FR2800419B1 - Appareil et procede d'analyse de l'etat des cylindres d'un moteur - Google Patents

Appareil et procede d'analyse de l'etat des cylindres d'un moteur

Info

Publication number
FR2800419B1
FR2800419B1 FR0014053A FR0014053A FR2800419B1 FR 2800419 B1 FR2800419 B1 FR 2800419B1 FR 0014053 A FR0014053 A FR 0014053A FR 0014053 A FR0014053 A FR 0014053A FR 2800419 B1 FR2800419 B1 FR 2800419B1
Authority
FR
France
Prior art keywords
cylinders
analyzing
engine
condition
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 - Lifetime
Application number
FR0014053A
Other languages
English (en)
Other versions
FR2800419A1 (fr
Inventor
Hirokazu Shimizu
Kenichi Machida
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.)
Hitachi Unisia Automotive Ltd
Original Assignee
Atsugi Unisia 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 Atsugi Unisia Corp filed Critical Atsugi Unisia Corp
Publication of FR2800419A1 publication Critical patent/FR2800419A1/fr
Application granted granted Critical
Publication of FR2800419B1 publication Critical patent/FR2800419B1/fr
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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
    • 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
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/08—Safety, indicating, or supervising devices
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/18—DOHC [Double overhead camshaft]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
FR0014053A 1999-11-02 2000-11-02 Appareil et procede d'analyse de l'etat des cylindres d'un moteur Expired - Lifetime FR2800419B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31302999A JP3766244B2 (ja) 1999-11-02 1999-11-02 エンジンの気筒判別装置

Publications (2)

Publication Number Publication Date
FR2800419A1 FR2800419A1 (fr) 2001-05-04
FR2800419B1 true FR2800419B1 (fr) 2004-11-12

Family

ID=18036369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0014053A Expired - Lifetime FR2800419B1 (fr) 1999-11-02 2000-11-02 Appareil et procede d'analyse de l'etat des cylindres d'un moteur

Country Status (4)

Country Link
US (1) US6505128B1 (fr)
JP (1) JP3766244B2 (fr)
DE (1) DE10054140B4 (fr)
FR (1) FR2800419B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4050878B2 (ja) * 2001-06-20 2008-02-20 株式会社日立製作所 エンジンの気筒判別装置
KR100476197B1 (ko) * 2002-03-26 2005-03-16 현대자동차주식회사 내연기관의 기통 판별방법
US7966869B2 (en) * 2007-07-06 2011-06-28 Hitachi, Ltd. Apparatus and method for detecting cam phase of engine
JP4848325B2 (ja) * 2007-07-26 2011-12-28 日立オートモティブシステムズ株式会社 内燃機関の気筒判別装置
JP4825786B2 (ja) * 2007-12-20 2011-11-30 本田技研工業株式会社 ４サイクルエンジンの行程判別装置
JP2009235963A (ja) * 2008-03-26 2009-10-15 Honda Motor Co Ltd エンジンのクランク角検出方法および装置
KR102298881B1 (ko) * 2017-06-29 2021-09-07 현대자동차주식회사 엔진 시동 꺼짐 방지 강화 방법 및 차량
CN109736949B (zh) * 2018-12-20 2020-06-02 潍柴动力股份有限公司 用于喷油泵信号盘的检测装置及检测方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2565562B2 (ja) * 1989-03-18 1996-12-18 株式会社日立製作所 電子写真感光体とその製法並びにそれを用いた電子写真法及び電子写真装置
JPH03134247A (ja) * 1989-10-19 1991-06-07 Mitsubishi Electric Corp 内燃機関制御装置及び方法
KR950009974B1 (ko) * 1991-06-27 1995-09-04 미쓰비시덴키가부시키가이샤 내연기관 점화제어장치
DE4125675C2 (de) * 1991-08-02 1999-10-14 Audi Ag Steuervorrichtung an einer Brennkraftmaschine
JPH05106500A (ja) * 1991-10-21 1993-04-27 Nissan Motor Co Ltd 内燃機関の気筒判別方法および気筒判別装置
US5209202A (en) * 1992-07-27 1993-05-11 Ford Motor Company Multiple functions cam sensing
US5548995A (en) * 1993-11-22 1996-08-27 Ford Motor Company Method and apparatus for detecting the angular position of a variable position camshaft
IT1268605B1 (it) * 1994-09-30 1997-03-06 Marelli Autronica Dispositivo di sincronizzazione per un motore termico senza sensore di posizione camma.
JP3327003B2 (ja) * 1994-11-07 2002-09-24 三菱電機株式会社 内燃機関の気筒識別装置
WO1997032123A1 (fr) * 1996-03-01 1997-09-04 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Dispositif pour evaluer un cylindre de moteur a explosion
JP3796823B2 (ja) * 1996-07-16 2006-07-12 マツダ株式会社 エンジンの気筒識別装置

Also Published As

Publication number Publication date
US6505128B1 (en) 2003-01-07
DE10054140B4 (de) 2010-07-08
JP2001132528A (ja) 2001-05-15
DE10054140A1 (de) 2001-06-21
FR2800419A1 (fr) 2001-05-04
JP3766244B2 (ja) 2006-04-12

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