DE69816245D1 - Dieselbrennkraftmaschine - Google Patents

Dieselbrennkraftmaschine

Info

Publication number
DE69816245D1
DE69816245D1 DE69816245T DE69816245T DE69816245D1 DE 69816245 D1 DE69816245 D1 DE 69816245D1 DE 69816245 T DE69816245 T DE 69816245T DE 69816245 T DE69816245 T DE 69816245T DE 69816245 D1 DE69816245 D1 DE 69816245D1
Authority
DE
Germany
Prior art keywords
diesel engine
diesel
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
DE69816245T
Other languages
English (en)
Other versions
DE69816245T2 (de
Inventor
Takekazu Ito
Shizuo Sasaki
Satoshi Iguchi
Tsukasa Abe
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE69816245D1 publication Critical patent/DE69816245D1/de
Publication of DE69816245T2 publication Critical patent/DE69816245T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/02Circuit arrangements for generating control signals
    • F02D41/04Introducing corrections for particular operating conditions
    • F02D41/06Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00Engines characterised by air compression and subsequent fuel addition
    • F02B3/06Engines characterised by air compression and subsequent fuel addition with compression ignition
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/0025Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047Controlling exhaust gas recirculation [EGR]
    • F02D41/005Controlling exhaust gas recirculation [EGR] according to engine operating conditions
    • F02D41/0057Specific combustion modes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/02Circuit arrangements for generating control signals
    • F02D41/021Introducing corrections for particular conditions exterior to the engine
    • F02D41/0235Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/024Introducing 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/30Controlling fuel injection
    • F02D41/38Controlling fuel injection of the high pressure type
    • F02D41/40Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/402Multiple injections
    • F02D41/405Multiple injections with post injections
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/14Direct injection into combustion chamber
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/30Controlling fuel injection
    • F02D41/38Controlling fuel injection of the high pressure type
    • F02D2041/389Controlling fuel injection of the high pressure type for injecting directly into the cylinder
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/30Controlling fuel injection
    • F02D41/3011Controlling fuel injection according to or using specific or several modes of combustion
    • F02D41/3076Controlling fuel injection according to or using specific or several modes of combustion with special conditions for selecting a mode of combustion, e.g. for starting, for diagnosing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/14Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system
    • F02M26/15Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system in relation to engine exhaust purifying apparatus
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/23Layout, e.g. schematics
    • F02M26/28Layout, e.g. schematics with liquid-cooled heat exchangers
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/40Engine 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)
  • Exhaust-Gas Circulating Devices (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
DE69816245T 1997-12-04 1998-10-23 Dieselbrennkraftmaschine Expired - Lifetime DE69816245T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP33427597A JP3331935B2 (ja) 1997-12-04 1997-12-04 圧縮着火式内燃機関
JP33427597 1997-12-04

Publications (2)

Publication Number Publication Date
DE69816245D1 true DE69816245D1 (de) 2003-08-14
DE69816245T2 DE69816245T2 (de) 2004-07-29

Family

ID=18275525

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69816245T Expired - Lifetime DE69816245T2 (de) 1997-12-04 1998-10-23 Dieselbrennkraftmaschine

Country Status (4)

Country Link
US (1) US6240723B1 (de)
EP (1) EP0921285B1 (de)
JP (1) JP3331935B2 (de)
DE (1) DE69816245T2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6209515B1 (en) * 1998-07-15 2001-04-03 Toyota Jidosha Kabushiki Kaisha Internal combustion engine, controller and method
JP3092604B2 (ja) * 1998-11-12 2000-09-25 トヨタ自動車株式会社 内燃機関
JP3304929B2 (ja) * 1999-08-26 2002-07-22 トヨタ自動車株式会社 内燃機関
JP3607980B2 (ja) * 1999-12-16 2005-01-05 トヨタ自動車株式会社 内燃機関
JP3555559B2 (ja) 2000-06-19 2004-08-18 トヨタ自動車株式会社 内燃機関
JP3880296B2 (ja) * 2000-08-02 2007-02-14 株式会社日立製作所 エンジンの制御装置
JP3546829B2 (ja) * 2000-10-04 2004-07-28 トヨタ自動車株式会社 圧縮着火式内燃機関
JP2002349239A (ja) * 2001-05-24 2002-12-04 Isuzu Motors Ltd ディーゼルエンジンの排気浄化装置
JP2003065095A (ja) * 2001-08-27 2003-03-05 Yanmar Co Ltd 内燃機関の運転制御方法
JP3929296B2 (ja) * 2001-11-30 2007-06-13 トヨタ自動車株式会社 内燃機関
US6804952B2 (en) 2003-02-21 2004-10-19 Toyota Jidosha Kabushiki Kaisha Catalyst warm up control for diesel engine
US7159387B2 (en) * 2004-03-05 2007-01-09 Ford Global Technologies, Llc Emission control device
US7398644B2 (en) * 2005-06-15 2008-07-15 Ford Global Technologies, Llc System and method for reducing NOx emissions in an apparatus having a diesel engine
US7654079B2 (en) * 2006-11-07 2010-02-02 Cummins, Inc. Diesel oxidation catalyst filter heating system
WO2011141987A1 (ja) 2010-05-10 2011-11-17 トヨタ自動車株式会社 内燃機関の制御装置
US8561393B2 (en) * 2011-03-21 2013-10-22 GM Global Technology Operations LLC Method of determining if an oxidation catalyst is quenched or is not quenched
EP2927468B1 (de) * 2014-03-31 2017-12-13 Kubota Corporation Motor
US9719389B2 (en) * 2015-06-01 2017-08-01 GM Global Technology Operations LLC System and method for reducing cold start emissions using an active exhaust throttle valve and an exhaust gas recirculation loop
DE102015214702A1 (de) * 2015-07-31 2017-02-02 Continental Automotive Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
JP6639344B2 (ja) * 2016-07-14 2020-02-05 ヤンマー株式会社 内燃機関の制御装置および内燃機関の制御方法
US11873774B2 (en) * 2021-10-27 2024-01-16 Ford Global Technologies, Llc Method and system for reactivating a catalyst

