KR100749195B1 - 엔진, 특히 차량 엔진의 작동 방법 - Google Patents

엔진, 특히 차량 엔진의 작동 방법 Download PDF

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Publication number
KR100749195B1
KR100749195B1 KR1020027002362A KR20027002362A KR100749195B1 KR 100749195 B1 KR100749195 B1 KR 100749195B1 KR 1020027002362 A KR1020027002362 A KR 1020027002362A KR 20027002362 A KR20027002362 A KR 20027002362A KR 100749195 B1 KR100749195 B1 KR 100749195B1
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KR
South Korea
Prior art keywords
mode
rich
lean
lambda value
transition
Prior art date
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KR1020027002362A
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English (en)
Korean (ko)
Other versions
KR20020033769A (ko
Inventor
미할스케안드레아스
Original Assignee
로베르트 보쉬 게엠베하
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Application filed by 로베르트 보쉬 게엠베하 filed Critical 로베르트 보쉬 게엠베하
Publication of KR20020033769A publication Critical patent/KR20020033769A/ko
Application granted granted Critical
Publication of KR100749195B1 publication Critical patent/KR100749195B1/ko

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    • 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
    • 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
    • F02D41/182—Circuit arrangements for generating control signals by measuring intake air flow for the control of a fuel injection device
    • 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
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/027—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating 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
    • F02D41/30—Controlling fuel injection
    • F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
    • F02D41/3064—Controlling fuel injection according to or using specific or several modes of combustion with special control during transition between modes
    • F02D41/307—Controlling fuel injection according to or using specific or several modes of combustion with special control during transition between modes to avoid torque shocks
    • 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
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/027—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus
    • F02D41/0275—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus the exhaust gas treating apparatus being a NOx trap or adsorbent
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
    • F02D41/3017—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used
    • F02D41/3023—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode
    • F02D41/3029—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode further comprising a homogeneous charge spark-ignited mode

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  • 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)
  • Exhaust Gas After Treatment (AREA)
KR1020027002362A 2000-06-24 2001-04-26 엔진, 특히 차량 엔진의 작동 방법 KR100749195B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10030936.4 2000-06-24
DE10030936A DE10030936A1 (de) 2000-06-24 2000-06-24 Verfahren zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs

Publications (2)

Publication Number Publication Date
KR20020033769A KR20020033769A (ko) 2002-05-07
KR100749195B1 true KR100749195B1 (ko) 2007-08-13

Family

ID=7646745

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020027002362A KR100749195B1 (ko) 2000-06-24 2001-04-26 엔진, 특히 차량 엔진의 작동 방법

Country Status (5)

Country Link
EP (1) EP1297249B1 (de)
JP (1) JP4650992B2 (de)
KR (1) KR100749195B1 (de)
DE (2) DE10030936A1 (de)
WO (1) WO2002001056A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3991619B2 (ja) * 2000-12-26 2007-10-17 日産自動車株式会社 内燃機関の空燃比制御装置
DE10163065B4 (de) * 2001-12-21 2012-06-21 Robert Bosch Gmbh Verfahren , Computerprogramm und Steuer- und/oder Regelgerät zum Betreiben einer Brennkraftmaschine, sowie Brennkraftmaschine
DE10210795B4 (de) * 2002-03-12 2020-03-19 Volkswagen Ag Fahrverhaltensumschaltung
DE10234849A1 (de) * 2002-07-31 2004-02-19 Robert Bosch Gmbh Verfahren, Computerprogramm und Steuer- und/oder Regelgerät zum Betreiben einer Brennkraftmaschine, sowie Brennkraftmaschine
DE10305878B4 (de) 2003-02-13 2015-04-30 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine, Steuer- und/oder Regelgerät für eine Brennkraftmaschine, Computerprogramm und elektrisches Speichermedium einer Brennkraftmaschine
JP4466008B2 (ja) * 2003-07-31 2010-05-26 日産自動車株式会社 エンジンの燃料噴射制御装置
JP4895333B2 (ja) 2008-02-20 2012-03-14 株式会社デンソー 内燃機関の排気浄化装置
EP2998548B1 (de) * 2013-05-14 2017-09-27 Toyota Jidosha Kabushiki Kaisha Vorrichtung zur steuerung eines verbrennungsmotors

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5778666A (en) 1996-04-26 1998-07-14 Ford Global Technologies, Inc. Method and apparatus for improving engine fuel economy
DE19824915C1 (de) * 1998-06-04 1999-02-18 Daimler Benz Ag Verfahren zum Wechseln der Betriebsart einer direkt-einspritzenden Otto-Brennkraftmaschine
EP0926327A2 (de) * 1997-12-25 1999-06-30 Toyota Jidosha Kabushiki Kaisha Verbrennungsregler für Brennkraftmaschinen mit Magergemischverbrennung
DE19828085A1 (de) * 1998-06-24 1999-12-30 Bosch Gmbh Robert Verfahren zum Betreiben einer Brennkraftmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3536606B2 (ja) * 1997-08-21 2004-06-14 日産自動車株式会社 直噴火花点火式内燃機関の燃料噴射制御装置
DE19746902C2 (de) * 1997-10-23 1999-08-19 Siemens Ag Verfahren zum Steuern der Umschaltung der Verbrennung einer mehrzylindrigen Otto-Direkteinspritz-Brennkraftmaschine
JPH11182299A (ja) * 1997-12-15 1999-07-06 Nissan Motor Co Ltd エンジンのトルク制御装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5778666A (en) 1996-04-26 1998-07-14 Ford Global Technologies, Inc. Method and apparatus for improving engine fuel economy
EP0926327A2 (de) * 1997-12-25 1999-06-30 Toyota Jidosha Kabushiki Kaisha Verbrennungsregler für Brennkraftmaschinen mit Magergemischverbrennung
DE19824915C1 (de) * 1998-06-04 1999-02-18 Daimler Benz Ag Verfahren zum Wechseln der Betriebsart einer direkt-einspritzenden Otto-Brennkraftmaschine
DE19828085A1 (de) * 1998-06-24 1999-12-30 Bosch Gmbh Robert Verfahren zum Betreiben einer Brennkraftmaschine

Also Published As

Publication number Publication date
KR20020033769A (ko) 2002-05-07
DE50108395D1 (de) 2006-01-19
EP1297249A1 (de) 2003-04-02
WO2002001056A1 (de) 2002-01-03
JP2004502069A (ja) 2004-01-22
DE10030936A1 (de) 2002-01-03
EP1297249B1 (de) 2005-12-14
JP4650992B2 (ja) 2011-03-16

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