DE602008000020D1 - Abgasemissionssteuerungsvorrichtung und -verfahren für einen Verbrennungsmotor - Google Patents
Abgasemissionssteuerungsvorrichtung und -verfahren für einen VerbrennungsmotorInfo
- Publication number
- DE602008000020D1 DE602008000020D1 DE602008000020T DE602008000020T DE602008000020D1 DE 602008000020 D1 DE602008000020 D1 DE 602008000020D1 DE 602008000020 T DE602008000020 T DE 602008000020T DE 602008000020 T DE602008000020 T DE 602008000020T DE 602008000020 D1 DE602008000020 D1 DE 602008000020D1
- Authority
- DE
- Germany
- Prior art keywords
- control device
- combustion engine
- internal combustion
- emission control
- exhaust emission
- 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
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/021—Introducing corrections for particular conditions exterior to the engine
- F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
- F02D41/027—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus
- F02D41/0275—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus the exhaust gas treating apparatus being a NOx trap or adsorbent
- F02D41/028—Desulfurisation of NOx traps or adsorbent
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/021—Introducing corrections for particular conditions exterior to the engine
- F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
- F02D41/024—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus
- F02D41/025—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus by changing the composition of the exhaust gas, e.g. for exothermic reaction on exhaust gas treating apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
- F02D41/401—Controlling injection timing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/08—Exhaust gas treatment apparatus parameters
- F02D2200/0802—Temperature of the exhaust gas treatment apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/0002—Controlling intake air
- F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
-
- 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
-
- 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
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas After Treatment (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007047893A JP4738364B2 (ja) | 2007-02-27 | 2007-02-27 | 内燃機関の排ガス浄化装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602008000020D1 true DE602008000020D1 (de) | 2009-07-16 |
Family
ID=39205074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602008000020T Active DE602008000020D1 (de) | 2007-02-27 | 2008-02-21 | Abgasemissionssteuerungsvorrichtung und -verfahren für einen Verbrennungsmotor |
Country Status (4)
Country | Link |
---|---|
US (1) | US7900440B2 (de) |
EP (1) | EP1965060B1 (de) |
JP (1) | JP4738364B2 (de) |
DE (1) | DE602008000020D1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8359839B2 (en) * | 2009-09-29 | 2013-01-29 | Ford Global Technologies, Llc | System and method for regenerating a particulate filter for a direct injection engine |
GB2484505A (en) * | 2010-10-12 | 2012-04-18 | Gm Global Tech Operations Inc | Method and apparatus for regeneration of lean NOx trap in an internal combustion engine |
DE102010038153B3 (de) | 2010-10-13 | 2012-03-08 | Ford Global Technologies, Llc. | Partikelsensor, Abgassystem und Verfahren zum Schutz von Komponenten eines turbogeladenen Motors mit Abgasrückführung |
ES2776981T3 (es) * | 2010-12-20 | 2020-08-03 | Toyota Motor Co Ltd | Método de purificación de los gases de escape para un motor de combustión interna |
US9255537B2 (en) * | 2013-03-15 | 2016-02-09 | GM Global Technology Operations LLC | Rejuvenation control of palladium-only diesel oxidation catalyst |
US9228468B2 (en) * | 2014-02-04 | 2016-01-05 | Cummins Inc. | Targeted regeneration of a catalyst in an aftertreatment system |
DE102015207573B4 (de) * | 2015-04-24 | 2023-07-06 | Ford Global Technologies, Llc | Brennkraftmaschine mit kombiniertem Abgasnachbehandlungssystem |
WO2020166151A1 (ja) * | 2019-02-13 | 2020-08-20 | 本田技研工業株式会社 | 船外機 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5768536A (en) * | 1980-10-15 | 1982-04-26 | Fuji Electric Co Ltd | Fuel injection timing regulator |
DE59807160D1 (de) * | 1997-07-19 | 2003-03-20 | Volkswagen Ag | Verfahren und Vorrichtung zur Überwachung der De-Sulfatierung bei NOx-Speicherkatalysatoren |
DE19923481A1 (de) * | 1999-05-21 | 2000-11-23 | Volkswagen Ag | Verfahren zur Entschwefelung von wenigstens einem in einem Abgaskanal einer Verbrennungskraftmaschine angeordneten NOx-Speicherkatalysator |
JP4517463B2 (ja) * | 2000-06-22 | 2010-08-04 | マツダ株式会社 | エンジンの排気浄化装置 |
JP3842092B2 (ja) * | 2001-09-25 | 2006-11-08 | 三菱電機株式会社 | 内燃機関の排気浄化装置および浄化法 |
JP3800080B2 (ja) * | 2001-11-30 | 2006-07-19 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
ES2295688T3 (es) * | 2002-09-10 | 2008-04-16 | Toyota Jidosha Kabushiki Kaisha | Dispositivo para la clarificacion de gas del escape para motor de combustion interna. |
DE10248527A1 (de) * | 2002-10-14 | 2004-07-01 | Volkswagen Ag | Verfahren sowie Vorrichtung zur Steuerung einer magerlauffähigen Verbrennungskraftmaschine |
JP2005042662A (ja) * | 2003-07-25 | 2005-02-17 | Nissan Motor Co Ltd | 内燃機関の燃焼制御装置 |
JP4248427B2 (ja) * | 2004-03-11 | 2009-04-02 | トヨタ自動車株式会社 | 内燃機関排気浄化装置の粒子状物質再生制御装置 |
DE102005014872A1 (de) * | 2004-03-31 | 2005-11-17 | Mitsubishi Fuso Truck And Bus Corp. | Abgasreinigungsvorrichtung |
JP2005291057A (ja) * | 2004-03-31 | 2005-10-20 | Mitsubishi Fuso Truck & Bus Corp | 排気ガス浄化装置 |
WO2006059470A1 (ja) * | 2004-11-30 | 2006-06-08 | Isuzu Motors Limited | 排気ガス浄化システムの脱硫制御方法及び排気ガス浄化システム |
JP2006183599A (ja) * | 2004-12-28 | 2006-07-13 | Nissan Motor Co Ltd | 内燃機関の排気浄化装置 |
JP4905303B2 (ja) * | 2006-10-02 | 2012-03-28 | 日産自動車株式会社 | 内燃機関の排出ガス温度制御方法及び装置並びに内燃機関システム |
JP4430705B2 (ja) * | 2007-10-02 | 2010-03-10 | 本田技研工業株式会社 | 内燃機関の排気浄化装置 |
-
2007
- 2007-02-27 JP JP2007047893A patent/JP4738364B2/ja not_active Expired - Fee Related
-
2008
- 2008-02-21 EP EP08003195A patent/EP1965060B1/de not_active Not-in-force
- 2008-02-21 DE DE602008000020T patent/DE602008000020D1/de active Active
- 2008-02-27 US US12/072,632 patent/US7900440B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20080202100A1 (en) | 2008-08-28 |
JP4738364B2 (ja) | 2011-08-03 |
EP1965060B1 (de) | 2009-06-03 |
EP1965060A1 (de) | 2008-09-03 |
US7900440B2 (en) | 2011-03-08 |
JP2008208802A (ja) | 2008-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |