EP0237837A3 - Device for controlling the primary throttle of a carburettor or an injection system - Google Patents

Device for controlling the primary throttle of a carburettor or an injection system Download PDF

Info

Publication number
EP0237837A3
EP0237837A3 EP87102606A EP87102606A EP0237837A3 EP 0237837 A3 EP0237837 A3 EP 0237837A3 EP 87102606 A EP87102606 A EP 87102606A EP 87102606 A EP87102606 A EP 87102606A EP 0237837 A3 EP0237837 A3 EP 0237837A3
Authority
EP
European Patent Office
Prior art keywords
carburettor
controlling
injection system
primary throttle
throttle
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.)
Granted
Application number
EP87102606A
Other languages
German (de)
Other versions
EP0237837B1 (en
EP0237837A2 (en
Inventor
Gunter Hartel
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.)
Pierburg GmbH
Original Assignee
Pierburg GmbH
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 Pierburg GmbH filed Critical Pierburg GmbH
Publication of EP0237837A2 publication Critical patent/EP0237837A2/en
Publication of EP0237837A3 publication Critical patent/EP0237837A3/en
Application granted granted Critical
Publication of EP0237837B1 publication Critical patent/EP0237837B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/08—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the pneumatic type

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)
EP87102606A 1986-03-06 1987-02-24 Device for controlling the primary throttle as a part of a carburettor or an injection system Expired - Lifetime EP0237837B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863607315 DE3607315A1 (en) 1986-03-06 1986-03-06 DEVICE FOR CONTROLLING THE MAIN THROTTLE OF A CARBURETOR OR INJECTION
DE3607315 1986-03-06

Publications (3)

Publication Number Publication Date
EP0237837A2 EP0237837A2 (en) 1987-09-23
EP0237837A3 true EP0237837A3 (en) 1988-11-02
EP0237837B1 EP0237837B1 (en) 1990-12-19

Family

ID=6295619

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87102606A Expired - Lifetime EP0237837B1 (en) 1986-03-06 1987-02-24 Device for controlling the primary throttle as a part of a carburettor or an injection system

Country Status (2)

Country Link
EP (1) EP0237837B1 (en)
DE (2) DE3607315A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1245565B (en) * 1990-03-21 1994-09-29 Gerardus Antonius Keers PROCEDURE AND DEVICE TO DELAY A POWER CHANGE
DE19718692C2 (en) * 1997-05-02 2001-02-15 Jungheinrich Ag Device for limiting the speed of internal combustion engines

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3659499A (en) * 1968-12-04 1972-05-02 Ford Motor Co Vacuum motor adapted for use in a vehicle speed control mechanism
US3982510A (en) * 1975-08-15 1976-09-28 General Motors Corporation Throttle motion control device
DE2723360A1 (en) * 1976-05-26 1977-12-08 Butcher David H DEVICE FOR REGULATING THE AIR SUPPLY OF A COMBUSTION ENGINE
US4077370A (en) * 1975-08-19 1978-03-07 Spangenberg Harold E Internal combustion engine fuel economy improvement system
FR2462741A1 (en) * 1979-07-30 1981-02-13 Schmelzer Corp Carburettor-controlling vacuum actuator - has two movable walls in housing held at two different distances apart
DE2952452A1 (en) * 1979-12-27 1981-09-03 Dunlop Ag, 6450 Hanau Throttle control for IC engine - has linkage from accelerator adjusted by feedback from engine suction
US4354465A (en) * 1980-07-08 1982-10-19 Isuzu Motors Ltd. Diesel throttle valve control system
US4452203A (en) * 1981-08-26 1984-06-05 Toyota Jidosha Kabushiki Kaisha Three position diesel engine intake air throttling system
DE3337579A1 (en) * 1983-10-15 1985-04-25 Atlas Fahrzeugtechnik GmbH, 5980 Werdohl Throttle valve limiting device for a combustion engine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2551912A1 (en) * 1975-11-19 1977-06-02 Vdo Schindling High octane fuel engine detonation prevention system - has depression dependent throttle linkage to limit combustion chamber charge

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3659499A (en) * 1968-12-04 1972-05-02 Ford Motor Co Vacuum motor adapted for use in a vehicle speed control mechanism
US3982510A (en) * 1975-08-15 1976-09-28 General Motors Corporation Throttle motion control device
US4077370A (en) * 1975-08-19 1978-03-07 Spangenberg Harold E Internal combustion engine fuel economy improvement system
DE2723360A1 (en) * 1976-05-26 1977-12-08 Butcher David H DEVICE FOR REGULATING THE AIR SUPPLY OF A COMBUSTION ENGINE
FR2462741A1 (en) * 1979-07-30 1981-02-13 Schmelzer Corp Carburettor-controlling vacuum actuator - has two movable walls in housing held at two different distances apart
DE2952452A1 (en) * 1979-12-27 1981-09-03 Dunlop Ag, 6450 Hanau Throttle control for IC engine - has linkage from accelerator adjusted by feedback from engine suction
US4354465A (en) * 1980-07-08 1982-10-19 Isuzu Motors Ltd. Diesel throttle valve control system
US4452203A (en) * 1981-08-26 1984-06-05 Toyota Jidosha Kabushiki Kaisha Three position diesel engine intake air throttling system
DE3337579A1 (en) * 1983-10-15 1985-04-25 Atlas Fahrzeugtechnik GmbH, 5980 Werdohl Throttle valve limiting device for a combustion engine

Also Published As

Publication number Publication date
DE3607315A1 (en) 1987-09-10
EP0237837B1 (en) 1990-12-19
EP0237837A2 (en) 1987-09-23
DE3766729D1 (en) 1991-01-31

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