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142493A (en) 1977-09-29 1979-03-06 The Bendix Corporation Closed loop exhaust gas recirculation control system
JPS5835255A (ja) 1981-08-27 1983-03-01 Toyota Motor Corp デイ−ゼルエンジンの排気ガス再循環装置
JPS58222962A (ja) 1982-06-18 1983-12-24 Honda Motor Co Ltd 車輌用内燃エンジンの排気還流制御方法
US4756155A (en) * 1985-03-26 1988-07-12 Nissan Motor Company, Ltd. Exhaust particle removing system for an internal combustion engine
JP2586218B2 (ja) 1990-12-07 1997-02-26 トヨタ自動車株式会社 内燃機関の制御装置
US5201802A (en) * 1991-02-04 1993-04-13 Toyota Jidosha Kabushiki Kaisha Exhaust gas purification system for an internal combustion engine
JP2583361B2 (ja) 1991-05-08 1997-02-19 日産自動車株式会社 過給機付ディーゼルエンジンの排気還流装置
JP2864896B2 (ja) 1992-10-01 1999-03-08 日産自動車株式会社 ディーゼルエンジンの制御装置
JP3070334B2 (ja) 1993-04-16 2000-07-31 トヨタ自動車株式会社 ディーゼル機関の燃料噴射制御装置
JP3237308B2 (ja) 1993-06-04 2001-12-10 日産自動車株式会社 ディーゼルエンジンの制御装置
JP2888744B2 (ja) 1993-10-19 1999-05-10 本田技研工業株式会社 内燃エンジンの制御装置
JP3460338B2 (ja) 1994-10-31 2003-10-27 株式会社デンソー 内燃機関の排気還流制御装置
JP3079933B2 (ja) 1995-02-14 2000-08-21 トヨタ自動車株式会社 内燃機関の排気浄化装置
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
JP3724040B2 (ja) 1995-04-27 2005-12-07 トヨタ自動車株式会社 筒内噴射式圧縮着火内燃機関
JPH0988691A (ja) 1995-09-20 1997-03-31 Toyota Motor Corp 圧縮着火内燃機関
EP0803645B1 (de) * 1996-04-23 2004-02-04 Toyota Jidosha Kabushiki Kaisha Selbstzündende Brennkraftmaschine
JP3061019B2 (ja) 1997-08-04 2000-07-10 トヨタ自動車株式会社 内燃機関

Also Published As

Publication number Publication date
JPH11166435A (ja) 1999-06-22
DE69816245T2 (de) 2004-07-29
EP0921285B1 (de) 2003-07-09
EP0921285A2 (de) 1999-06-09
EP0921285A3 (de) 2000-02-16
US6240723B1 (en) 2001-06-05
JP3331935B2 (ja) 2002-10-07

Similar Documents

Publication Publication Date Title
DE69833526D1 (de) Dieselbrennkraftmaschine
DE69809335D1 (de) Dieselbrennkraftmaschine
DE69612717T2 (de) Dieselmotor
NO980770L (no) Olje for dieselmotorer
DE69809492T2 (de) Brennkraftmaschine
DE69816245D1 (de) Dieselbrennkraftmaschine
NO971709D0 (no) Totaktsmotor
DE69800134T2 (de) Brennkraftmaschine
ATA157695A (de) Viertakt-brennkraftmaschine
DE60019849D1 (de) Dieselmotor
DE59807314D1 (de) Zweitakt-Dieselbrennkraftmaschine
DE69737537D1 (de) Senkrechte Brennkrafmaschine
DE60019357D1 (de) Dieselbrennkraftmaschine
DE69613207D1 (de) Motor-Konstruktion
DE59609434D1 (de) Dieselmotor
DE69701285D1 (de) Dieselmotorsteuerung
DE69707943D1 (de) Motorstruktur
DE59910990D1 (de) Verbrennungskraftmaschine
FIU960512U0 (fi) Moottorirakenne
DE59707080D1 (de) Verbrennungskraftmaschine
DE59800893D1 (de) Verbrennungsmotor
DE59802902D1 (de) Mehrzylinder-viertakt-brennkraftmaschine
DE59709499D1 (de) Diesel-Brennkraftmaschine
DE29709846U1 (de) Verbrennungsmotor
DE69807979D1 (de) Brennkraftmaschine

Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition