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DE602004004948D1 - Steuergerät für die Verbrennung eines Verbrennungsmotors - Google Patents

Steuergerät für die Verbrennung eines Verbrennungsmotors

Info

Publication number
DE602004004948D1
DE602004004948D1 DE602004004948T DE602004004948T DE602004004948D1 DE 602004004948 D1 DE602004004948 D1 DE 602004004948D1 DE 602004004948 T DE602004004948 T DE 602004004948T DE 602004004948 T DE602004004948 T DE 602004004948T DE 602004004948 D1 DE602004004948 D1 DE 602004004948D1
Authority
DE
Germany
Prior art keywords
control unit
combustion
combustion engine
internal combustion
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.)
Expired - Fee Related
Application number
DE602004004948T
Other languages
English (en)
Other versions
DE602004004948T2 (de
Inventor
Yasuhisa Kitahara
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan 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
Priority claimed from JP2003284328A external-priority patent/JP2005048752A/ja
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of DE602004004948D1 publication Critical patent/DE602004004948D1/de
Application granted granted Critical
Publication of DE602004004948T2 publication Critical patent/DE602004004948T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/005—Controlling exhaust gas recirculation [EGR] according to engine operating conditions
    • 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
    • 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
    • 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
    • F02D41/402—Multiple injections
    • F02D41/403—Multiple injections with pilot injections
    • 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
    • F02D41/02—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
    • 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
    • F02D41/027—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
    • F02D41/029—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 particulate filter
    • 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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Exhaust Gas After Treatment (AREA)
DE602004004948T 2003-07-08 2004-07-08 Steuergerät für die Verbrennung eines Verbrennungsmotors Expired - Fee Related DE602004004948T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2003193310 2003-07-08
JP2003193310 2003-07-08
JP2003284328 2003-07-31
JP2003284328A JP2005048752A (ja) 2003-07-31 2003-07-31 エンジンの制御装置

Publications (2)

Publication Number Publication Date
DE602004004948D1 true DE602004004948D1 (de) 2007-04-12
DE602004004948T2 DE602004004948T2 (de) 2007-06-14

Family

ID=33455608

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004004948T Expired - Fee Related DE602004004948T2 (de) 2003-07-08 2004-07-08 Steuergerät für die Verbrennung eines Verbrennungsmotors

Country Status (3)

Country Link
EP (1) EP1496234B1 (de)
CN (1) CN100338347C (de)
DE (1) DE602004004948T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100432406C (zh) * 2005-06-22 2008-11-12 株式会社电装 内燃机的燃料喷射控制设备
DE102005045294B4 (de) 2005-09-22 2021-11-18 Daimler Ag Verfahren zum Betreiben einer Brennkraftmaschine
JP2008169712A (ja) * 2007-01-09 2008-07-24 Mitsubishi Heavy Ind Ltd Ｅｇｒシステム付きエンジン
DE102007052615A1 (de) 2007-11-05 2009-05-07 Volkswagen Ag Verfahren zum Betreiben einer Brennkraftmaschine
JP4992704B2 (ja) * 2007-12-25 2012-08-08 日産自動車株式会社 筒内直接燃料噴射式火花点火エンジンの排気制御装置
US8229651B2 (en) * 2010-01-28 2012-07-24 GM Global Technology Operations LLC Fuel correction systems and methods
JP5678484B2 (ja) * 2010-06-11 2015-03-04 いすゞ自動車株式会社 排気管噴射制御装置
JP5585246B2 (ja) * 2010-06-30 2014-09-10 マツダ株式会社 自動車搭載用ディーゼルエンジン
SE535342C2 (sv) * 2010-08-31 2012-07-03 Scania Cv Ab Förfarande och system för regenerering av ett partikelfilter i en avgasreningsprocess vid en förbränningsmotor
SE536026C2 (sv) * 2010-08-31 2013-04-09 Scania Cv Ab Förfarande och system för avgasrening
WO2013076867A1 (ja) * 2011-11-25 2013-05-30 トヨタ自動車株式会社 内燃機関の制御装置
DK178072B1 (en) * 2014-01-06 2015-04-27 Man Diesel & Turbo Deutschland A method of operating an internal combustion engine
DE112015001954B4 (de) * 2014-04-22 2021-02-18 Toyota Jidosha Kabushiki Kaisha Wärmeerzeugungsratenwellenform-Berechnungseinrichtung einer Brennkraftmaschine und Verfahren zum Berechnen einer Wärmeerzeugungsratenwellenform
US9995265B2 (en) * 2015-05-25 2018-06-12 Toyota Jidosha Kabushiki Kaisha Control device for internal combustion engine
JP6842284B2 (ja) * 2016-11-30 2021-03-17 三菱重工業株式会社 舶用ディーゼルエンジン
JP6500921B2 (ja) * 2017-01-19 2019-04-17 トヨタ自動車株式会社 内燃機関の制御装置
CN113446622B (zh) * 2020-03-27 2025-04-29 博世热力技术（上海）有限公司 一种燃烧器的分段燃烧切换方法及其系统
CN114046197B (zh) * 2021-10-11 2023-03-21 潍柴动力股份有限公司 一种废气处理的方法、装置及可读存储介质

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756155A (en) * 1985-03-26 1988-07-12 Nissan Motor Company, Ltd. Exhaust particle removing system for an internal combustion engine
JP3542404B2 (ja) * 1995-04-26 2004-07-14 本田技研工業株式会社 内燃機関の空燃比制御装置
EP0952323B1 (de) * 1998-04-15 2004-03-31 Toyota Jidosha Kabushiki Kaisha Brennkraftmaschine
CN1260470A (zh) * 1999-01-11 2000-07-19 任可敬 快速传热介面
FR2804172B1 (fr) * 2000-01-20 2002-04-12 Peugeot Citroen Automobiles Sa Systeme d'aide a la regeneration d'un filtre a particules integre dans une ligne d'echappement d'un moteur diesel de vehicule automobile
FR2815670B1 (fr) * 2000-10-25 2003-05-16 Inst Francais Du Petrole Procede et systeme pour controler la temperature de regeneration d'un filtre a particules place a l'echappement d'un moteur thermique
EP1205647B1 (de) * 2000-11-03 2003-03-05 Ford Global Technologies, Inc., A subsidiary of Ford Motor Company Verfahren zur Regeneration des Partikelfilters eines Dieselmotors
EP1363009B1 (de) * 2001-02-20 2006-06-07 Isuzu Motors Limited Kraftstoffinjektionssteuerverfahren für einen dieselmotor und regeneratives steuerverfahren für abgasnach behandlungseinrichtung
JP2003090250A (ja) * 2001-09-18 2003-03-28 Nissan Motor Co Ltd ディーゼルエンジンの制御装置

Also Published As

Publication number Publication date
CN100338347C (zh) 2007-09-19
EP1496234B1 (de) 2007-02-28
EP1496234A2 (de) 2005-01-12
CN1576531A (zh) 2005-02-09
EP1496234A3 (de) 2005-11-09
DE602004004948T2 (de) 2007-06-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee