KR100959214B1 - 내연 기관의 실화 검출 장치 - Google Patents

내연 기관의 실화 검출 장치 Download PDF

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Publication number
KR100959214B1
KR100959214B1 KR1020077026827A KR20077026827A KR100959214B1 KR 100959214 B1 KR100959214 B1 KR 100959214B1 KR 1020077026827 A KR1020077026827 A KR 1020077026827A KR 20077026827 A KR20077026827 A KR 20077026827A KR 100959214 B1 KR100959214 B1 KR 100959214B1
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KR
South Korea
Prior art keywords
misfire
cylinder
internal combustion
combustion engine
flywheel damper
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Expired - Fee Related
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KR1020077026827A
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English (en)
Korean (ko)
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KR20080010423A (ko
Inventor
아끼히로 가따야마
Original Assignee
도요타지도샤가부시키가이샤
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Publication of KR20080010423A publication Critical patent/KR20080010423A/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
    • F02D45/00—Electrical control not provided for in groups F02D41/00 - F02D43/00
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/11—Testing internal-combustion engines by detecting misfire
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • 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
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1015—Engines misfires

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
KR1020077026827A 2005-04-20 2006-04-19 내연 기관의 실화 검출 장치 Expired - Fee Related KR100959214B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005122962A JP4353130B2 (ja) 2005-04-20 2005-04-20 内燃機関の失火検出装置
JPJP-P-2005-00122962 2005-04-20

Publications (2)

Publication Number Publication Date
KR20080010423A KR20080010423A (ko) 2008-01-30
KR100959214B1 true KR100959214B1 (ko) 2010-05-19

Family

ID=37115240

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020077026827A Expired - Fee Related KR100959214B1 (ko) 2005-04-20 2006-04-19 내연 기관의 실화 검출 장치

Country Status (6)

Country Link
US (1) US7607345B2 (enExample)
EP (1) EP1873383B1 (enExample)
JP (1) JP4353130B2 (enExample)
KR (1) KR100959214B1 (enExample)
CN (1) CN101163874B (enExample)
WO (1) WO2006112544A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4345847B2 (ja) * 2006-09-01 2009-10-14 トヨタ自動車株式会社 内燃機関の失火判定装置および失火判定方法並びに車両
JP4458105B2 (ja) * 2007-03-07 2010-04-28 トヨタ自動車株式会社 内燃機関装置およびこれを搭載する車両並びに内燃機関の失火判定方法
KR100877865B1 (ko) 2007-10-17 2009-01-13 현대자동차주식회사 차량의 실화 감지 방법
JP4483927B2 (ja) * 2007-10-26 2010-06-16 トヨタ自動車株式会社 多気筒内燃機関の失火気筒特定装置
DE102009013409A1 (de) * 2008-03-31 2009-10-01 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Antriebsstrang
JP5488286B2 (ja) * 2010-07-15 2014-05-14 トヨタ自動車株式会社 内燃機関の燃焼状態検出システム
JP5541237B2 (ja) * 2011-06-28 2014-07-09 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
DE102011085212B4 (de) * 2011-10-26 2023-11-30 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Vermeidung einer fehlerhaften Zündaussetzererkennung in einem Kraftfahrzeug
DE102012219725B4 (de) * 2012-10-29 2024-02-01 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine mit einer Mehrzahl von Zylindern in einem Homogenbetrieb
DE102013223396B4 (de) 2013-11-15 2019-03-07 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Vermeidung einer fehlerhaften Verbrennungsaussetzerfehlererkennung in einem Kraftfahrzeug
KR101646132B1 (ko) * 2015-04-08 2016-08-05 현대자동차 주식회사 실화 진단 시스템 및 실화 진단 방법
US10161326B2 (en) * 2016-06-01 2018-12-25 Ford Global Technologies, Llc Methods and systems for cylinder misfire detection
JP6536845B2 (ja) * 2017-05-23 2019-07-03 マツダ株式会社 エンジンの失火検出装置
JP6614458B2 (ja) * 2017-05-23 2019-12-04 マツダ株式会社 エンジンの失火検出装置
JP6804583B2 (ja) * 2019-04-05 2020-12-23 三菱電機株式会社 エンジン失火検出装置
JP7327319B2 (ja) * 2020-08-07 2023-08-16 トヨタ自動車株式会社 内燃機関の失火検出装置
GB2597966B (en) 2020-08-12 2022-11-30 Caterpillar Energy Solutions Gmbh Method and control unit for identifying misfire subjected cylinders of an internal combustion engine
JP7420053B2 (ja) * 2020-11-09 2024-01-23 トヨタ自動車株式会社 内燃機関の失火検出装置
JP7392672B2 (ja) * 2021-01-29 2023-12-06 トヨタ自動車株式会社 内燃機関の失火検出装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004011449A (ja) 2002-06-04 2004-01-15 Denso Corp 車載制御装置
JP2004225552A (ja) 2003-01-20 2004-08-12 Toyota Industries Corp 多気筒内燃機関の失火検出装置

