DE2749201A1 - Elektronische kraftstoffeinspritzregelung fuer brennkraftmotor - Google Patents

Elektronische kraftstoffeinspritzregelung fuer brennkraftmotor

Info

Publication number
DE2749201A1
DE2749201A1 DE19772749201 DE2749201A DE2749201A1 DE 2749201 A1 DE2749201 A1 DE 2749201A1 DE 19772749201 DE19772749201 DE 19772749201 DE 2749201 A DE2749201 A DE 2749201A DE 2749201 A1 DE2749201 A1 DE 2749201A1
Authority
DE
Germany
Prior art keywords
transistor
temperature
fuel injection
circuit
resistor
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.)
Ceased
Application number
DE19772749201
Other languages
German (de)
English (en)
Inventor
Steven John Russell
John Peter Southgate
Albert Robert Tingey
Malcolm Williams
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries 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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of DE2749201A1 publication Critical patent/DE2749201A1/de
Ceased 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
    • F02D41/10—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
    • F02D41/24—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
    • F02D41/266—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor the computer being backed-up or assisted by another circuit, e.g. analogue

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
DE19772749201 1976-11-04 1977-11-03 Elektronische kraftstoffeinspritzregelung fuer brennkraftmotor Ceased DE2749201A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB45862/76A GB1596504A (en) 1976-11-04 1976-11-04 Electronic fuel injection control for an internal combustion engine

Publications (1)

Publication Number Publication Date
DE2749201A1 true DE2749201A1 (de) 1978-05-18

Family

ID=10438889

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772749201 Ceased DE2749201A1 (de) 1976-11-04 1977-11-03 Elektronische kraftstoffeinspritzregelung fuer brennkraftmotor

Country Status (6)

Country Link
US (1) US4512319A (US20020095090A1-20020718-M00002.png)
JP (1) JPS5364129A (US20020095090A1-20020718-M00002.png)
DE (1) DE2749201A1 (US20020095090A1-20020718-M00002.png)
FR (1) FR2370177A1 (US20020095090A1-20020718-M00002.png)
GB (1) GB1596504A (US20020095090A1-20020718-M00002.png)
IT (1) IT1090624B (US20020095090A1-20020718-M00002.png)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5820345U (ja) * 1981-08-03 1983-02-08 日本電子機器株式会社 電子制御燃料噴射装置
JPS5820344U (ja) * 1981-08-03 1983-02-08 日本電子機器株式会社 電子制御燃料噴射装置
USRE33929E (en) * 1982-05-28 1992-05-19 Kwik Products International Corporation Central injection device for internal combustion engines
JPH0631563B2 (ja) * 1984-11-28 1994-04-27 日本電装株式会社 スロツトル弁開度検出装置
US4726342A (en) * 1986-06-30 1988-02-23 Kwik Products International Corp. Fuel-air ratio (lambda) correcting apparatus for a rotor-type carburetor for integral combustion engines
KR900000145B1 (ko) * 1986-04-23 1990-01-20 미쓰비시전기 주식회사 내연기관의 연료제어장치
KR900000219B1 (ko) * 1986-04-23 1990-01-23 미쓰비시전기 주식회사 내연기관의 연료제어장치
US4869850A (en) * 1986-06-30 1989-09-26 Kwik Products International Corporation Rotor-type carburetor apparatus and associated methods
DE10043256A1 (de) * 2000-09-02 2002-03-14 Bosch Gmbh Robert Verfahren zur Gemischadaption
US8276551B2 (en) * 2008-12-30 2012-10-02 GM Global Technology Operations LLC HCCI combustion moding state control for fuel economy and seamless transitions

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1946266A1 (de) * 1968-09-12 1970-04-16 Brico Eng Brennstoffeinspritzsystem
DE2051974A1 (de) * 1969-10-22 1971-04-29 Nissan Motor Co , Ltd , Yokohama (Japan) Beschleunigungsvorrichtung
DE2155555A1 (de) * 1970-11-10 1972-05-18 Lucas Ltd Joseph Brennstoffeinspritzsysteme
DE2243037A1 (de) * 1972-09-01 1974-03-07 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung fuer brennkraftmaschinen mit einem im oder am saugrohr angeordneten luftmengenmesser

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS524926A (en) * 1975-07-02 1977-01-14 Nippon Denso Co Ltd Electronic controlled fuel jet apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1946266A1 (de) * 1968-09-12 1970-04-16 Brico Eng Brennstoffeinspritzsystem
DE2051974A1 (de) * 1969-10-22 1971-04-29 Nissan Motor Co , Ltd , Yokohama (Japan) Beschleunigungsvorrichtung
DE2155555A1 (de) * 1970-11-10 1972-05-18 Lucas Ltd Joseph Brennstoffeinspritzsysteme
DE2243037A1 (de) * 1972-09-01 1974-03-07 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung fuer brennkraftmaschinen mit einem im oder am saugrohr angeordneten luftmengenmesser

Also Published As

Publication number Publication date
IT1090624B (it) 1985-06-26
FR2370177A1 (fr) 1978-06-02
FR2370177B1 (US20020095090A1-20020718-M00002.png) 1982-11-05
GB1596504A (en) 1981-08-26
US4512319A (en) 1985-04-23
JPS5364129A (en) 1978-06-08

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection