DE58901502D1 - Verfahren und vorrichtung zum adaptieren der kennlinie eines leerlaufstellers. - Google Patents

Verfahren und vorrichtung zum adaptieren der kennlinie eines leerlaufstellers.

Info

Publication number
DE58901502D1
DE58901502D1 DE8989913052T DE58901502T DE58901502D1 DE 58901502 D1 DE58901502 D1 DE 58901502D1 DE 8989913052 T DE8989913052 T DE 8989913052T DE 58901502 T DE58901502 T DE 58901502T DE 58901502 D1 DE58901502 D1 DE 58901502D1
Authority
DE
Germany
Prior art keywords
adapting
idle controller
idle
controller
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 - Lifetime
Application number
DE8989913052T
Other languages
English (en)
Inventor
Wolfgang Krampe
Helmut Janetzke
Ernst Wild
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE8989913052T priority Critical patent/DE58901502D1/de
Application granted granted Critical
Publication of DE58901502D1 publication Critical patent/DE58901502D1/de
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
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
    • F02D31/001—Electric control of rotation speed
    • F02D31/002—Electric control of rotation speed controlling air supply
    • F02D31/003—Electric control of rotation speed controlling air supply for idle speed control
    • F02D31/005—Electric control of rotation speed controlling air supply for idle speed control by controlling a throttle by-pass
    • 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
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425—Particular ways of programming the data
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2441—Methods of calibrating or learning characterised by the learning conditions
    • F02D41/2448—Prohibition of learning
    • 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
    • F02D11/10—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 electric type
    • F02D2011/101—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 electric type characterised by the means for actuating the throttles
    • F02D2011/102—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 electric type characterised by the means for actuating the throttles at least one throttle being moved only by an electric actuator

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)
DE8989913052T 1988-12-14 1989-11-25 Verfahren und vorrichtung zum adaptieren der kennlinie eines leerlaufstellers. Expired - Lifetime DE58901502D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8989913052T DE58901502D1 (de) 1988-12-14 1989-11-25 Verfahren und vorrichtung zum adaptieren der kennlinie eines leerlaufstellers.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3842002A DE3842002A1 (de) 1988-12-14 1988-12-14 Verfahren und vorrichtung zum adaptieren der kennlinie eines leerlaufstellers
PCT/DE1989/000738 WO1990007052A1 (de) 1988-12-14 1989-11-25 Verfahren und vorrichtung zum adaptieren der kennlinie eines leerlaufstellers
DE8989913052T DE58901502D1 (de) 1988-12-14 1989-11-25 Verfahren und vorrichtung zum adaptieren der kennlinie eines leerlaufstellers.

Publications (1)

Publication Number Publication Date
DE58901502D1 true DE58901502D1 (de) 1992-06-25

Family

ID=6369097

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3842002A Withdrawn DE3842002A1 (de) 1988-12-14 1988-12-14 Verfahren und vorrichtung zum adaptieren der kennlinie eines leerlaufstellers
DE8989913052T Expired - Lifetime DE58901502D1 (de) 1988-12-14 1989-11-25 Verfahren und vorrichtung zum adaptieren der kennlinie eines leerlaufstellers.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3842002A Withdrawn DE3842002A1 (de) 1988-12-14 1988-12-14 Verfahren und vorrichtung zum adaptieren der kennlinie eines leerlaufstellers

Country Status (6)

Country Link
US (1) US5094207A (de)
EP (1) EP0399016B1 (de)
JP (1) JP2768823B2 (de)
KR (1) KR0148795B1 (de)
DE (2) DE3842002A1 (de)
WO (1) WO1990007052A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2827452B2 (ja) * 1990-05-16 1998-11-25 住友電気工業株式会社 セラミックス超電導体およびその製造方法
JPH04334737A (ja) * 1991-05-02 1992-11-20 Japan Electron Control Syst Co Ltd 内燃機関のアイドル回転速度制御装置
JP2906770B2 (ja) * 1991-10-14 1999-06-21 日産自動車株式会社 内燃機関の回転数制御装置
US5218945A (en) * 1992-06-16 1993-06-15 Gas Research Institute Pro-active control system for a heat engine
IT1263579B (it) * 1993-06-16 1996-08-27 Weber Srl Sistema per la regolazione della portata di aria aspirata da un motorea combustione interna.
US9163570B2 (en) * 2013-08-16 2015-10-20 GM Global Technology Operations LLC Method and system for determining diesel engine airflow in an engine using a late intake valve closure strategy

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555433A (en) * 1978-06-26 1980-01-16 Nissan Motor Co Ltd Fuel controller for internal combustion engine
US4672934A (en) * 1983-09-21 1987-06-16 Robert Bosch Gmbh Method and apparatus for adapting the characteristic of a final controlling element
US4580535A (en) * 1985-06-03 1986-04-08 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Engine idling speed controlling system
KR900006088B1 (ko) * 1986-06-26 1990-08-22 미쓰비시전기 주식회사 내연기관의 아이들 회전수 제어장치
DE3624441A1 (de) * 1986-07-19 1988-01-28 Bosch Gmbh Robert Diagnoseverfahren zur quantitativen ueberpruefung von stellgliedern bei brennkraftmaschinen
DE3722528A1 (de) * 1987-07-08 1989-01-19 Vdo Schindling Reglereinheit
DE3733623A1 (de) * 1987-10-05 1989-04-13 Bosch Gmbh Robert Einrichtung zur einstellung einer betriebskenngroesse einer brennkraftmaschine
JP2751323B2 (ja) * 1989-02-21 1998-05-18 スズキ株式会社 内燃機関のアイドル回転数制御装置

Also Published As

Publication number Publication date
KR910700401A (ko) 1991-03-15
EP0399016A1 (de) 1990-11-28
JPH03502723A (ja) 1991-06-20
DE3842002A1 (de) 1990-06-21
KR0148795B1 (ko) 1998-10-01
JP2768823B2 (ja) 1998-06-25
WO1990007052A1 (de) 1990-06-28
EP0399016B1 (de) 1992-05-20
US5094207A (en) 1992-03-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)