DE3067885D1 - Device for idling speed control of internal-combustion engines, in particular spark ignited engines with fuel injection - Google Patents

Device for idling speed control of internal-combustion engines, in particular spark ignited engines with fuel injection

Info

Publication number
DE3067885D1
DE3067885D1 DE8080106786T DE3067885T DE3067885D1 DE 3067885 D1 DE3067885 D1 DE 3067885D1 DE 8080106786 T DE8080106786 T DE 8080106786T DE 3067885 T DE3067885 T DE 3067885T DE 3067885 D1 DE3067885 D1 DE 3067885D1
Authority
DE
Germany
Prior art keywords
engines
internal
fuel injection
speed control
idling speed
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
DE8080106786T
Other languages
German (de)
Inventor
Athanasios Ing Michassouridis
Gregor Ing Grad Fischer
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Priority to DE8080106786T priority Critical patent/DE3067885D1/en
Application granted granted Critical
Publication of DE3067885D1 publication Critical patent/DE3067885D1/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M3/00—Idling devices for carburettors
    • F02M3/06—Increasing idling speed
    • F02M3/062—Increasing idling speed by altering as a function of motor r.p.m. the throttle valve stop or the fuel conduit cross-section by means of pneumatic or hydraulic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
DE8080106786T 1979-12-01 1980-11-04 Device for idling speed control of internal-combustion engines, in particular spark ignited engines with fuel injection Expired DE3067885D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8080106786T DE3067885D1 (en) 1979-12-01 1980-11-04 Device for idling speed control of internal-combustion engines, in particular spark ignited engines with fuel injection

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2948501A DE2948501C2 (en) 1979-12-01 1979-12-01 Control device for the idle speed of internal combustion engines, in particular spark-ignition internal combustion engines
DE8080106786T DE3067885D1 (en) 1979-12-01 1980-11-04 Device for idling speed control of internal-combustion engines, in particular spark ignited engines with fuel injection

Publications (1)

Publication Number Publication Date
DE3067885D1 true DE3067885D1 (en) 1984-06-20

Family

ID=6087421

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2948501A Expired DE2948501C2 (en) 1979-12-01 1979-12-01 Control device for the idle speed of internal combustion engines, in particular spark-ignition internal combustion engines
DE8080106786T Expired DE3067885D1 (en) 1979-12-01 1980-11-04 Device for idling speed control of internal-combustion engines, in particular spark ignited engines with fuel injection

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE2948501A Expired DE2948501C2 (en) 1979-12-01 1979-12-01 Control device for the idle speed of internal combustion engines, in particular spark-ignition internal combustion engines

Country Status (4)

Country Link
EP (1) EP0029928B1 (en)
JP (1) JPS56501618A (en)
DE (2) DE2948501C2 (en)
WO (1) WO1981001591A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4494502A (en) * 1982-01-27 1985-01-22 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Idling controller of variable displacement engine
DE3222363A1 (en) * 1982-06-15 1983-12-15 Robert Bosch Gmbh, 7000 Stuttgart ARRANGEMENT FOR SPEED CONTROL OF AN INTERNAL COMBUSTION ENGINE
DE3238190C2 (en) * 1982-10-15 1996-02-22 Bosch Gmbh Robert Electronic system for controlling or regulating operating parameters of an internal combustion engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1594991A (en) * 1968-01-03 1970-06-08
DE2734145C2 (en) * 1975-06-26 1982-09-23 Société Industrielle de Brevets et d'Etudes S.I.B.E. S.A, 92200 Neuilly-sur-Seine Control unit on carburettors for internal combustion engines
DE2655171C3 (en) * 1976-12-06 1980-03-20 Bayerische Motoren Werke Ag, 8000 Muenchen Control device for the idle speed of internal combustion engines, especially spark-ignition internal combustion engines
US4102315A (en) * 1977-01-14 1978-07-25 The Bendix Corporation Proportional controller for controlling air flow to an engine
US4289100A (en) * 1978-01-20 1981-09-15 Nippondenso Co., Ltd. Apparatus for controlling rotation speed of engine

Also Published As

Publication number Publication date
JPS56501618A (en) 1981-11-05
EP0029928A1 (en) 1981-06-10
DE2948501C2 (en) 1981-12-10
EP0029928B1 (en) 1984-05-16
DE2948501B1 (en) 1981-04-23
WO1981001591A1 (en) 1981-06-11

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Legal Events

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