CN101490383B - 内燃机系统的故障判断装置及安全装置 - Google Patents

内燃机系统的故障判断装置及安全装置 Download PDF

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Publication number
CN101490383B
CN101490383B CN2007800260721A CN200780026072A CN101490383B CN 101490383 B CN101490383 B CN 101490383B CN 2007800260721 A CN2007800260721 A CN 2007800260721A CN 200780026072 A CN200780026072 A CN 200780026072A CN 101490383 B CN101490383 B CN 101490383B
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CN
China
Prior art keywords
pulse
valve
charging
fault
combustion engine
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
CN2007800260721A
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English (en)
Chinese (zh)
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CN101490383A (zh
Inventor
三泽诚太郎
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.)
Toyota Motor Corp
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Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of CN101490383A publication Critical patent/CN101490383A/zh
Application granted granted Critical
Publication of CN101490383B publication Critical patent/CN101490383B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/08—Modifying distribution valve timing for charging purposes
    • F02B29/083—Cyclically operated valves disposed upstream of the cylinder intake valve, controlled by external means
    • 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
    • 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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/23—Layout, e.g. schematics
    • 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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Characterised By The Charging Evacuation (AREA)
CN2007800260721A 2006-07-10 2007-07-05 内燃机系统的故障判断装置及安全装置 Expired - Fee Related CN101490383B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006188819 2006-07-10
JP188819/2006 2006-07-10
PCT/JP2007/063864 WO2008007720A1 (fr) 2006-07-10 2007-07-05 Dispositif de détermination de défaillance et dispositif de sécurité pour un système de moteur à combustion interne

Publications (2)

Publication Number Publication Date
CN101490383A CN101490383A (zh) 2009-07-22
CN101490383B true CN101490383B (zh) 2012-01-25

Family

ID=38923276

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800260721A Expired - Fee Related CN101490383B (zh) 2006-07-10 2007-07-05 内燃机系统的故障判断装置及安全装置

Country Status (4)

Country Link
JP (1) JP4715923B2 (de)
CN (1) CN101490383B (de)
DE (1) DE112007001644T5 (de)
WO (1) WO2008007720A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4868173B2 (ja) * 2008-02-07 2012-02-01 株式会社デンソー 内燃機関の異常診断装置
JP5115507B2 (ja) * 2009-03-23 2013-01-09 トヨタ自動車株式会社 筒内圧センサの故障診断装置
DE102009020171A1 (de) * 2009-05-07 2010-11-11 Mahle International Gmbh Brennkraftmaschine und zugehöriges Betriebsverfahren
US9541019B2 (en) * 2014-03-26 2017-01-10 GM Global Technology Operations LLC Estimation systems and methods with model predictive control
DE102015104008B4 (de) * 2014-03-26 2021-11-11 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Fehlerdiagnoseverfahren für Modellvorhersagesteuerung
JP6252786B2 (ja) * 2014-10-21 2017-12-27 三菱重工業株式会社 過給機制御装置、制御システム、過給機、制御方法及びプログラム
CN109488473B (zh) * 2018-12-17 2021-08-13 中国船舶重工集团公司第七一一研究所 发动机的在线预判系统和在线预判方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1424495A (zh) * 2001-12-12 2003-06-18 本田技研工业株式会社 用于内燃机的故障判定系统和方法以及发动机控制单元
EP1267058A3 (de) * 2001-06-14 2003-12-10 Nissan Motor Co., Ltd. Steuerungssystem für eine Brennkraftmaschine
US7063057B1 (en) * 2005-08-19 2006-06-20 Delphi Technologies, Inc. Method for effectively diagnosing the operational state of a variable valve lift device
JP4330331B2 (ja) * 2002-12-20 2009-09-16 新報国製鉄株式会社 精密機器用快削性耐食鋼

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0317141U (de) * 1989-06-27 1991-02-20
JPH04330331A (ja) * 1991-05-01 1992-11-18 Toyota Motor Corp 多気筒内燃機関
JPH0783101A (ja) * 1993-09-17 1995-03-28 Nissan Motor Co Ltd 内燃機関の故障検出装置
JP3407479B2 (ja) * 1995-06-19 2003-05-19 日産自動車株式会社 過給圧センサの診断装置
DE19908435A1 (de) 1999-02-26 2000-09-07 Meta Motoren Energietech Verfahren und Vorrichtung zur Impulsaufladung einer Kolbenbrennkraftmaschine
JP2005061285A (ja) 2003-08-11 2005-03-10 Nissan Motor Co Ltd 内燃機関の吸気装置
JP2005248825A (ja) * 2004-03-04 2005-09-15 Denso Corp 内燃機関の異常診断装置
JP2006112382A (ja) * 2004-10-18 2006-04-27 Nissan Motor Co Ltd エンジンの吸気制御装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1267058A3 (de) * 2001-06-14 2003-12-10 Nissan Motor Co., Ltd. Steuerungssystem für eine Brennkraftmaschine
CN1424495A (zh) * 2001-12-12 2003-06-18 本田技研工业株式会社 用于内燃机的故障判定系统和方法以及发动机控制单元
JP4330331B2 (ja) * 2002-12-20 2009-09-16 新報国製鉄株式会社 精密機器用快削性耐食鋼
US7063057B1 (en) * 2005-08-19 2006-06-20 Delphi Technologies, Inc. Method for effectively diagnosing the operational state of a variable valve lift device

Also Published As

Publication number Publication date
CN101490383A (zh) 2009-07-22
JP4715923B2 (ja) 2011-07-06
JPWO2008007720A1 (ja) 2009-12-10
WO2008007720A1 (fr) 2008-01-17
DE112007001644T5 (de) 2009-05-28

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Granted publication date: 20120125

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