EP1433944A4 - Detektor einer brennkraftmaschine zur erfassung von atmosphärischem druck - Google Patents

Detektor einer brennkraftmaschine zur erfassung von atmosphärischem druck

Info

Publication number
EP1433944A4
EP1433944A4 EP02779903A EP02779903A EP1433944A4 EP 1433944 A4 EP1433944 A4 EP 1433944A4 EP 02779903 A EP02779903 A EP 02779903A EP 02779903 A EP02779903 A EP 02779903A EP 1433944 A4 EP1433944 A4 EP 1433944A4
Authority
EP
European Patent Office
Prior art keywords
atmospheric pressure
combustion engine
internal combustion
intake pressures
pressure detector
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.)
Granted
Application number
EP02779903A
Other languages
English (en)
French (fr)
Other versions
EP1433944B1 (de
EP1433944A1 (de
Inventor
Kouichi Nagata
Takahiko Kuroda
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.)
Denso Corp
Original Assignee
Denso 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 Denso Corp filed Critical Denso Corp
Publication of EP1433944A1 publication Critical patent/EP1433944A1/de
Publication of EP1433944A4 publication Critical patent/EP1433944A4/de
Application granted granted Critical
Publication of EP1433944B1 publication Critical patent/EP1433944B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02D41/02—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
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0406—Intake manifold pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/70—Input parameters for engine control said parameters being related to the vehicle exterior
    • F02D2200/703—Atmospheric pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/70—Input parameters for engine control said parameters being related to the vehicle exterior
    • F02D2200/703—Atmospheric pressure
    • F02D2200/704—Estimation of atmospheric pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Measuring Fluid Pressure (AREA)
EP02779903A 2001-10-04 2002-10-03 Detektor einer brennkraftmaschine zur erfassung von atmosphärischem druck Expired - Lifetime EP1433944B1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2001308628 2001-10-04
JP2001308628 2001-10-04
JP2002270007 2002-09-17
JP2002270007A JP2003176749A (ja) 2001-10-04 2002-09-17 内燃機関の大気圧検出装置
PCT/JP2002/010340 WO2003031793A1 (fr) 2001-10-04 2002-10-03 Detecteur de pression atmospherique pour moteur a combustion interne

Publications (3)

Publication Number Publication Date
EP1433944A1 EP1433944A1 (de) 2004-06-30
EP1433944A4 true EP1433944A4 (de) 2008-10-29
EP1433944B1 EP1433944B1 (de) 2012-08-08

Family

ID=26623700

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02779903A Expired - Lifetime EP1433944B1 (de) 2001-10-04 2002-10-03 Detektor einer brennkraftmaschine zur erfassung von atmosphärischem druck

Country Status (4)

Country Link
EP (1) EP1433944B1 (de)
JP (1) JP2003176749A (de)
CN (1) CN100510363C (de)
WO (1) WO2003031793A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4548269B2 (ja) * 2005-08-10 2010-09-22 国産電機株式会社 内燃機関制御用大気圧検出方法及び装置
JP2008019742A (ja) * 2006-07-11 2008-01-31 Yamaha Motor Co Ltd 大気圧推定装置、車両および大気圧推定プログラム
ATE510123T1 (de) * 2007-07-05 2011-06-15 Magneti Marelli Spa VERFAHREN ZUR ERFASSUNG UND VERARBEITUNG EINES EINLAßDRUCKSIGNALS IN EINER INNENVERBRENNUNGSMASCHINE OHNE EINEN LUFTANSAUGKRÜMMER
JP2013189964A (ja) * 2012-03-15 2013-09-26 Hitachi Automotive Systems Ltd エンジンの制御装置
JP5821737B2 (ja) 2012-03-26 2015-11-24 スズキ株式会社 エンジン始動制御システム
JP7007492B2 (ja) * 2018-09-21 2022-01-24 本田技研工業株式会社 エンジン再始動装置
FR3089257B1 (fr) * 2018-12-04 2022-01-07 Continental Automotive France Procédé de commande d’un moteur à combustion interne à apprentissage de la pression atmosphérique
JP2020186676A (ja) * 2019-05-14 2020-11-19 愛三工業株式会社 制御装置
FR3128490A1 (fr) * 2021-10-27 2023-04-28 Vitesco Technologies Procédé d’estimation de la pression atmosphérique pour un moteur à combustion interne

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59188530A (ja) * 1983-04-08 1984-10-25 Isuzu Motors Ltd 内燃エンジン用大気圧測定装置
US4938195A (en) * 1988-05-06 1990-07-03 Mitsubishi Denki Kabushiki Kaisha Atmospheric pressure detecting device for engine control
JPH051615A (ja) * 1991-06-24 1993-01-08 Mitsubishi Electric Corp 内燃機関制御装置
US5631412A (en) * 1995-01-06 1997-05-20 Unisia Jecs Corporation Apparatus and method for estimating atmospheric pressure in an internal combustion engine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61185646A (ja) 1985-02-12 1986-08-19 Nippon Denso Co Ltd 内燃機関の制御装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59188530A (ja) * 1983-04-08 1984-10-25 Isuzu Motors Ltd 内燃エンジン用大気圧測定装置
US4938195A (en) * 1988-05-06 1990-07-03 Mitsubishi Denki Kabushiki Kaisha Atmospheric pressure detecting device for engine control
JPH051615A (ja) * 1991-06-24 1993-01-08 Mitsubishi Electric Corp 内燃機関制御装置
US5631412A (en) * 1995-01-06 1997-05-20 Unisia Jecs Corporation Apparatus and method for estimating atmospheric pressure in an internal combustion engine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO03031793A1 *

Also Published As

Publication number Publication date
EP1433944B1 (de) 2012-08-08
CN1476515A (zh) 2004-02-18
CN100510363C (zh) 2009-07-08
WO2003031793A1 (fr) 2003-04-17
JP2003176749A (ja) 2003-06-27
EP1433944A1 (de) 2004-06-30

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