FR2910548B1 - Procede de diagnostic d'un moteur. - Google Patents

Procede de diagnostic d'un moteur.

Info

Publication number
FR2910548B1
FR2910548B1 FR0611180A FR0611180A FR2910548B1 FR 2910548 B1 FR2910548 B1 FR 2910548B1 FR 0611180 A FR0611180 A FR 0611180A FR 0611180 A FR0611180 A FR 0611180A FR 2910548 B1 FR2910548 B1 FR 2910548B1
Authority
FR
France
Prior art keywords
diagnosing
engine
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
FR0611180A
Other languages
English (en)
Other versions
FR2910548A1 (fr
Inventor
Jean Marie Aubert
Guillermo Ballesteros
Richard Roth
Nicolas Palanque
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR0611180A priority Critical patent/FR2910548B1/fr
Publication of FR2910548A1 publication Critical patent/FR2910548A1/fr
Application granted granted Critical
Publication of FR2910548B1 publication Critical patent/FR2910548B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02P19/00—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition
    • F02P19/02—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs
    • F02P19/027—Safety devices, e.g. for diagnosing the glow plugs or the related circuits
    • 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
    • F02D2200/1002—Output torque
    • F02D2200/1004—Estimation of the output torque

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)
FR0611180A 2006-12-21 2006-12-21 Procede de diagnostic d'un moteur. Expired - Fee Related FR2910548B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0611180A FR2910548B1 (fr) 2006-12-21 2006-12-21 Procede de diagnostic d'un moteur.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0611180A FR2910548B1 (fr) 2006-12-21 2006-12-21 Procede de diagnostic d'un moteur.

Publications (2)

Publication Number Publication Date
FR2910548A1 FR2910548A1 (fr) 2008-06-27
FR2910548B1 true FR2910548B1 (fr) 2010-09-17

Family

ID=38229273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0611180A Expired - Fee Related FR2910548B1 (fr) 2006-12-21 2006-12-21 Procede de diagnostic d'un moteur.

Country Status (1)

Country Link
FR (1) FR2910548B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60187770A (ja) * 1984-03-07 1985-09-25 Toyota Motor Corp 内燃機関のグロ−プラグ断線検出方法
JPS61258955A (ja) * 1985-05-09 1986-11-17 Nippon Denso Co Ltd 多気筒内燃機関の異常気筒検出装置
FR2686653B1 (fr) * 1992-01-24 1994-03-11 Renault Regie Nale Usines Procede de detection des rates de combustion d'un moteur a combustion interne.
DE60110444T2 (de) * 2001-12-14 2006-02-23 Toyota Jidosha K.K., Toyota Vorrichtung zur Fehlererkennung von Glühkerzen

Also Published As

Publication number Publication date
FR2910548A1 (fr) 2008-06-27

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Effective date: 20180831