DE602004004949D1 - Steuergerät für die Verbrennung eines Verbrennungsmotors - Google Patents

Steuergerät für die Verbrennung eines Verbrennungsmotors

Info

Publication number
DE602004004949D1
DE602004004949D1 DE602004004949T DE602004004949T DE602004004949D1 DE 602004004949 D1 DE602004004949 D1 DE 602004004949D1 DE 602004004949 T DE602004004949 T DE 602004004949T DE 602004004949 T DE602004004949 T DE 602004004949T DE 602004004949 D1 DE602004004949 D1 DE 602004004949D1
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
DE602004004949T
Other languages
English (en)
Other versions
DE602004004949T2 (de
Inventor
Toru Nishizawa
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 JP2003284327A external-priority patent/JP2005048751A/ja
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of DE602004004949D1 publication Critical patent/DE602004004949D1/de
Application granted granted Critical
Publication of DE602004004949T2 publication Critical patent/DE602004004949T2/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
    • F02D41/30—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
    • 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
    • F02D41/02—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)
  • Processes For Solid Components From Exhaust (AREA)
DE602004004949T 2003-07-08 2004-07-08 Steuergerät für die Verbrennung eines Verbrennungsmotors Expired - Fee Related DE602004004949T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2003193310 2003-07-08
JP2003193310 2003-07-08
JP2003284327 2003-07-31
JP2003284327A JP2005048751A (ja) 2003-07-31 2003-07-31 エンジンの制御装置

Publications (2)

Publication Number Publication Date
DE602004004949D1 true DE602004004949D1 (de) 2007-04-12
DE602004004949T2 DE602004004949T2 (de) 2007-07-05

Family

ID=33455607

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004004949T Expired - Fee Related DE602004004949T2 (de) 2003-07-08 2004-07-08 Steuergerät für die Verbrennung eines Verbrennungsmotors

Country Status (3)

Country Link
EP (1) EP1496236B1 (de)
CN (1) CN100348852C (de)
DE (1) DE602004004949T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4483794B2 (ja) 2006-01-30 2010-06-16 株式会社デンソー 圧縮着火式内燃機関の制御装置
US7540270B2 (en) * 2007-04-24 2009-06-02 Gm Global Technology Operations, Inc. Method and apparatus for controlling combustion mode transitions in an internal combustion engine
WO2010095219A1 (ja) * 2009-02-18 2010-08-26 トヨタ自動車株式会社 内燃機関の検出装置
US20120186235A1 (en) * 2009-10-13 2012-07-26 Nissan Motor Co. Ltd Exhaust gas purification device for internal combustion engine
CN103026018B (zh) * 2010-03-19 2015-04-15 丰田自动车株式会社 内燃机的排气装置
JP5741352B2 (ja) * 2011-09-26 2015-07-01 マツダ株式会社 圧縮自己着火式エンジンの始動制御装置
GB2550422B (en) * 2016-05-20 2019-12-04 Caterpillar Inc Method of controlling operation of an exhaust gas treatment apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59194020A (ja) * 1983-04-19 1984-11-02 Nissan Motor Co Ltd デイ−ゼルエンジンの排気微粒子処理装置
JPS61197710A (ja) * 1985-02-27 1986-09-02 Nissan Motor Co Ltd デイ−ゼルエンジンの排気微粒子処理装置
JP3052856B2 (ja) * 1996-10-24 2000-06-19 三菱自動車工業株式会社 排気昇温装置
KR19990013159A (ko) * 1997-07-31 1999-02-25 배순훈 냉장고 도어의 실링장치
JP3285002B2 (ja) * 1999-02-19 2002-05-27 三菱自動車工業株式会社 筒内噴射型内燃機関
JPWO2002066813A1 (ja) * 2001-02-20 2004-06-24 いすゞ自動車株式会社 ディーゼルエンジンの燃料噴射制御方法と排気ガス後処理装置の再生制御方法
JP4023115B2 (ja) * 2001-07-17 2007-12-19 日産自動車株式会社 直噴火花点火式エンジンの制御装置
JP2003065116A (ja) * 2001-08-24 2003-03-05 Nissan Motor Co Ltd 内燃機関の排気浄化装置
JP3864754B2 (ja) * 2001-10-25 2007-01-10 日産自動車株式会社 内燃機関の制御装置

Also Published As

Publication number Publication date
EP1496236B1 (de) 2007-02-28
CN100348852C (zh) 2007-11-14
CN1576532A (zh) 2005-02-09
DE602004004949T2 (de) 2007-07-05
EP1496236A3 (de) 2005-11-16
EP1496236A2 (de) 2005-01-12

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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