DE602008000020D1 - Abgasemissionssteuerungsvorrichtung und -verfahren für einen Verbrennungsmotor - Google Patents

Abgasemissionssteuerungsvorrichtung und -verfahren für einen Verbrennungsmotor

Info

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
Application number
DE602008000020T
Other languages
English (en)
Inventor
Nobuhiro Komatsu
Norio Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of DE602008000020D1 publication Critical patent/DE602008000020D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
DE602008000020T 2007-02-27 2008-02-21 Abgasemissionssteuerungsvorrichtung und -verfahren für einen Verbrennungsmotor Active DE602008000020D1 (de)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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

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8364 No opposition during term of opposition