JPH0436259B2 - - Google Patents

Info

Publication number
JPH0436259B2
JPH0436259B2 JP57193557A JP19355782A JPH0436259B2 JP H0436259 B2 JPH0436259 B2 JP H0436259B2 JP 57193557 A JP57193557 A JP 57193557A JP 19355782 A JP19355782 A JP 19355782A JP H0436259 B2 JPH0436259 B2 JP H0436259B2
Authority
JP
Japan
Prior art keywords
signal
internal combustion
combustion engine
speed sensor
rotation speed
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
JP57193557A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5893937A (ja
Inventor
Buuku Rainaa
Uetsuseru Uorufu
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 JPS5893937A publication Critical patent/JPS5893937A/ja
Publication of JPH0436259B2 publication Critical patent/JPH0436259B2/ja
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
    • F02D41/222—Safety or indicating devices for abnormal conditions relating to the failure of sensors or parameter detection devices
    • 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
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/08—Safety, indicating, or supervising devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D17/00—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling
    • F02D17/04—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling rendering engines inoperative or idling, e.g. caused by 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
    • F02D41/0002—Controlling intake air
    • F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P21/00—Testing or calibrating of apparatus or devices covered by the preceding groups
    • G01P21/02—Testing or calibrating of apparatus or devices covered by the preceding groups of speedometers
    • 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
    • F02D2041/227—Limping Home, i.e. taking specific engine control measures at abnormal conditions
    • 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
    • Y02T10/12—Improving ICE efficiencies
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP57193557A 1981-11-19 1982-11-05 自己点火式内燃機関の安全装置 Granted JPS5893937A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813145732 DE3145732A1 (de) 1981-11-19 1981-11-19 Sicherheitseinrichtung fuer eine brennkraftmaschine mit selbstzuendung
DE3145732.0 1981-11-19

Publications (2)

Publication Number Publication Date
JPS5893937A JPS5893937A (ja) 1983-06-03
JPH0436259B2 true JPH0436259B2 (enrdf_load_stackoverflow) 1992-06-15

Family

ID=6146654

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57193557A Granted JPS5893937A (ja) 1981-11-19 1982-11-05 自己点火式内燃機関の安全装置

Country Status (2)

Country Link
JP (1) JPS5893937A (enrdf_load_stackoverflow)
DE (1) DE3145732A1 (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3301743A1 (de) * 1983-01-20 1984-07-26 Robert Bosch Gmbh, 7000 Stuttgart Sicherheitseinrichtung fuer eine brennkraftmaschine mit selbstzuendung
DE4026232C2 (de) * 1990-08-18 2003-09-04 Bosch Gmbh Robert Einrichtung zur Überwachung eines Drehzahlgebers
DE4028443A1 (de) * 1990-09-07 1992-03-12 Audi Ag Verfahren zum betreiben einer brennkraftmaschine
DE4115647B4 (de) * 1991-05-14 2006-06-01 Robert Bosch Gmbh Steuersystem in einem Fahrzeug
DE4133558A1 (de) * 1991-10-10 1993-04-15 Bosch Gmbh Robert Steuersystem fuer die elektrische kraftstoffpumpe einer brennkraftmaschine
EP0937918A3 (en) * 1993-07-29 1999-09-01 Fuji Jukogyo Kabushiki Kaisha Range selector failure detecting system and method for automatic transmission
DE19513370B4 (de) * 1995-04-08 2008-06-12 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung der Leistung einer Brennkraftmaschine
EP0992801B1 (de) * 1998-10-02 2007-09-12 Volkswagen Aktiengesellschaft Verfahren und Vorrichtung zur Ermittlung des Bordnetzzustands eines Kraftfahrzeugs
JP3889523B2 (ja) * 1999-05-11 2007-03-07 株式会社日立製作所 エンジンのフェイルセーフ装置
CN112283002A (zh) * 2020-10-30 2021-01-29 江苏核电有限公司 一种应急柴油发电机组启动性能的评估方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2107211A1 (de) * 1971-02-16 1972-09-07 Klockner Humboldt Deutz AG, 5000 Köln Einrichtung zur kontinuierlichen Über wachung einer drehzahlabhangigen Große
US4080940A (en) * 1977-06-23 1978-03-28 Caterpillar Tractor Co. Engine control
DE2805876A1 (de) * 1978-02-11 1979-08-16 Bosch Gmbh Robert Elektrische ueberwachungseinrichtung fuer scheinwiderstandsbehaftete sensoren und verbraucher, insbesondere im bereich der kraftstoffzumessung bei brennkraftmaschinen
JPS54124804U (enrdf_load_stackoverflow) * 1978-02-21 1979-08-31
JPS5845579B2 (ja) * 1978-02-23 1983-10-11 株式会社東芝 非常用デイ−ゼル発電装置の保護装置
JPS54156004U (enrdf_load_stackoverflow) * 1978-04-24 1979-10-30
JPS54142408A (en) * 1978-04-28 1979-11-06 Hitachi Ltd Diesel engine normal-revolution detector
JPS55115101A (en) * 1979-02-26 1980-09-04 Nissan Motor Co Ltd Data processor
JPS57168033A (en) * 1981-04-10 1982-10-16 Nippon Denso Co Ltd Electric governor

Also Published As

Publication number Publication date
DE3145732C2 (enrdf_load_stackoverflow) 1991-07-18
JPS5893937A (ja) 1983-06-03
DE3145732A1 (de) 1983-05-26

Similar Documents

Publication Publication Date Title
US6343500B1 (en) Engine combustion condition detecting apparatus equipped with malfunction diagnosing apparatus
US5370094A (en) Arrangement for controlling an internal combustion engine
JPH0694836B2 (ja) 自己着火式内燃機関の安全装置
JPH0342415B2 (enrdf_load_stackoverflow)
JP2001510261A (ja) ターボチャージャーを制御するシステム及び方法
JPH0436259B2 (enrdf_load_stackoverflow)
JP3709065B2 (ja) エンジン燃料供給装置
JP2004515686A (ja) シリンダ圧力に基く高度なエンジン制御の方法及びシステム
US4469065A (en) Fuel pump control system for internal combustion engines, having a fail safe function for abnormality in fuel injection valves
US6732714B2 (en) Method, computer program, and control and/or regulating device for operating an internal combustion engine
US6314733B1 (en) Control method
US11118527B2 (en) Internal combustion engine control system
JP4460077B2 (ja) 内燃機関の制御方法および装置
JPH0436267B2 (enrdf_load_stackoverflow)
US4364359A (en) Control system for internal combustion engines, having function of detecting abnormalities in engine speed signal detecting system
JPH0440536B2 (enrdf_load_stackoverflow)
CN110284981B (zh) 一种检测油量计量单元卡滞的方法及系统
JPH0442534B2 (enrdf_load_stackoverflow)
JP3499297B2 (ja) 排気ガス再循環異常診断装置
JPS6126026B2 (enrdf_load_stackoverflow)
JPH09105349A (ja) 電子制御装置のフェールセーフ装置
JP3558453B2 (ja) 内燃機関の燃料系診断装置
JP3197337B2 (ja) 電子式点火装置の故障検出方法
KR100272690B1 (ko) 대기압 센서 고장 판단방법
JPS6128735A (ja) 燃料噴射制御装置