DE69131038T2 - Kraftstoffeinspritzsteuerungsvorrichtung für Brennkraftmaschinen - Google Patents

Kraftstoffeinspritzsteuerungsvorrichtung für Brennkraftmaschinen

Info

Publication number
DE69131038T2
DE69131038T2 DE69131038T DE69131038T DE69131038T2 DE 69131038 T2 DE69131038 T2 DE 69131038T2 DE 69131038 T DE69131038 T DE 69131038T DE 69131038 T DE69131038 T DE 69131038T DE 69131038 T2 DE69131038 T2 DE 69131038T2
Authority
DE
Germany
Prior art keywords
control device
internal combustion
fuel injection
combustion engines
injection control
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
DE69131038T
Other languages
English (en)
Other versions
DE69131038D1 (de
Inventor
Yasushi Ito
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 DE69131038D1 publication Critical patent/DE69131038D1/de
Publication of DE69131038T2 publication Critical patent/DE69131038T2/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
    • F02D41/32—Controlling fuel injection of the low pressure type
    • F02D41/34—Controlling fuel injection of the low 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
    • F02B23/104—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder the injector being placed on a side position of the cylinder
    • 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
    • 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
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • 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
    • 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
    • F02D41/3064—Controlling fuel injection according to or using specific or several modes of combustion with special control during transition between modes
    • F02D41/307—Controlling fuel injection according to or using specific or several modes of combustion with special control during transition between modes to avoid torque shocks
    • 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
    • F02D41/3076—Controlling 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
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/40—Squish effect
    • 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
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D41/1402—Adaptive control
    • 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
    • Y02T10/12—Improving ICE efficiencies
    • 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
DE69131038T 1990-12-19 1991-12-18 Kraftstoffeinspritzsteuerungsvorrichtung für Brennkraftmaschinen Expired - Lifetime DE69131038T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2403441A JPH0552145A (ja) 1990-12-19 1990-12-19 内燃機関の制御装置

Publications (2)

Publication Number Publication Date
DE69131038D1 DE69131038D1 (de) 1999-04-29
DE69131038T2 true DE69131038T2 (de) 1999-10-21

Family

ID=18513175

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69131038T Expired - Lifetime DE69131038T2 (de) 1990-12-19 1991-12-18 Kraftstoffeinspritzsteuerungsvorrichtung für Brennkraftmaschinen

Country Status (4)

Country Link
US (1) US5215053A (de)
EP (1) EP0491381B1 (de)
JP (1) JPH0552145A (de)
DE (1) DE69131038T2 (de)

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JP2765305B2 (ja) * 1991-10-25 1998-06-11 トヨタ自動車株式会社 内燃機関
JP2917617B2 (ja) * 1991-10-28 1999-07-12 トヨタ自動車株式会社 内燃機関
EP0598941B1 (de) * 1992-11-26 1997-01-22 AVL Gesellschaft für Verbrennungskraftmaschinen und Messtechnik mbH.Prof.Dr.Dr.h.c. Hans List Fremdgezündete Brennkraftmaschine mit einem im Kolben zugeordneten Brennraum
AT407425B (de) * 1995-05-03 2001-03-26 Avl Verbrennungskraft Messtech Brennkraftmaschine mit fremdzündung
US5692468A (en) 1995-07-25 1997-12-02 Outboard Marine Corporation Fuel-injected internal combustion engine with improved combustion
CN1083529C (zh) * 1996-03-08 2002-04-24 三菱自动车工业株式会社 缸内喷射内燃机的控制系统
US5878712A (en) * 1996-09-20 1999-03-09 Fev Motorentechnik Gmbh & Co. Kg System for the direct injection of fuel in internal-combustion engines
DE19645383B4 (de) * 1996-11-04 2004-04-29 Daimlerchrysler Ag Verfahren zum Betrieb einer Otto-Brennkraftmaschine mit innerer Gemischbildung
JP3237553B2 (ja) * 1996-12-18 2001-12-10 トヨタ自動車株式会社 内燃機関の燃焼制御装置
EP0849461B1 (de) * 1996-12-19 2003-03-12 Toyota Jidosha Kabushiki Kaisha Verbrennungsregler für Brennkraftmaschine
JP3189734B2 (ja) * 1996-12-19 2001-07-16 三菱自動車工業株式会社 火花点火式筒内噴射型内燃機関
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
DE19704640B4 (de) * 1997-02-07 2008-10-23 Audi Ag Verfahren zum Betreiben einer flammgezündeten Brennkraftmaschine
JP3553765B2 (ja) 1997-06-27 2004-08-11 株式会社日本自動車部品総合研究所 筒内直接噴射内燃機関
JP3590239B2 (ja) * 1997-09-02 2004-11-17 株式会社日立ユニシアオートモティブ 直噴ガソリンエンジンの燃料噴射制御装置
JPH1193731A (ja) * 1997-09-18 1999-04-06 Toyota Motor Corp 筒内噴射内燃機関の燃料噴射制御装置
US5970946A (en) * 1997-11-18 1999-10-26 Shea; Patrick R. Non-annular piston bowl for two-valve engines using offset injectors
DE19836707A1 (de) * 1998-03-04 2000-02-17 Audi Ag Direkteinspritzende Brennkraftmaschine
US6055810A (en) * 1998-08-14 2000-05-02 Chrysler Corporation Feedback control of direct injected engines by use of a smoke sensor
DE19856016A1 (de) 1998-12-04 2000-06-08 Audi Ag Direkteinspritzende Brennkraftmaschine
US6189513B1 (en) 1999-06-03 2001-02-20 Ford Global Technologies, Inc. Fuel transfer and conditioning unit for automotive vehicle
DE19941528A1 (de) * 1999-09-01 2001-03-08 Bosch Gmbh Robert Verfahren zum Betreiben einer Brennkraftmaschine
US6435159B1 (en) 2000-05-10 2002-08-20 Bombardier Motor Corporation Of America Fuel injected internal combustion engine with reduced squish factor
DE10254594A1 (de) * 2002-11-22 2004-06-03 Volkswagen Ag Hubkolbenbrennkraftmaschine mit Direkteinspritzung
DE102005005324B4 (de) 2004-02-05 2017-03-30 Denso Corporation Steuerungsvorrichtung für eine Direkteinspritzbrennkraftmaschine
JP2005264768A (ja) * 2004-03-17 2005-09-29 Nissan Motor Co Ltd 内燃機関
JP4049193B2 (ja) * 2006-06-13 2008-02-20 いすゞ自動車株式会社 排気ガス浄化システムの制御方法及び排気ガス浄化システム
US7480557B2 (en) * 2006-11-17 2009-01-20 Honda Motor Co., Ltd. Control system for internal combustion engine
JP6104302B2 (ja) 2015-03-12 2017-03-29 三菱電機株式会社 車載エンジン制御装置
WO2018221639A1 (ja) 2017-06-02 2018-12-06 マツダ株式会社 エンジンの燃焼室構造
JP6565999B2 (ja) * 2017-06-02 2019-08-28 マツダ株式会社 エンジン
US11041457B2 (en) 2017-06-02 2021-06-22 Mazda Motor Corporation Combustion chamber structure for engines
JP6566000B2 (ja) * 2017-06-02 2019-08-28 マツダ株式会社 エンジン

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US3709672A (en) * 1971-01-11 1973-01-09 Brockway Glass Co Inc Method and apparatus for fluorine surface treatment of glass articles
US3996915A (en) * 1973-11-05 1976-12-14 Resonance Motors, Inc. Engine selectively utilizing hybrid thermodynamic combustion cycles
DE2424514A1 (de) * 1974-05-20 1975-12-04 Daimler Benz Ag Viertakt-hubkolben-brennkraftmaschine
US4621599A (en) * 1983-12-13 1986-11-11 Nippon Soken, Inc. Method and apparatus for operating direct injection type internal combustion engine
US4640241A (en) * 1984-05-29 1987-02-03 Diesel Kiki Co., Ltd. Fuel injection apparatus for diesel engines
JPS62121827A (ja) * 1985-11-21 1987-06-03 Isuzu Motors Ltd スパ−クアシストデイ−ゼル機関
JPH01104934A (ja) * 1987-10-17 1989-04-21 Daihatsu Motor Co Ltd 火花点火式エンジンの燃料噴射時期製御方法
US4958604A (en) * 1988-02-10 1990-09-25 Toyota Jidosha Kabushiki Kaisha Direct fuel injection type spark ignition internal combustion engine
JPH0826772B2 (ja) * 1988-02-26 1996-03-21 トヨタ自動車株式会社 火花点火筒内噴射エンジン
EP0369480A3 (de) * 1988-11-18 1991-01-02 Toyota Jidosha Kabushiki Kaisha Brennkraftmaschine
JP2792910B2 (ja) * 1989-05-08 1998-09-03 富士通テン株式会社 内燃機関の燃焼状態制御装置
JPH03258951A (ja) * 1990-03-08 1991-11-19 Toyota Motor Corp 内燃機関の機関制御装置
US5109816A (en) * 1990-04-27 1992-05-05 Toyota Jidosha Kabushiki Kaisha Direct fuel injection type spark ignition internal combustion engine
JP2751571B2 (ja) * 1990-06-04 1998-05-18 トヨタ自動車株式会社 車両用内燃機関の燃料噴射装置
JPH0460112A (ja) * 1990-06-29 1992-02-26 Isuzu Motors Ltd ディーゼル機関

Also Published As

Publication number Publication date
JPH0552145A (ja) 1993-03-02
DE69131038D1 (de) 1999-04-29
EP0491381B1 (de) 1999-03-24
US5215053A (en) 1993-06-01
EP0491381A2 (de) 1992-06-24
EP0491381A3 (en) 1997-03-26

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