DE69935639D1 - A fuel injection control apparatus and method for an internal combustion engine - Google Patents

A fuel injection control apparatus and method for an internal combustion engine

Info

Publication number
DE69935639D1
DE69935639D1 DE69935639T DE69935639T DE69935639D1 DE 69935639 D1 DE69935639 D1 DE 69935639D1 DE 69935639 T DE69935639 T DE 69935639T DE 69935639 T DE69935639 T DE 69935639T DE 69935639 D1 DE69935639 D1 DE 69935639D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
fuel injection
control apparatus
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 - Fee Related
Application number
DE69935639T
Other languages
German (de)
Other versions
DE69935639T2 (en
Inventor
Takao Fukuma
Gerald Killmann
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 DE69935639D1 publication Critical patent/DE69935639D1/en
Publication of DE69935639T2 publication Critical patent/DE69935639T2/en
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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1497—With detection of the mechanical response of the engine
    • F02D41/1498—With detection of the mechanical response of the engine measuring engine roughness
    • 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
    • F02D41/10—Introducing corrections for particular operating conditions for acceleration
    • 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
    • F02D41/1497—With detection of the mechanical response of the engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1015—Engines misfires
    • 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
    • F02D2250/28—Control for reducing torsional vibrations, e.g. at acceleration
DE1999635639 1998-08-19 1999-05-27 A fuel injection control apparatus and method for an internal combustion engine Expired - Fee Related DE69935639T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP23321998 1998-08-19
JP23321998A JP3367429B2 (en) 1998-08-19 1998-08-19 Fuel injection control device for internal combustion engine

Publications (2)

Publication Number Publication Date
DE69935639D1 true DE69935639D1 (en) 2007-05-10
DE69935639T2 DE69935639T2 (en) 2007-12-13

Family

ID=16951633

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999635639 Expired - Fee Related DE69935639T2 (en) 1998-08-19 1999-05-27 A fuel injection control apparatus and method for an internal combustion engine

Country Status (3)

Country Link
EP (1) EP0980972B1 (en)
JP (1) JP3367429B2 (en)
DE (1) DE69935639T2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4822917B2 (en) * 2006-04-25 2011-11-24 富士重工業株式会社 Engine control parameter adjustment system
JP2007315203A (en) * 2006-05-23 2007-12-06 Fuji Heavy Ind Ltd Apparatus for controlling engine
SE537116C2 (en) * 2011-02-23 2015-01-20 Scania Cv Ab Attenuation of driftline oscillations
JP5626305B2 (en) * 2012-10-09 2014-11-19 株式会社豊田自動織機 Control method for internal combustion engine
JP5949632B2 (en) * 2013-03-29 2016-07-13 マツダ株式会社 Control device for internal combustion engine
JP6342322B2 (en) * 2014-12-22 2018-06-13 ヤンマー株式会社 Engine speed control device
JP2017036673A (en) * 2015-08-06 2017-02-16 日本車輌製造株式会社 Power transmission system rotation control device of vehicle
JP6350974B2 (en) * 2016-03-30 2018-07-04 マツダ株式会社 Engine control device
JP6233477B1 (en) 2016-09-09 2017-11-22 マツダ株式会社 Vehicle control device
CN114060195B (en) * 2020-08-04 2023-02-28 北京福田康明斯发动机有限公司 Method, system, storage medium and electronic device for reducing vibration of engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6026142A (en) * 1983-07-22 1985-02-09 Toyota Motor Corp Torque control device in diesel-engine
US4928652A (en) * 1987-09-17 1990-05-29 Mazda Motor Corporation Engine control system for suppressing car body vibration
FR2713286B1 (en) * 1993-11-30 1996-01-05 Renault Method for correcting the torque surges of an internal combustion engine.
US5669354A (en) * 1996-04-18 1997-09-23 General Motors Corporation Active driveline damping

Also Published As

Publication number Publication date
EP0980972A2 (en) 2000-02-23
EP0980972B1 (en) 2007-03-28
DE69935639T2 (en) 2007-12-13
JP2000064880A (en) 2000-02-29
JP3367429B2 (en) 2003-01-14
EP0980972A3 (en) 2001-05-16

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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