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JPS5985443A (ja) * 1982-11-08 1984-05-17 Toyota Motor Corp 二分割フライホイ−ルのトルク変動低減装置
US5239473A (en) * 1990-04-20 1993-08-24 Regents Of The University Of Michigan Method and system for detecting the misfire of an internal combustion engine utilizing angular velocity fluctuations
US5278760A (en) * 1990-04-20 1994-01-11 Hitachi America, Ltd. Method and system for detecting the misfire of an internal combustion engine utilizing engine torque nonuniformity
JP2776091B2 (ja) 1991-10-16 1998-07-16 日産自動車株式会社 内燃機関の失火検出装置
JPH05203539A (ja) 1992-01-29 1993-08-10 Mazda Motor Corp エンジンの失火検出装置
JP3203463B2 (ja) 1994-04-11 2001-08-27 株式会社ユニシアジェックス 車両の悪路走行検出装置及び車両用エンジンの失火検出装置
JP3284817B2 (ja) * 1995-03-27 2002-05-20 日産自動車株式会社 エンジンの失火診断装置
US5531108A (en) * 1995-04-05 1996-07-02 Ford Motor Company Adaptive correction of torsional and wheel profile position irregularities for misfire detection
DE19521277A1 (de) * 1995-06-10 1996-12-12 Bosch Gmbh Robert Einrichtung zur Zylindererkennung bei einer mehrzylindrigen Brennkraftmaschine
US6062071A (en) * 1995-11-30 2000-05-16 Siemens Aktiengesellschaft Method for detecting combustion misfires in an internal combustion engine
JPH09287516A (ja) * 1996-04-25 1997-11-04 Mitsubishi Electric Corp 失火検出装置
JPH1030540A (ja) * 1996-07-16 1998-02-03 Nissan Motor Co Ltd エンジンの失火診断装置
US5824890A (en) * 1996-08-01 1998-10-20 Chrysler Corporation Real time misfire detection for automobile engines
SE511278C2 (sv) * 1997-08-07 1999-09-06 Abb Ab Vinkelaccelerationsgivare
JP2001248689A (ja) 2000-03-07 2001-09-14 Nok Vibracoustic Kk トルク変動吸収ダンパ
JP4273717B2 (ja) 2002-08-08 2009-06-03 日産自動車株式会社 複軸多層モータのベアリング予圧構造
JP4163040B2 (ja) * 2003-04-24 2008-10-08 株式会社日立製作所 内燃機関の失火判定装置
JP2007071174A (ja) * 2005-09-09 2007-03-22 Toyota Motor Corp 内燃機関の制御装置
JP4743030B2 (ja) * 2006-07-07 2011-08-10 株式会社デンソー ディーゼル機関用燃料噴射制御装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004011449A (ja) 2002-06-04 2004-01-15 Denso Corp 車載制御装置
JP2004225552A (ja) 2003-01-20 2004-08-12 Toyota Industries Corp 多気筒内燃機関の失火検出装置

Also Published As

Publication number Publication date
JP4353130B2 (ja) 2009-10-28
US7607345B2 (en) 2009-10-27
WO2006112544A1 (ja) 2006-10-26
KR20080010423A (ko) 2008-01-30
CN101163874A (zh) 2008-04-16
EP1873383A4 (en) 2015-03-25
EP1873383A1 (en) 2008-01-02
EP1873383B1 (en) 2017-09-20
JP2006299930A (ja) 2006-11-02
US20090063024A1 (en) 2009-03-05
CN101163874B (zh) 2010-05-19

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