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DE3167137D1 - Device for controlling the fuel feed for otto-cycle internal combustion engines for motor vehicles - Google Patents

Device for controlling the fuel feed for otto-cycle internal combustion engines for motor vehicles

Info

Publication number
DE3167137D1
DE3167137D1 DE8181830039T DE3167137T DE3167137D1 DE 3167137 D1 DE3167137 D1 DE 3167137D1 DE 8181830039 T DE8181830039 T DE 8181830039T DE 3167137 T DE3167137 T DE 3167137T DE 3167137 D1 DE3167137 D1 DE 3167137D1
Authority
DE
Germany
Prior art keywords
otto
controlling
internal combustion
motor vehicles
combustion engines
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
Application number
DE8181830039T
Other languages
German (de)
Inventor
Nunzio Vittorio Di
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.)
Fiat Auto SpA
Original Assignee
Fiat Auto SpA
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
Priority claimed from IT67400/80A external-priority patent/IT1129434B/en
Priority claimed from IT67770/80A external-priority patent/IT1128448B/en
Application filed by Fiat Auto SpA filed Critical Fiat Auto SpA
Application granted granted Critical
Publication of DE3167137D1 publication Critical patent/DE3167137D1/en
Expired 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
    • F02D41/12—Introducing corrections for particular operating conditions for deceleration
    • F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off

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)
DE8181830039T 1980-03-17 1981-03-12 Device for controlling the fuel feed for otto-cycle internal combustion engines for motor vehicles Expired DE3167137D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT67400/80A IT1129434B (en) 1980-03-17 1980-03-17 Vehicle IC engine fuel feed controller
IT67770/80A IT1128448B (en) 1980-05-16 1980-05-16 Vehicle IC engine fuel feed controller

Publications (1)

Publication Number Publication Date
DE3167137D1 true DE3167137D1 (en) 1984-12-20

Family

ID=26329766

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181830039T Expired DE3167137D1 (en) 1980-03-17 1981-03-12 Device for controlling the fuel feed for otto-cycle internal combustion engines for motor vehicles

Country Status (3)

Country Link
EP (1) EP0036396B1 (en)
DE (1) DE3167137D1 (en)
ES (1) ES500379A0 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2034764A1 (en) * 1970-07-14 1972-01-27 Bosch Gmbh Robert Control device for injection system
US3866584A (en) * 1970-11-03 1975-02-18 Volkswagenwerk Ag Switching device and circuit
JPS5225932A (en) * 1975-08-25 1977-02-26 Nippon Denso Co Ltd Electron control fuel injection device for internal combustion engine
FR2376948A2 (en) * 1977-01-05 1978-08-04 Mayer Ferdy Carburettor slow running jet control - has solenoid valve to close orifice when engine is braking vehicle
JPS5654934A (en) * 1979-10-12 1981-05-15 Nissan Motor Co Ltd Fuel cut device
JPS56107927A (en) * 1980-01-31 1981-08-27 Nissan Motor Co Ltd Fuel feeder

Also Published As

Publication number Publication date
ES8204798A1 (en) 1982-05-16
EP0036396A2 (en) 1981-09-23
ES500379A0 (en) 1982-05-16
EP0036396A3 (en) 1982-05-05
EP0036396B1 (en) 1984-11-14

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee