EP0341386A3 - Control device for internal combustion engines - Google Patents

Control device for internal combustion engines Download PDF

Info

Publication number
EP0341386A3
EP0341386A3 EP89103703A EP89103703A EP0341386A3 EP 0341386 A3 EP0341386 A3 EP 0341386A3 EP 89103703 A EP89103703 A EP 89103703A EP 89103703 A EP89103703 A EP 89103703A EP 0341386 A3 EP0341386 A3 EP 0341386A3
Authority
EP
European Patent Office
Prior art keywords
control device
internal combustion
combustion engines
engines
internal
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
EP89103703A
Other languages
German (de)
Other versions
EP0341386B1 (en
EP0341386A2 (en
Inventor
Gunter Hartel
Hans-Jurgen Muller
Hans-Dieter Esch
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 EP0341386A2 publication Critical patent/EP0341386A2/en
Publication of EP0341386A3 publication Critical patent/EP0341386A3/en
Application granted granted Critical
Publication of EP0341386B1 publication Critical patent/EP0341386B1/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
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/0274—Arrangements; Control features; Details thereof one being controlled by pressure in intake conduit, e.g. for slowly opening the throttle as the other valve is suddenly opened

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)
EP89103703A 1988-05-07 1989-03-03 Control device for internal combustion engines Expired - Lifetime EP0341386B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3815659 1988-05-07
DE3815659A DE3815659A1 (en) 1988-05-07 1988-05-07 CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINES

Publications (3)

Publication Number Publication Date
EP0341386A2 EP0341386A2 (en) 1989-11-15
EP0341386A3 true EP0341386A3 (en) 1990-05-16
EP0341386B1 EP0341386B1 (en) 1991-07-17

Family

ID=6353899

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89103703A Expired - Lifetime EP0341386B1 (en) 1988-05-07 1989-03-03 Control device for internal combustion engines

Country Status (2)

Country Link
EP (1) EP0341386B1 (en)
DE (2) DE3815659A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109597341B (en) * 2018-12-27 2023-10-03 江苏徐工工程机械研究院有限公司 A safety start control device and method for auxiliary functions of engineering machinery

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3229967A1 (en) * 1982-08-12 1984-02-16 Robert Bosch Gmbh, 7000 Stuttgart Damping device
DE3345127A1 (en) * 1983-12-14 1985-06-27 Audi AG, 8070 Ingolstadt Device for opening the intake line cross-section of an internal combustion engine, delayed in relation to an output control element
US4718383A (en) * 1985-09-02 1988-01-12 Takashi Fujisawa Throttle body for fuel injection system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3229967A1 (en) * 1982-08-12 1984-02-16 Robert Bosch Gmbh, 7000 Stuttgart Damping device
DE3345127A1 (en) * 1983-12-14 1985-06-27 Audi AG, 8070 Ingolstadt Device for opening the intake line cross-section of an internal combustion engine, delayed in relation to an output control element
US4718383A (en) * 1985-09-02 1988-01-12 Takashi Fujisawa Throttle body for fuel injection system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 6, no. 232 (M-172)[1110], 18. November 1982; & JP-A-57 131 837 (SUZUKI JIDOSHA KOGYO K.K.) 14-08-1982 *

Also Published As

Publication number Publication date
DE3815659A1 (en) 1989-11-16
DE58900174D1 (en) 1991-08-22
EP0341386B1 (en) 1991-07-17
EP0341386A2 (en) 1989-11-15

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