DE60207934T2 - Verfahren zur Steuerung des Warmlaufens einer Verbrennungsmaschine - Google Patents

Verfahren zur Steuerung des Warmlaufens einer Verbrennungsmaschine Download PDF

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Publication number
DE60207934T2
DE60207934T2 DE60207934T DE60207934T DE60207934T2 DE 60207934 T2 DE60207934 T2 DE 60207934T2 DE 60207934 T DE60207934 T DE 60207934T DE 60207934 T DE60207934 T DE 60207934T DE 60207934 T2 DE60207934 T2 DE 60207934T2
Authority
DE
Germany
Prior art keywords
warm
controlling
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 - Lifetime
Application number
DE60207934T
Other languages
English (en)
Other versions
DE60207934D1 (de
Inventor
Atsushi Konno
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.)
Isuzu Motors Ltd
Original Assignee
Isuzu Motors 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 Isuzu Motors Ltd filed Critical Isuzu Motors Ltd
Application granted granted Critical
Publication of DE60207934D1 publication Critical patent/DE60207934D1/de
Publication of DE60207934T2 publication Critical patent/DE60207934T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/16—Introducing closed-loop corrections for idling
    • 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
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/061—Introducing corrections for particular operating conditions for engine starting or warming up the corrections being time dependent
    • 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
    • F02D2041/389—Controlling fuel injection of the high pressure type for injecting directly into the cylinder

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)
DE60207934T 2001-06-18 2002-06-14 Verfahren zur Steuerung des Warmlaufens einer Verbrennungsmaschine Expired - Lifetime DE60207934T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001183487A JP2002371888A (ja) 2001-06-18 2001-06-18 エンジンの暖機制御方法

Publications (2)

Publication Number Publication Date
DE60207934D1 DE60207934D1 (de) 2006-01-19
DE60207934T2 true DE60207934T2 (de) 2006-06-14

Family

ID=19023434

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60207934T Expired - Lifetime DE60207934T2 (de) 2001-06-18 2002-06-14 Verfahren zur Steuerung des Warmlaufens einer Verbrennungsmaschine

Country Status (4)

Country Link
US (1) US6691676B2 (de)
EP (1) EP1270909B1 (de)
JP (1) JP2002371888A (de)
DE (1) DE60207934T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003249698A1 (en) * 2002-07-12 2004-02-02 Cummins Inc. Start -up control of internal combustion engines
US7137381B1 (en) * 2005-04-13 2006-11-21 Ricardo, Inc. Indirect variable valve actuation for an internal combustion engine
FR2918713B1 (fr) * 2007-07-09 2018-04-13 Peugeot Citroen Automobiles Sa Procede de demarrage a froid d'un moteur a combustion interne.
US8989989B2 (en) * 2012-09-13 2015-03-24 GM Global Technology Operations LLC System and method for controlling fuel injection in an engine based on piston temperature
US9695772B2 (en) 2014-09-24 2017-07-04 GM Global Technology Operations LLC System and method for adjusting fuel injection parameters during transient events to reduce particulate emissions
JP6657734B2 (ja) 2015-10-02 2020-03-04 東京電力ホールディングス株式会社 非常用炉心冷却系の代替循環冷却方法および原子力発電所
US9797358B2 (en) 2015-12-03 2017-10-24 GM Global Technology Operations LLC System and method for controlling an engine to remove soot deposits from the fuel injectors of the engine

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088109A (en) * 1977-02-25 1978-05-09 General Motors Corporation Diesel engine warm-up control system
US4246639A (en) * 1978-06-22 1981-01-20 The Bendix Corporation Start and warm up features for electronic fuel management systems
JPH0621589B2 (ja) 1983-03-30 1994-03-23 トヨタ自動車株式会社 デイ−ゼルエンジンの始動制御方法
JPS60256538A (ja) 1984-05-31 1985-12-18 Mazda Motor Corp デイ−ゼルエンジンの燃料噴射量制御装置
JPH0718377B2 (ja) 1986-06-19 1995-03-06 トヨタ自動車株式会社 電子制御デイ−ゼルエンジンの噴射量制御方法
JPH02104939A (ja) * 1988-10-12 1990-04-17 Honda Motor Co Ltd 内燃エンジンのアイドル回転数制御装置
JPH08312417A (ja) 1995-05-12 1996-11-26 Isuzu Motors Ltd ディーゼルエンジン始動時燃料噴射制御装置および方法
JP3324344B2 (ja) 1995-07-18 2002-09-17 日産自動車株式会社 内燃機関のアイドル回転速度制御装置
DE19535442B4 (de) 1995-09-23 2006-04-20 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung des Leerlaufs einer Antriebseinheit
US6009857A (en) * 1997-05-29 2000-01-04 Caterpillar Inc. Compression ignition cylinder cutout system for reducing white smoke
DE19749400C2 (de) 1997-11-07 2001-11-29 Siemens Ag Verfahren zur Verringerung des NOX-Gehaltes im Abgas einer Dieselbrennkraftmaschine
US6354266B1 (en) * 2000-12-20 2002-03-12 Caterpillar Inc. Vehicle with engine having enhanced warm-up operation mode
US6523525B1 (en) * 2002-06-11 2003-02-25 Detroit Diesel Corporation Engine control system and method of controlling an internal combustion engine having a mandatory engine warm-up period

Also Published As

Publication number Publication date
US20030019472A1 (en) 2003-01-30
EP1270909B1 (de) 2005-12-14
US6691676B2 (en) 2004-02-17
JP2002371888A (ja) 2002-12-26
EP1270909A2 (de) 2003-01-02
EP1270909A3 (de) 2003-12-03
DE60207934D1 (de) 2006-01-19

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