DE3763742D1 - Vorrichtung zur steuerung des kraftstoffeinspritzsystems einer brennkraftmaschine. - Google Patents

Vorrichtung zur steuerung des kraftstoffeinspritzsystems einer brennkraftmaschine.

Info

Publication number
DE3763742D1
DE3763742D1 DE8787304128T DE3763742T DE3763742D1 DE 3763742 D1 DE3763742 D1 DE 3763742D1 DE 8787304128 T DE8787304128 T DE 8787304128T DE 3763742 T DE3763742 T DE 3763742T DE 3763742 D1 DE3763742 D1 DE 3763742D1
Authority
DE
Germany
Prior art keywords
controlling
combustion engine
internal combustion
fuel injection
injection system
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
DE8787304128T
Other languages
English (en)
Inventor
Kanno C O Himeji Seis Yoshiaki
Nakamoto C O Himeji Se Katsuya
Sumitani C O Himeji Seisa Jiro
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of DE3763742D1 publication Critical patent/DE3763742D1/de
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
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/28—Interface circuits
    • 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
    • F02D41/045—Detection of accelerating or decelerating state
    • 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
    • F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
    • 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
    • F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
    • F02D41/185—Circuit arrangements for generating control signals by measuring intake air flow using a vortex flow sensor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
DE8787304128T 1986-05-09 1987-05-08 Vorrichtung zur steuerung des kraftstoffeinspritzsystems einer brennkraftmaschine. Expired - Fee Related DE3763742D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61107204A JPS62265438A (ja) 1986-05-09 1986-05-09 内燃機関の燃料制御装置

Publications (1)

Publication Number Publication Date
DE3763742D1 true DE3763742D1 (de) 1990-08-23

Family

ID=14453118

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787304128T Expired - Fee Related DE3763742D1 (de) 1986-05-09 1987-05-08 Vorrichtung zur steuerung des kraftstoffeinspritzsystems einer brennkraftmaschine.

Country Status (6)

Country Link
US (1) US4760829A (de)
EP (1) EP0245117B1 (de)
JP (1) JPS62265438A (de)
KR (1) KR900002312B1 (de)
AU (1) AU573476B2 (de)
DE (1) DE3763742D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0823323B2 (ja) * 1986-10-22 1996-03-06 三菱電機株式会社 内燃機関の燃料制御装置
WO1988006236A1 (en) * 1987-02-13 1988-08-25 Mitsubishi Denki Kabushiki Kaisha Method for controlling the operation of an engine for a vehicle
US4875452A (en) * 1987-07-06 1989-10-24 Mitsubishi Denki Kabushiki Kaisha Fuel control apparatus for an internal combustion engine
JPH0643821B2 (ja) * 1987-07-13 1994-06-08 株式会社ユニシアジェックス 内燃機関の燃料供給装置
US4889101A (en) * 1987-11-06 1989-12-26 Siemens Aktiengesellschaft Arrangement for calculating the fuel injection quantity for an internal combustion engine
US5008824A (en) * 1989-06-19 1991-04-16 Ford Motor Company Hybrid air charge calculation system
JPH07116966B2 (ja) * 1990-01-17 1995-12-18 三菱自動車工業株式会社 内燃機関の燃料制御装置
GB0210591D0 (en) * 2002-05-09 2002-06-19 Desco Res Ltd Engine management system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5458139A (en) * 1977-10-19 1979-05-10 Hitachi Ltd Electronic fuel feed system
GB2040357B (en) * 1978-06-27 1983-02-09 Nissan Motor Fuel injection system for ic engines
JPS56129729A (en) * 1980-03-14 1981-10-12 Mitsubishi Electric Corp Electronically controlled fuel injection system
JPS608331B2 (ja) * 1980-12-27 1985-03-02 日産自動車株式会社 内燃機関用燃料制御装置
JPS57193731A (en) * 1981-05-25 1982-11-29 Mitsubishi Electric Corp Fuel controller of internal combustion engine
JPS586225U (ja) * 1981-07-03 1983-01-14 日産自動車株式会社 機関吸気流量計測用カルマン渦流量計の信号処理装置
JPS58150041A (ja) * 1982-03-03 1983-09-06 Hitachi Ltd 電子式燃料噴射装置
JPS58208622A (ja) * 1982-05-28 1983-12-05 Mazda Motor Corp エンジンの吸入空気量検出装置
JPS60150452A (ja) * 1984-01-19 1985-08-08 Mitsubishi Electric Corp 内燃機関の燃料制御装置
JPS60178952A (ja) * 1984-02-27 1985-09-12 Mitsubishi Electric Corp 内燃機関の燃料噴射制御装置
GB2160039B (en) * 1984-04-13 1987-06-17 Mitsubishi Motors Corp Control of internal-combustion engine
JPS60247030A (ja) * 1984-05-22 1985-12-06 Nippon Denso Co Ltd エンジンの制御装置
JPH07113340B2 (ja) * 1985-07-18 1995-12-06 三菱自動車工業 株式会社 内燃機関の燃料制御装置
JPH0670393B2 (ja) * 1985-08-20 1994-09-07 三菱電機株式会社 エンジンの燃料制御装置
JPS62113839A (ja) * 1985-11-13 1987-05-25 Mazda Motor Corp エンジンの燃料噴射制御装置
EP0245120B1 (de) * 1986-05-09 1993-01-13 Mitsubishi Denki Kabushiki Kaisha Zündzeitsteuereinrichtung für Brennkraftmaschinen

Also Published As

Publication number Publication date
KR900002312B1 (ko) 1990-04-11
EP0245117A2 (de) 1987-11-11
AU7266687A (en) 1988-01-21
EP0245117B1 (de) 1990-07-18
EP0245117A3 (en) 1988-03-23
AU573476B2 (en) 1988-06-09
KR870011361A (ko) 1987-12-23
JPS62265438A (ja) 1987-11-18
US4760829A (en) 1988-08-02

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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