DE112009005080T8 - Steuervorrichtung einer Verbrennungskraftmaschine - Google Patents

Steuervorrichtung einer Verbrennungskraftmaschine Download PDF

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Publication number
DE112009005080T8
DE112009005080T8 DE112009005080T DE112009005080T DE112009005080T8 DE 112009005080 T8 DE112009005080 T8 DE 112009005080T8 DE 112009005080 T DE112009005080 T DE 112009005080T DE 112009005080 T DE112009005080 T DE 112009005080T DE 112009005080 T8 DE112009005080 T8 DE 112009005080T8
Authority
DE
Germany
Prior art keywords
control device
combustion engine
internal combustion
engine
internal
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
DE112009005080T
Other languages
English (en)
Other versions
DE112009005080T5 (de
Inventor
Kenji Harima
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
Original Assignee
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 DE112009005080T5 publication Critical patent/DE112009005080T5/de
Application granted granted Critical
Publication of DE112009005080T8 publication Critical patent/DE112009005080T8/de
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
    • 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
    • F02M26/49—Detecting, diagnosing or indicating an abnormal function of the EGR system
    • 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
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/05—High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
    • 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
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/06—Low pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust downstream of the turbocharger turbine and reintroduced into the intake system upstream of the compressor
    • 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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/005—Controlling exhaust gas recirculation [EGR] according to engine operating conditions
    • F02D41/0055—Special engine operating conditions, e.g. for regeneration of exhaust gas treatment apparatus
    • 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
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1497—With detection of the mechanical response of the engine
    • 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
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/09—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine
    • F02M26/10—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine having means to increase the pressure difference between the exhaust and intake system, e.g. venturis, variable geometry turbines, check valves using pressure pulsations or throttles in the air intake or exhaust system
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Supercharger (AREA)
DE112009005080T 2009-09-24 2009-09-24 Steuervorrichtung einer Verbrennungskraftmaschine Expired - Fee Related DE112009005080T8 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2009/066477 WO2011036740A1 (ja) 2009-09-24 2009-09-24 内燃機関の制御装置

Publications (2)

Publication Number Publication Date
DE112009005080T5 DE112009005080T5 (de) 2012-08-16
DE112009005080T8 true DE112009005080T8 (de) 2012-10-18

Family

ID=43795511

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112009005080T Expired - Fee Related DE112009005080T8 (de) 2009-09-24 2009-09-24 Steuervorrichtung einer Verbrennungskraftmaschine

Country Status (5)

Country Link
US (1) US9010113B2 (de)
JP (1) JP5182430B2 (de)
CN (1) CN102575591B (de)
DE (1) DE112009005080T8 (de)
WO (1) WO2011036740A1 (de)

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DE102011009849B4 (de) * 2011-01-27 2020-09-03 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Verfahren zur Diagnose eines Abgasrückführsystems
JP5780257B2 (ja) * 2013-03-22 2015-09-16 トヨタ自動車株式会社 多気筒内燃機関の気筒間空燃比ばらつき異常検出装置
JP6102661B2 (ja) * 2013-09-30 2017-03-29 マツダ株式会社 エンジンの排気ガス還流制御装置
JP6090088B2 (ja) * 2013-09-30 2017-03-08 マツダ株式会社 エンジンの排気ガス還流制御装置
JP6090089B2 (ja) * 2013-09-30 2017-03-08 マツダ株式会社 エンジンの排気ガス還流制御装置
CN105888799B (zh) * 2015-02-18 2020-01-17 福特环球技术公司 涉及排气后处理装置的方法
DE102016225100B4 (de) * 2016-12-15 2020-03-19 Robert Bosch Gmbh Verfahren, Recheneinheit, Computerprogramm und Speichermedium zum Bestimmen einer Einspritzmenge wenigstens eines Injektors eines Kraftstoffzumesssystems einer Brennkraftmaschine eines Fahrzeugs
JP6528791B2 (ja) * 2017-01-27 2019-06-12 トヨタ自動車株式会社 エンジンシステム
US10138830B1 (en) * 2017-05-03 2018-11-27 Ford Global Technologies, Llc Systems and methods for engine control
JP7134114B2 (ja) * 2019-02-19 2022-09-09 愛三工業株式会社 エンジンのｅｇｒ装置
CN110685830B (zh) * 2019-09-30 2021-05-18 潍柴动力股份有限公司 检测阀门控制偏差过大的方法、装置、设备及存储介质

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JPS59122760A (ja) * 1982-12-29 1984-07-16 Nissan Motor Co Ltd 自動車用電子制御装置
JPS6011665A (ja) * 1983-06-30 1985-01-21 Honda Motor Co Ltd 内燃エンジンの排気還流弁制御方法
US5152273A (en) * 1990-11-07 1992-10-06 Mitsubishi Denki Kabushiki Kaisha Exhaust gas recirculation control device and its failure diagnosis device
JP2586205B2 (ja) * 1990-11-07 1997-02-26 三菱電機株式会社 排気ガス還流制御装置の故障診断装置
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US5241937A (en) * 1991-12-09 1993-09-07 Honda Giken Kogyo Kabushiki Kaisha Misfire-detecting system for internal combustion engines
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JPH08226354A (ja) * 1995-02-20 1996-09-03 Unisia Jecs Corp 内燃機関の排気還流装置における診断装置
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JP4034703B2 (ja) * 2003-07-16 2008-01-16 トヨタ自動車株式会社 内燃機関の排気制御装置
JP4269982B2 (ja) * 2004-03-12 2009-05-27 トヨタ自動車株式会社 排気ガス還流装置の故障診断装置
JP4225322B2 (ja) * 2006-01-27 2009-02-18 トヨタ自動車株式会社 内燃機関の排気還流装置
JP4797880B2 (ja) * 2006-04-25 2011-10-19 株式会社デンソー 内燃機関用排気ガス浄化装置
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JP4495204B2 (ja) * 2007-11-16 2010-06-30 本田技研工業株式会社 Ｅｇｒ装置の異常判定装置
JP4442693B2 (ja) * 2008-02-13 2010-03-31 トヨタ自動車株式会社 内燃機関の制御装置
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Also Published As

Publication number Publication date
CN102575591B (zh) 2015-03-25
US9010113B2 (en) 2015-04-21
US20120111000A1 (en) 2012-05-10
JPWO2011036740A1 (ja) 2013-02-14
WO2011036740A1 (ja) 2011-03-31
JP5182430B2 (ja) 2013-04-17
CN102575591A (zh) 2012-07-11
DE112009005080T5 (de) 2012-08-16

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R016 Response to examination communication
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee