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FR2799510B1 - Appareil de detection de l'etat de combustion pour un moteur a combustion interne - Google Patents

Appareil de detection de l'etat de combustion pour un moteur a combustion interne

Info

Publication number
FR2799510B1
FR2799510B1 FR0003294A FR0003294A FR2799510B1 FR 2799510 B1 FR2799510 B1 FR 2799510B1 FR 0003294 A FR0003294 A FR 0003294A FR 0003294 A FR0003294 A FR 0003294A FR 2799510 B1 FR2799510 B1 FR 2799510B1
Authority
FR
France
Prior art keywords
detection device
state detection
combustion engine
internal combustion
combustion state
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
FR0003294A
Other languages
English (en)
Other versions
FR2799510A1 (fr
Inventor
Koichi Okamura
Yasuyoshi Hatazawa
Shu Sasaki
Mituru Koiwa
Yutaka Ohashi
Hisanori Nobe
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of FR2799510A1 publication Critical patent/FR2799510A1/fr
Application granted granted Critical
Publication of FR2799510B1 publication Critical patent/FR2799510B1/fr
Anticipated expiration legal-status Critical
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
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P17/12—Testing characteristics of the spark, ignition voltage or current
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P17/12—Testing characteristics of the spark, ignition voltage or current
    • F02P2017/125—Measuring ionisation of combustion gas, e.g. by using ignition circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
FR0003294A 1999-10-07 2000-03-15 Appareil de detection de l'etat de combustion pour un moteur a combustion interne Expired - Fee Related FR2799510B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28689999A JP3488405B2 (ja) 1999-10-07 1999-10-07 内燃機関の燃焼状態検出装置

Publications (2)

Publication Number Publication Date
FR2799510A1 FR2799510A1 (fr) 2001-04-13
FR2799510B1 true FR2799510B1 (fr) 2005-09-23

Family

ID=17710451

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0003294A Expired - Fee Related FR2799510B1 (fr) 1999-10-07 2000-03-15 Appareil de detection de l'etat de combustion pour un moteur a combustion interne

Country Status (4)

Country Link
US (1) US6275041B1 (fr)
JP (1) JP3488405B2 (fr)
DE (1) DE10012854B4 (fr)
FR (1) FR2799510B1 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10008553B4 (de) * 2000-02-24 2009-01-29 Robert Bosch Gmbh Verfahren und Vorrichtung zur Auswertung eines Ionenstrom-Sensor-Signals einer Brennkraftmaschine
US6492818B1 (en) * 2000-11-06 2002-12-10 Cummins, Inc. Apparatus and method for determining component fault conditions as a function of primary coil voltage in a capacitive discharge ignition system
JP2002168170A (ja) * 2000-12-01 2002-06-14 Nippon Soken Inc 内燃機関のイオン電流検出装置
US6741080B2 (en) * 2001-06-20 2004-05-25 Delphi Technologies, Inc. Buffered ion sense current source in an ignition coil
JP2003172241A (ja) 2001-12-04 2003-06-20 Mitsubishi Electric Corp 内燃機関の失火検出装置
DE10202289A1 (de) * 2002-01-22 2003-07-31 Siemens Ag Treiberschaltung
JP3614150B2 (ja) * 2002-04-17 2005-01-26 三菱電機株式会社 燃焼状態検出装置
US6651637B1 (en) * 2002-10-29 2003-11-25 Transpo Electronics, Inc. Vehicle ignition system using ignition module with reduced heat generation
US7055372B2 (en) * 2002-11-01 2006-06-06 Visteon Global Technologies, Inc. Method of detecting cylinder ID using in-cylinder ionization for spark detection following partial coil charging
US6922057B2 (en) * 2002-11-01 2005-07-26 Visteon Global Technologies, Inc. Device to provide a regulated power supply for in-cylinder ionization detection by using a charge pump
US6954074B2 (en) * 2002-11-01 2005-10-11 Visteon Global Technologies, Inc. Circuit for measuring ionization current in a combustion chamber of an internal combustion engine
US7197913B2 (en) * 2003-09-04 2007-04-03 Visteon Global Technologies, Inc. Low cost circuit for IC engine diagnostics using ionization current signal
US7251571B2 (en) * 2003-09-05 2007-07-31 Visteon Global Technologies, Inc. Methods of diagnosing open-secondary winding of an ignition coil using the ionization current signal
SE527259C2 (sv) * 2004-06-22 2006-01-31 Mecel Ab Metod och anordning för att styra strömmen i ett tändstift
JP2007315297A (ja) * 2006-05-26 2007-12-06 Denso Corp 内燃機関の燃焼状態判定装置
JP4952818B2 (ja) 2010-04-07 2012-06-13 三菱電機株式会社 点火診断機能を有する内燃機関の点火制御装置
JP5990056B2 (ja) * 2012-08-02 2016-09-07 ダイヤモンド電機株式会社 内燃機関用イオン電流検出装置，及び，これを備える内燃機関制御システム
RU2584085C2 (ru) * 2013-06-18 2016-05-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тольяттинский государственный университет" Способ исследования процесса сгорания в двигателе внутреннего сгорания и система для его осуществления
RU2620477C1 (ru) * 2016-05-04 2017-05-25 федеральное государственное бюджетное образовательное учреждение высшего образования "Тольяттинский государственный университет" Устройство измерения, контроля и диагностики процесса сгорания в камере двигателя внутреннего сгорания
FR3072762B1 (fr) * 2017-10-23 2019-11-08 Airbus Operations (S.A.S.) Systeme d'allumage d'une turbomachine d'aeronef
JP6580196B1 (ja) * 2018-04-27 2019-09-25 三菱電機株式会社 内燃機関の制御装置及び制御方法
JP7087676B2 (ja) * 2018-05-25 2022-06-21 株式会社デンソー 内燃機関の点火制御装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2261419B1 (fr) * 1974-02-20 1976-07-16 Peugeot & Renault
US5215067A (en) * 1991-03-07 1993-06-01 Honda Giken Kogyo Kabushiki Kaisha Misfire-detecting system for internal combustion engines
JP2721604B2 (ja) * 1991-09-30 1998-03-04 株式会社日立製作所 燃焼状態診断装置
JP2536353B2 (ja) * 1991-10-04 1996-09-18 三菱電機株式会社 内燃機関のイオン電流検出装置
JP2843194B2 (ja) 1992-02-19 1999-01-06 三菱電機株式会社 内燃機関制御装置
JP3194676B2 (ja) * 1994-11-08 2001-07-30 三菱電機株式会社 内燃機関の失火検出装置
FR2742486B1 (fr) * 1995-12-15 1998-01-23 Renault Dispositif de surveillance du systeme d'allumage d'un moteur a combustion interne
JP3472661B2 (ja) * 1996-03-28 2003-12-02 三菱電機株式会社 内燃機関用イオン電流検出装置
JP3676899B2 (ja) * 1997-03-11 2005-07-27 三菱電機株式会社 内燃機関用のイオン電流検出装置
JP3505419B2 (ja) * 1999-01-27 2004-03-08 三菱電機株式会社 内燃機関の燃焼状態検出装置

Also Published As

Publication number Publication date
JP2001107832A (ja) 2001-04-17
DE10012854A1 (de) 2001-04-19
FR2799510A1 (fr) 2001-04-13
JP3488405B2 (ja) 2004-01-19
US6275041B1 (en) 2001-08-14
DE10012854B4 (de) 2004-09-16

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20141128