JPH04505489A - 内燃機関を制御するアクチュエータを検査する診断方法 - Google Patents

内燃機関を制御するアクチュエータを検査する診断方法

Info

Publication number
JPH04505489A
JPH04505489A JP3500927A JP50092791A JPH04505489A JP H04505489 A JPH04505489 A JP H04505489A JP 3500927 A JP3500927 A JP 3500927A JP 50092791 A JP50092791 A JP 50092791A JP H04505489 A JPH04505489 A JP H04505489A
Authority
JP
Japan
Prior art keywords
internal combustion
combustion engine
intake
actuator
actuators
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.)
Pending
Application number
JP3500927A
Other languages
English (en)
Japanese (ja)
Inventor
ベッカー・リューディガー
Original Assignee
ローベルト・ボッシュ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング
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 ローベルト・ボッシュ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング filed Critical ローベルト・ボッシュ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング
Publication of JPH04505489A publication Critical patent/JPH04505489A/ja
Pending 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
    • 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
    • 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
    • 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)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Valve Device For Special Equipments (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Testing Of Engines (AREA)
JP3500927A 1990-02-26 1990-12-13 内燃機関を制御するアクチュエータを検査する診断方法 Pending JPH04505489A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4005973.1 1990-02-26
DE4005973A DE4005973A1 (de) 1990-02-26 1990-02-26 Diagnoseverfahren zur ueberpruefung von stellgliedern zur steuerung von brennkraftmaschinen

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2001163750A Division JP2002030973A (ja) 1990-02-26 2001-05-31 内燃機関の故障診断方法

Publications (1)

Publication Number Publication Date
JPH04505489A true JPH04505489A (ja) 1992-09-24

Family

ID=6400966

Family Applications (2)

Application Number Title Priority Date Filing Date
JP3500927A Pending JPH04505489A (ja) 1990-02-26 1990-12-13 内燃機関を制御するアクチュエータを検査する診断方法
JP2001163750A Pending JP2002030973A (ja) 1990-02-26 2001-05-31 内燃機関の故障診断方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2001163750A Pending JP2002030973A (ja) 1990-02-26 2001-05-31 内燃機関の故障診断方法

Country Status (6)

Country Link
US (1) US5249459A (enExample)
EP (1) EP0470211A1 (enExample)
JP (2) JPH04505489A (enExample)
KR (1) KR920701632A (enExample)
DE (1) DE4005973A1 (enExample)
WO (1) WO1991013246A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4220286C2 (de) * 1992-06-20 2001-08-09 Bosch Gmbh Robert Verfahren zur Funktionsüberprüfung eines Stellelements in einem Fahrzeug
DE4229774C2 (de) * 1992-09-05 2002-06-20 Bosch Gmbh Robert Vorrichtung zur Steuerung einer Brennkraftmaschine
DE4321976C2 (de) * 1993-07-01 2002-03-28 Bayerische Motoren Werke Ag Verfahren zur Verdrehung einer Nockenwelle bei Brennkraftmaschinen
JP3052813B2 (ja) * 1995-12-05 2000-06-19 トヨタ自動車株式会社 吸気量検出器の異常検出装置及び異常検出方法
JPH09159578A (ja) * 1995-12-08 1997-06-20 Unisia Jecs Corp 吸入空気量検出装置の性能診断装置
US6546789B1 (en) 1997-06-30 2003-04-15 Robert Bosch Gmbh Method and arrangement for monitoring the operation of an intake-manifold flap for switching over the intake manifold of an internal combustion engine
DE19727669B4 (de) * 1997-06-30 2006-02-09 Robert Bosch Gmbh Verfahren zur Überwachung der Funktion einer Saugrohrklappe zur Saugrohrumschaltung einer Brennkraftmaschine
JPH11141405A (ja) * 1997-11-04 1999-05-25 Toyota Motor Corp 流量調節弁装置
DE10144674B4 (de) * 2001-09-11 2004-06-03 Siemens Ag Verfahren zur Erkennung einer Fehlfunktion an einer Abgasklappeneinrichtung und/oder einer Saugrohrumschalteinrichtung
DE10233951B4 (de) * 2002-07-25 2010-06-24 Continental Automotive Gmbh Verfahren zur Adaption eines Stellstreckenmodells für einen Abgasturboladersteller
DE10346734B3 (de) * 2003-10-08 2005-04-21 Bayerische Motoren Werke Ag Verfahren zur Fehlerdiagnose bei einer in der Saugrohrgeometrie variierbaren Sauganlage einer Brennkraftmaschine
DE102006010542B3 (de) * 2006-03-07 2007-08-23 Siemens Ag Verfahren zum Erkennen einer fehlerhaften Stelleinrichtung
DE102006035096B4 (de) 2006-07-28 2014-07-03 Continental Automotive Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
DE102008028722B3 (de) * 2008-06-17 2010-02-11 Continental Automotive Gmbh Verfahren und Vorrichtung zur Analyse eines Plausibilitätsfehlers bei der Überwachung eines angesteuerten Aktuators
JP5429146B2 (ja) * 2010-12-03 2014-02-26 株式会社デンソー 内燃機関のスロットル制御装置
US9765690B2 (en) 2015-09-30 2017-09-19 Deere & Company Variable geometry turbocharger prognostics

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4546646A (en) * 1982-10-01 1985-10-15 Fuji Jukogyo Kabushiki Kaisha System for diagnosing an internal combustion engine
JPS5961740A (ja) * 1982-10-01 1984-04-09 Fuji Heavy Ind Ltd 内燃機関用電子制御装置の故障診断表示装置
DE3247916A1 (de) * 1982-12-24 1984-06-28 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur steuerung der ventile einer brennkraftmaschine ueber eine nockenwelle
JPS6069238A (ja) * 1983-09-16 1985-04-19 Mazda Motor Corp エンジンの制御装置
DE3435465A1 (de) * 1984-08-03 1986-02-13 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und vorrichtung zur eigendiagnose von stellgliedern
JPH076395B2 (ja) * 1985-11-08 1995-01-30 トヨタ自動車株式会社 内燃機関の吸気装置
DE3608310A1 (de) * 1986-03-13 1987-09-17 Bosch Gmbh Robert Vorrichtung zur stufenlosen veraenderung der laenge des luftansaugrohres einer brennkraftmaschine
EP0353862B1 (en) * 1988-08-01 1994-10-12 Honda Giken Kogyo Kabushiki Kaisha Irregularity-detecting method for variable valve-timing type engine
US5033290A (en) * 1989-05-25 1991-07-23 Honda Giken Kogyo Kabushiki Kaisha Method of detecting failure of a valve timing changeover control system of an internal combustion engine

Also Published As

Publication number Publication date
US5249459A (en) 1993-10-05
EP0470211A1 (de) 1992-02-12
JP2002030973A (ja) 2002-01-31
DE4005973C2 (enExample) 1992-09-10
WO1991013246A1 (de) 1991-09-05
KR920701632A (ko) 1992-08-12
DE4005973A1 (de) 1991-09-05

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