DE69825682D1 - Steuervorrichtung einer direkteinspritzenden Otto-Brennkraftmaschine - Google Patents

Steuervorrichtung einer direkteinspritzenden Otto-Brennkraftmaschine

Info

Publication number
DE69825682D1
DE69825682D1 DE69825682T DE69825682T DE69825682D1 DE 69825682 D1 DE69825682 D1 DE 69825682D1 DE 69825682 T DE69825682 T DE 69825682T DE 69825682 T DE69825682 T DE 69825682T DE 69825682 D1 DE69825682 D1 DE 69825682D1
Authority
DE
Germany
Prior art keywords
direct
control device
otto engine
injection otto
injection
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
DE69825682T
Other languages
English (en)
Other versions
DE69825682T2 (de
Inventor
Keisuke Suzuki
Yuki Nakajima
Nobutaka Takahashi
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
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of DE69825682D1 publication Critical patent/DE69825682D1/de
Application granted granted Critical
Publication of DE69825682T2 publication Critical patent/DE69825682T2/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
    • F02D41/30—Controlling fuel injection
    • F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
    • F02D41/3017—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used
    • F02D41/3023—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode
    • F02D41/3029—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode further comprising a homogeneous charge spark-ignited mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D37/00—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for
    • F02D37/02—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for one of the functions being ignition
    • 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
    • F02D41/0215—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission
    • F02D41/023—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the gear ratio shifting
    • 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
    • F02D41/12—Introducing corrections for particular operating conditions for deceleration
    • F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
    • F02D41/126—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off transitional corrections at the end of the cut-off period
    • 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
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • F02D41/1454—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an oxygen content or concentration or the air-fuel ratio
    • 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
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • F02D41/1454—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an oxygen content or concentration or the air-fuel ratio
    • F02D41/1456—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an oxygen content or concentration or the air-fuel ratio with sensor output signal being linear or quasi-linear with the concentration of oxygen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/12—Other methods of operation
    • F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/18—Control of the engine output torque
    • 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
    • F02D41/08—Introducing corrections for particular operating conditions for idling
    • F02D41/083—Introducing corrections for particular operating conditions for idling taking into account engine load variation, e.g. air-conditionning
DE1998625682 1997-06-25 1998-06-22 Steuervorrichtung einer direkteinspritzenden Otto-Brennkraftmaschine Expired - Lifetime DE69825682T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16841997 1997-06-25
JP16841997 1997-06-25

Publications (2)

Publication Number Publication Date
DE69825682D1 true DE69825682D1 (de) 2004-09-23
DE69825682T2 DE69825682T2 (de) 2005-01-13

Family

ID=15867784

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1998625682 Expired - Lifetime DE69825682T2 (de) 1997-06-25 1998-06-22 Steuervorrichtung einer direkteinspritzenden Otto-Brennkraftmaschine

Country Status (4)

