FR2637015B1 - - Google Patents

Info

Publication number
FR2637015B1
FR2637015B1 FR8909931A FR8909931A FR2637015B1 FR 2637015 B1 FR2637015 B1 FR 2637015B1 FR 8909931 A FR8909931 A FR 8909931A FR 8909931 A FR8909931 A FR 8909931A FR 2637015 B1 FR2637015 B1 FR 2637015B1
Authority
FR
France
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
FR8909931A
Other languages
French (fr)
Other versions
FR2637015A1 (en
Inventor
Bonse Bernhard
Kull Hermann
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 FR2637015A1 publication Critical patent/FR2637015A1/en
Application granted granted Critical
Publication of FR2637015B1 publication Critical patent/FR2637015B1/fr
Granted 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
    • 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
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/406—Electrically controlling a diesel injection pump
    • F02D41/408—Electrically controlling a diesel injection pump of the distributing type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • F02D2041/224—Diagnosis of the fuel system
    • F02D2041/226—Fail safe control for fuel injection pump
    • 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)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
FR8909931A 1988-09-24 1989-07-24 METHOD AND DEVICE FOR SAFETY STOPPING THE VOLUME CONTROL UNIT OF A FUEL OF INJECTION PUMPS IN DIESEL INTERNAL COMBUSTION ENGINES Granted FR2637015A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3832567A DE3832567A1 (en) 1988-09-24 1988-09-24 Method and device for safety deactivation of the quantity control mechanism in injection pumps for diesel combustion engines

Publications (2)

Publication Number Publication Date
FR2637015A1 FR2637015A1 (en) 1990-03-30
FR2637015B1 true FR2637015B1 (en) 1994-04-22

Family

ID=6363684

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8909931A Granted FR2637015A1 (en) 1988-09-24 1989-07-24 METHOD AND DEVICE FOR SAFETY STOPPING THE VOLUME CONTROL UNIT OF A FUEL OF INJECTION PUMPS IN DIESEL INTERNAL COMBUSTION ENGINES

Country Status (3)

Country Link
JP (1) JPH0291448A (en)
DE (1) DE3832567A1 (en)
FR (1) FR2637015A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3838267C2 (en) * 1988-11-11 1997-04-17 Bosch Gmbh Robert Method and device for monitoring a safety stop in internal combustion engines, in particular diesel engines
DE4041658A1 (en) * 1990-12-22 1992-06-25 Bosch Gmbh Robert Emergency injector suppression circuit esp. for diesel engine - includes two relays whereby fuel metering device can be isolated without interruption of supply to controller
DE4108417C2 (en) * 1991-03-15 1997-05-22 Bosch Gmbh Robert Method and device for monitoring sensors
DE19805299A1 (en) * 1998-02-10 1999-08-12 Deutz Ag Electronic control device
DE19907851A1 (en) * 1999-02-24 2000-08-31 Bayerische Motoren Werke Ag Method for cylinder deactivation and activation in a motor vehicle internal combustion engine
DE10203766A1 (en) * 2002-01-30 2003-07-31 Deutz Ag Electronic control device for diesel engines, is designed for use with all types of industrial and motor vehicle diesel engines and is able to process and manage a whole range of engine parameters and functions
RU2267021C1 (en) * 2004-07-05 2005-12-27 Открытое акционерное общество "ГАЗ" Engine control system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3301742A1 (en) * 1983-01-20 1984-07-26 Robert Bosch Gmbh, 7000 Stuttgart SAFETY DEVICE FOR AN INTERNAL COMBUSTION ENGINE
GB2139381B (en) * 1983-04-30 1986-05-29 Lucas Ind Plc Electronic control system for a fuel pump
JPS6038526A (en) * 1983-08-11 1985-02-28 Fuji Heavy Ind Ltd Controller of air-fuel ratio
DE3531198A1 (en) * 1985-08-31 1987-03-12 Bosch Gmbh Robert SAFETY AND EMERGENCY DRIVING METHOD FOR AN INTERNAL COMBUSTION ENGINE WITH AUTO-IGNITION AND DEVICE FOR CARRYING OUT IT
JPH07113341B2 (en) * 1985-12-18 1995-12-06 三菱自動車工業株式会社 Vehicle engine speed control device

Also Published As

Publication number Publication date
DE3832567A1 (en) 1990-03-29
FR2637015A1 (en) 1990-03-30
JPH0291448A (en) 1990-03-30

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse
ST Notification of lapse