DE68903277T2 - Elektronische motorsteuerung bei kraftfahrzeugen. - Google Patents

Elektronische motorsteuerung bei kraftfahrzeugen.

Info

Publication number
DE68903277T2
DE68903277T2 DE8989114452T DE68903277T DE68903277T2 DE 68903277 T2 DE68903277 T2 DE 68903277T2 DE 8989114452 T DE8989114452 T DE 8989114452T DE 68903277 T DE68903277 T DE 68903277T DE 68903277 T2 DE68903277 T2 DE 68903277T2
Authority
DE
Germany
Prior art keywords
engine control
motor vehicles
electronic engine
electronic
vehicles
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 - Fee Related
Application number
DE8989114452T
Other languages
English (en)
Other versions
DE68903277D1 (de
Inventor
Ralf Michael Dipl Ing Bartke
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
Publication of DE68903277D1 publication Critical patent/DE68903277D1/de
Application granted granted Critical
Publication of DE68903277T2 publication Critical patent/DE68903277T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D41/221—Safety or indicating devices for abnormal conditions relating to the failure of actuators or electrically driven elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/0007—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using electrical feedback
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

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)
DE8989114452T 1989-08-04 1989-08-04 Elektronische motorsteuerung bei kraftfahrzeugen. Expired - Fee Related DE68903277T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89114452A EP0411197B1 (de) 1989-08-04 1989-08-04 Elektronische Motorsteuerung bei Kraftfahrzeugen

Publications (2)

Publication Number Publication Date
DE68903277D1 DE68903277D1 (de) 1992-11-26
DE68903277T2 true DE68903277T2 (de) 1993-03-04

Family

ID=8201721

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989114452T Expired - Fee Related DE68903277T2 (de) 1989-08-04 1989-08-04 Elektronische motorsteuerung bei kraftfahrzeugen.

Country Status (6)

Country Link
US (1) US5048479A (de)
EP (1) EP0411197B1 (de)
JP (1) JPH0370841A (de)
KR (1) KR910004924A (de)
CZ (1) CZ376990A3 (de)
DE (1) DE68903277T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100620416B1 (ko) * 2004-03-04 2006-09-12 현대자동차주식회사 엘피아이 차량의 연료펌프 노이즈 저감장치
US7783404B2 (en) * 2005-07-16 2010-08-24 Cnh America Llc Apparatus and method for FNR calibration and testing neutral safety switch thresholds in an agricultural windrower
JP4427523B2 (ja) * 2006-05-09 2010-03-10 ヤンマー株式会社 燃料噴射ポンプ
JP2013002318A (ja) * 2011-06-14 2013-01-07 Denso Corp 燃料供給制御装置
US8775052B2 (en) * 2011-12-15 2014-07-08 GM Global Technology Operations LLC Sensors bias detection for electronic returnless fuel system
US10106042B2 (en) * 2015-11-24 2018-10-23 GM Global Technology Operations LLC Methods of operating contactors in high voltage circuits of vehicles
EP3592966B1 (de) * 2017-03-06 2021-06-09 HELLA GmbH & Co. KGaA Spülpumpensystem mit notstopp

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1526504B2 (de) * 1966-11-05 1972-03-30 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzanlage
JPS5332428A (en) * 1976-09-08 1978-03-27 Hitachi Ltd Safety check circuit of combustion controlling apparatus
DE2839467C2 (de) * 1978-09-11 1985-01-31 Vdo Adolf Schindling Ag, 6000 Frankfurt Einrichtung zur Übertragung der Stellung eines die Fahrgeschwindigkeit eines Kraftfahrzeugs steuernden, durch den Fahrzeugführer betätigbaren Steuerelements
GB2107491A (en) * 1981-09-23 1983-04-27 Control Logic Servo apparatus for automatic speed control of vehicles
DE3327157A1 (de) * 1983-07-28 1985-02-07 Robert Bosch Gmbh, 7000 Stuttgart Steuereinrichtung zum stillsetzen einer brennkraftmaschine
JPS61261643A (ja) * 1985-05-14 1986-11-19 Suzuki Motor Co Ltd 車両用制御装置の故障検出装置
JPS61261145A (ja) * 1985-05-15 1986-11-19 Toyota Motor Corp 車両用故障診断装置
US4648364A (en) * 1985-07-08 1987-03-10 Wills William H Engine protection apparatus
US4736267A (en) * 1986-11-14 1988-04-05 Motorola, Inc. Fault detection circuit
DE3802770A1 (de) * 1988-01-30 1989-08-10 Bosch Gmbh Robert Sicherheitssystem fuer brennkraftmaschinen
DE3802771A1 (de) * 1988-01-30 1989-08-10 Bosch Gmbh Robert Sicherheitssystem fuer brennkraftmaschinen

Also Published As

Publication number Publication date
EP0411197B1 (de) 1992-10-21
CZ376990A3 (en) 1993-03-17
US5048479A (en) 1991-09-17
DE68903277D1 (de) 1992-11-26
KR910004924A (ko) 1991-03-29
EP0411197A1 (de) 1991-02-06
JPH0370841A (ja) 1991-03-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee