車株式会社 | ディーゼルエンジンの排気浄化装置 |
US7104048B2 (en) * | 2004-04-30 | 2006-09-12 | General Motors Corporation | Low emission diesel particulate filter (DPF) regeneration |
EP1605145B1 (de) | 2004-06-08 | 2011-08-24 | Nissan Motor Company Limited | Abgassystem einer mehrzylindrigen Brennkraftmaschine |
JP4400320B2 (ja) | 2004-06-08 | 2010-01-20 | 日産自動車株式会社 | 多気筒内燃機関の排気装置 |
-
2005
- 2005-04-08 JP JP2005111477A patent/JP4492417B2/ja not_active Expired - Fee Related
-
2006
- 2006-04-06 CN CNB2006100729445A patent/CN100439669C/zh not_active Expired - Fee Related
- 2006-04-07 US US11/399,997 patent/US7441400B2/en not_active Expired - Fee Related
- 2006-04-08 EP EP06251982A patent/EP1710408B1/de not_active Expired - Fee Related
- 2006-04-08 DE DE602006002302T patent/DE602006002302D1/de active Active
Also Published As
Publication number | Publication date |
---|---|
EP1710408A1 (de) | 2006-10-11 |
CN100439669C (zh) | 2008-12-03 |
JP4492417B2 (ja) | 2010-06-30 |
JP2006291783A (ja) | 2006-10-26 |
CN1844646A (zh) | 2006-10-11 |
US20060225408A1 (en) | 2006-10-12 |
US7441400B2 (en) | 2008-10-28 |
EP1710408B1 (de) | 2008-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8381 | Inventor (new situation) |
Inventor name: MORI, KOUICHI, YOKOHAMA-SHI, KANAGAWA, JP Inventor name: SUNKI, I, ATSUGI-SHI, KANAGAWA, JP Inventor name: INOUE, TAKAO, YOKOHAMA-SHI, KANAGAWA, JP |
|
8364 | No opposition during term of opposition |