JP2771873B2 - 内燃機関の安全遮断装置を監視する方法及び装置 - Google Patents

内燃機関の安全遮断装置を監視する方法及び装置

Info

Publication number
JP2771873B2
JP2771873B2 JP1328549A JP32854989A JP2771873B2 JP 2771873 B2 JP2771873 B2 JP 2771873B2 JP 1328549 A JP1328549 A JP 1328549A JP 32854989 A JP32854989 A JP 32854989A JP 2771873 B2 JP2771873 B2 JP 2771873B2
Authority
JP
Japan
Prior art keywords
safety shut
valve
engine
electromagnetic safety
diagnostic
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
JP1328549A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02215969A (ja
Inventor
フランツ・アイドラー
フライッヒ ウルリッヒ
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 JPH02215969A publication Critical patent/JPH02215969A/ja
Application granted granted Critical
Publication of JP2771873B2 publication Critical patent/JP2771873B2/ja
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
    • 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
    • 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
    • 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)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Testing Of Engines (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP1328549A 1988-12-30 1989-12-20 内燃機関の安全遮断装置を監視する方法及び装置 Expired - Fee Related JP2771873B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3844287.6 1988-12-30
DE19883844287 DE3844287A1 (de) 1988-12-30 1988-12-30 Verfahren und vorrichtung zur ueberpruefung eines sicherheitsabstellers bei brennkraftmaschinen, insbesondere dieselmotoren

Publications (2)

Publication Number Publication Date
JPH02215969A JPH02215969A (ja) 1990-08-28
JP2771873B2 true JP2771873B2 (ja) 1998-07-02

Family

ID=6370501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1328549A Expired - Fee Related JP2771873B2 (ja) 1988-12-30 1989-12-20 内燃機関の安全遮断装置を監視する方法及び装置

Country Status (3)

Country Link
JP (1) JP2771873B2 (de)
DE (1) DE3844287A1 (de)
FR (1) FR2641327A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE65341B1 (en) * 1990-11-08 1995-10-18 Fujisawa Pharmaceutical Co Suspensions containing tricyclic compounds
DE19632339A1 (de) * 1996-08-10 1998-02-12 Bosch Gmbh Robert Verfahren und Vorrichtung zur Überwachung eines Durchflußbegrenzers eines Kraftstoffzumeßsystems einer Brennkraftmaschine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4297742A (en) * 1977-08-11 1981-10-27 Caterpillar Tractor Co. Engine and fuel shutdown control
US4129040A (en) * 1977-09-29 1978-12-12 Hayden Jr Joseph C Engine overspeed control system
DE3301742A1 (de) * 1983-01-20 1984-07-26 Robert Bosch Gmbh, 7000 Stuttgart Sicherheitseinrichtung fuer eine brennkraftmaschine mit selbstzuendung
DE3327157A1 (de) * 1983-07-28 1985-02-07 Robert Bosch Gmbh, 7000 Stuttgart Steuereinrichtung zum stillsetzen einer brennkraftmaschine
GB2145858A (en) * 1983-08-27 1985-04-03 Hunslett Monitoring system
DE3632569A1 (de) * 1986-09-25 1988-04-07 Bosch Gmbh Robert Pruefverfahren zur ueberpruefung von elektrischen schaltungen und pruefeinrichtung zu dessen durchfuehrung
DE3802770A1 (de) * 1988-01-30 1989-08-10 Bosch Gmbh Robert Sicherheitssystem fuer brennkraftmaschinen

Also Published As

Publication number Publication date
FR2641327A1 (fr) 1990-07-06
DE3844287A1 (de) 1990-07-05
JPH02215969A (ja) 1990-08-28
FR2641327B1 (de) 1994-04-22

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