Country Link
US (1) US6006717A (de)
EP (1) EP0887533B1 (de)
KR (1) KR100285393B1 (de)
DE (1) DE69825682T2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2758590B1 (fr) * 1997-01-20 1999-04-16 Siemens Automotive Sa Dispositif de commande d'un moteur a combustion interne a allumage commande et injection directe
EP0889215B1 (de) 1997-07-04 2005-11-02 Nissan Motor Company, Limited Steuerungssystem für eine Brennkraftmaschine
JPH11182299A (ja) * 1997-12-15 1999-07-06 Nissan Motor Co Ltd エンジンのトルク制御装置
JP3971004B2 (ja) * 1997-12-19 2007-09-05 株式会社日立製作所 内燃機関の燃焼切換制御装置
DE19813378A1 (de) * 1998-03-26 1999-10-07 Bosch Gmbh Robert Verfahren zum Betreiben einer Brennkraftmaschine
DE19824915C1 (de) * 1998-06-04 1999-02-18 Daimler Benz Ag Verfahren zum Wechseln der Betriebsart einer direkt-einspritzenden Otto-Brennkraftmaschine
DE19852600A1 (de) * 1998-11-14 2000-05-18 Bosch Gmbh Robert Verfahren zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs
JP2000205023A (ja) * 1999-01-12 2000-07-25 Toyota Motor Corp 内燃機関の制御装置
JP3791288B2 (ja) * 1999-06-18 2006-06-28 トヨタ自動車株式会社 車載用内燃機関の制御装置
FR2795773B1 (fr) * 1999-06-30 2001-08-10 Siemens Automotive Sa Procede d'estompage de couple pour un moteur a combustion interne propulsant un vehicule automobile
DE50006419D1 (de) * 1999-07-02 2004-06-17 Siemens Ag Verfahren zum überwachen einer mit luftüberschuss betreibbaren brennkraftmaschine
US6510834B1 (en) * 1999-08-31 2003-01-28 Nissan Motor Co., Ltd. Control for spark-ignited direct fuel injection internal combustion engine
JP3805574B2 (ja) * 1999-09-06 2006-08-02 本田技研工業株式会社 内燃機関の制御装置
FR2804179B1 (fr) * 2000-01-20 2002-12-06 Peugeot Citroen Automobiles Sa Procede et dispositif de regulation de la richesse du melange d'un moteur a combustion interne
US6305347B1 (en) * 2000-03-06 2001-10-23 Ford Global Technologies, Inc. Monitor for lean capable engine
US6360713B1 (en) * 2000-12-05 2002-03-26 Ford Global Technologies, Inc. Mode transition control scheme for internal combustion engines using unequal fueling
JP4643323B2 (ja) * 2005-03-18 2011-03-02 トヨタ自動車株式会社 内燃機関の制御装置
US7347184B2 (en) * 2005-11-01 2008-03-25 Denso Corporation Controller and controlling method for internal combustion engine
JP4466539B2 (ja) * 2005-11-08 2010-05-26 トヨタ自動車株式会社 内燃機関の制御装置
CN101861458B (zh) * 2009-01-26 2012-09-19 丰田自动车株式会社 车辆的控制装置
WO2012042610A1 (ja) * 2010-09-29 2012-04-05 トヨタ自動車株式会社 内燃機関の制御装置
DE102011081235A1 (de) * 2011-08-19 2013-02-21 Zf Friedrichshafen Ag Verfahren zum Betreiben eines Antriebsstrangs eines Hybridfahrzeugs sowie Steuerungseinrichtung eines Hybridfahrzeugs
DE102014202002B4 (de) 2014-02-04 2016-11-17 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Betreiben einer Brennkraftmaschine
JP2016205282A (ja) * 2015-04-24 2016-12-08 トヨタ自動車株式会社 車両統合制御装置
US11448150B2 (en) * 2018-11-12 2022-09-20 Hitachi Astemo, Ltd. Engine control device and engine control method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5937236A (ja) 1982-08-26 1984-02-29 Nissan Motor Co Ltd 燃料噴射時期制御方法
US5070842A (en) * 1989-07-19 1991-12-10 Mitsubishi Denki Kabushiki Kaisha Apparatus for controlling ignition timing in internal combustion engine
JP3225068B2 (ja) * 1991-12-11 2001-11-05 マツダ株式会社 エンジンの制御装置
EP0890725B1 (de) * 1993-12-28 2002-05-08 Hitachi, Ltd. Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
JP3175535B2 (ja) * 1995-05-16 2001-06-11 三菱自動車工業株式会社 内燃エンジンのアイドル回転数制御装置
JPH1061477A (ja) * 1996-08-26 1998-03-03 Mitsubishi Motors Corp 筒内噴射型火花点火式内燃エンジンの制御装置
JP3211677B2 (ja) * 1996-08-28 2001-09-25 三菱自動車工業株式会社 筒内噴射式内燃機関の点火時期制御装置
JP3494832B2 (ja) * 1996-12-18 2004-02-09 トヨタ自動車株式会社 内燃機関の燃焼制御装置
US5896840A (en) * 1996-12-19 1999-04-27 Toyota Jidosha Kabushiki Kaisha Combustion controller for internal combustion engines

Also Published As

Publication number Publication date
KR100285393B1 (ko) 2001-05-02
EP0887533A2 (de) 1998-12-30
KR19990007281A (ko) 1999-01-25
EP0887533A3 (de) 2000-04-19
DE69825682T2 (de) 2005-01-13
EP0887533B1 (de) 2004-08-18
US6006717A (en) 1999-12-28

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