FR2645210B1 - Dispositif d'alimentation par injection pour moteur a combustion interne, a commande electronique - Google Patents

Dispositif d'alimentation par injection pour moteur a combustion interne, a commande electronique

Info

Publication number
FR2645210B1
FR2645210B1 FR8904287A FR8904287A FR2645210B1 FR 2645210 B1 FR2645210 B1 FR 2645210B1 FR 8904287 A FR8904287 A FR 8904287A FR 8904287 A FR8904287 A FR 8904287A FR 2645210 B1 FR2645210 B1 FR 2645210B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
supply device
electronically controlled
injection supply
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
FR8904287A
Other languages
English (en)
Other versions
FR2645210A1 (fr
Inventor
Eygret Daniel
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.)
Solex SA
Original Assignee
Solex SA
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 Solex SA filed Critical Solex SA
Priority to FR8904287A priority Critical patent/FR2645210B1/fr
Priority to US07/493,731 priority patent/US5033439A/en
Priority to ES90400828T priority patent/ES2073548T3/es
Priority to DE69020029T priority patent/DE69020029T2/de
Priority to EP90400828A priority patent/EP0390667B1/fr
Priority to JP2084757A priority patent/JP2997704B2/ja
Publication of FR2645210A1 publication Critical patent/FR2645210A1/fr
Application granted granted Critical
Publication of FR2645210B1 publication Critical patent/FR2645210B1/fr
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
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • F02D41/064—Introducing corrections for particular operating conditions for engine starting or warming up for starting at cold start
    • 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
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
FR8904287A 1989-03-31 1989-03-31 Dispositif d'alimentation par injection pour moteur a combustion interne, a commande electronique Expired - Fee Related FR2645210B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8904287A FR2645210B1 (fr) 1989-03-31 1989-03-31 Dispositif d'alimentation par injection pour moteur a combustion interne, a commande electronique
US07/493,731 US5033439A (en) 1989-03-31 1990-03-15 Injection supply device for internal combustion engine, with electronic control
ES90400828T ES2073548T3 (es) 1989-03-31 1990-03-27 Dispositivo de alimentacion por inyeccion para motor de combustion interna, con mando electronico.
DE69020029T DE69020029T2 (de) 1989-03-31 1990-03-27 Einrichtung zur Kraftstoff-Einspritzung für einen elektronisch gesteuerten Brennkraftmotor.
EP90400828A EP0390667B1 (fr) 1989-03-31 1990-03-27 Dispositif d'alimentation par injection pour moteur à combustion interne, à commande électronique
JP2084757A JP2997704B2 (ja) 1989-03-31 1990-03-30 内燃型エンジンの燃料噴射供給装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8904287A FR2645210B1 (fr) 1989-03-31 1989-03-31 Dispositif d'alimentation par injection pour moteur a combustion interne, a commande electronique

Publications (2)

Publication Number Publication Date
FR2645210A1 FR2645210A1 (fr) 1990-10-05
FR2645210B1 true FR2645210B1 (fr) 1995-03-24

Family

ID=9380282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8904287A Expired - Fee Related FR2645210B1 (fr) 1989-03-31 1989-03-31 Dispositif d'alimentation par injection pour moteur a combustion interne, a commande electronique

Country Status (6)

Country Link
US (1) US5033439A (fr)
EP (1) EP0390667B1 (fr)
JP (1) JP2997704B2 (fr)
DE (1) DE69020029T2 (fr)
ES (1) ES2073548T3 (fr)
FR (1) FR2645210B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2024236A6 (es) * 1990-05-04 1992-02-16 Gali Mallofre Salvador Sistema de arranque a baja temperatura de motores de combustion interna.
JPH06173746A (ja) * 1992-12-09 1994-06-21 Nippondenso Co Ltd 内燃機関の燃料噴射制御装置
JPH06185389A (ja) * 1992-12-18 1994-07-05 Nippondenso Co Ltd 内燃機関の空燃比制御装置
US5671716A (en) * 1996-10-03 1997-09-30 Ford Global Technologies, Inc. Fuel injection system and strategy
JP3620228B2 (ja) * 1997-07-31 2005-02-16 トヨタ自動車株式会社 内燃機関の制御装置
DE10051551B4 (de) * 2000-10-18 2012-02-02 Robert Bosch Gmbh Verfahren, Computerprogramm sowie Steuer- und/oder Regeleinrichtung zum Betreiben einer Brennkraftmaschine
US8353270B2 (en) * 2010-01-21 2013-01-15 Ford Global Technologies, Llc Fluid injection pressurization system
CN107218143B (zh) * 2017-07-21 2019-07-12 中国第一汽车股份有限公司 解决燃气喷嘴在低温环境下开启困难的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628510A (en) * 1970-06-10 1971-12-21 Gen Motors Corp Fuel supply system for an internal combustion engine providing timed cranking enrichment
US3616784A (en) * 1970-07-17 1971-11-02 Gen Motors Corp Fuel supply system for an internal combustion engine providing time and voltage compensated cranking enrichment
FR2332431A1 (fr) * 1975-11-20 1977-06-17 Sibe Perfectionnements aux dispositifs d'alimentation en combustible pour moteurs a combustion interne
US4114570A (en) * 1976-12-20 1978-09-19 The Bendix Corporation Start enrichment circuit for internal combustion engine fuel control system
US4200063A (en) * 1978-03-20 1980-04-29 General Motors Corporation Engine fuel injection control apparatus with simultaneous pulse width and frequency adjustment
JPS58135332A (ja) * 1982-02-05 1983-08-11 Toyota Motor Corp 内燃機関の空燃比制御方法
JPS58150048A (ja) * 1982-03-02 1983-09-06 Toyota Motor Corp 内燃機関の電子制御燃料噴射方法
JPS5951137A (ja) * 1982-09-16 1984-03-24 Toyota Motor Corp ４サイクル多気筒内燃機関の燃料噴射制御装置
JPS6128729A (ja) * 1984-07-19 1986-02-08 Nippon Denso Co Ltd エンジンの燃料噴射制御装置
US4683859A (en) * 1984-11-09 1987-08-04 Nippondenso Co., Ltd. Apparatus for injecting fuel into internal combustion engine
JPH06103005B2 (ja) * 1986-01-31 1994-12-14 株式会社日立製作所 電子制御式燃料噴射制御方法
JPH0823325B2 (ja) * 1986-04-29 1996-03-06 三菱電機株式会社 内燃機関の燃料制御装置
FR2612256B1 (fr) * 1987-03-10 1991-08-23 Renault Procede de commande d'un calculateur electronique d'allumage-injection d'un moteur a combustion interne

Also Published As

Publication number Publication date
EP0390667A1 (fr) 1990-10-03
US5033439A (en) 1991-07-23
JP2997704B2 (ja) 2000-01-11
FR2645210A1 (fr) 1990-10-05
ES2073548T3 (es) 1995-08-16
DE69020029D1 (de) 1995-07-20
JPH0323338A (ja) 1991-01-31
DE69020029T2 (de) 1995-09-21
EP0390667B1 (fr) 1995-06-14

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Legal Events

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CD Change of name or company name
ST Notification of lapse

Effective date: 20081125