FR3048265B1 - Procede de controle de combustion d'un moteur thermique par adaptation de l'injection en carburant - Google Patents

Procede de controle de combustion d'un moteur thermique par adaptation de l'injection en carburant Download PDF

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Publication number
FR3048265B1
FR3048265B1 FR1651619A FR1651619A FR3048265B1 FR 3048265 B1 FR3048265 B1 FR 3048265B1 FR 1651619 A FR1651619 A FR 1651619A FR 1651619 A FR1651619 A FR 1651619A FR 3048265 B1 FR3048265 B1 FR 3048265B1
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France
Prior art keywords
adapting
combustion
controlling
fuel injection
thermal 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.)
Active
Application number
FR1651619A
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English (en)
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FR3048265A1 (fr
Inventor
Jean Louis Charrier
Philippe Quie
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.)
Stellantis Auto Sas Fr
Original Assignee
Peugeot Citroen Automobiles SA
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.)
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Publication date
Application filed by Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1651619A priority Critical patent/FR3048265B1/fr
Publication of FR3048265A1 publication Critical patent/FR3048265A1/fr
Application granted granted Critical
Publication of FR3048265B1 publication Critical patent/FR3048265B1/fr
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Classifications

    • 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
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/027—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions using knock sensors
    • 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
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/12—Introducing corrections for particular operating conditions for deceleration
    • F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
    • 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
    • F02D41/30—Controlling fuel injection

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
FR1651619A 2016-02-26 2016-02-26 Procede de controle de combustion d'un moteur thermique par adaptation de l'injection en carburant Active FR3048265B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1651619A FR3048265B1 (fr) 2016-02-26 2016-02-26 Procede de controle de combustion d'un moteur thermique par adaptation de l'injection en carburant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1651619A FR3048265B1 (fr) 2016-02-26 2016-02-26 Procede de controle de combustion d'un moteur thermique par adaptation de l'injection en carburant
FR1651619 2016-02-26

Publications (2)

Publication Number Publication Date
FR3048265A1 FR3048265A1 (fr) 2017-09-01
FR3048265B1 true FR3048265B1 (fr) 2018-03-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR1651619A Active FR3048265B1 (fr) 2016-02-26 2016-02-26 Procede de controle de combustion d'un moteur thermique par adaptation de l'injection en carburant

Country Status (1)

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FR (1) FR3048265B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3082892B1 (fr) * 2018-06-20 2020-12-18 Psa Automobiles Sa Procede d’application d’une degradation d’avance a l’allumage selon une duree entre deux cliquetis

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393557A (en) * 1967-06-29 1968-07-23 Texaco Inc Apparatus for measuring selected engine vibration characteristics
FR2879665B1 (fr) * 2004-12-17 2009-12-18 Inst Francais Du Petrole Methode de detection de combustion anormale pour moteurs a combustion interne
DE102009008248B4 (de) * 2009-02-06 2010-11-18 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Verfahren zur Verhinderung von Vorentflammungen in Zylindern einer ottomotorisch betriebenen Brennkraftmaschine
DE102010064186B4 (de) * 2010-03-25 2023-03-16 Robert Bosch Gmbh Verfahren und Vorrichtung zur Behandlung von unkontrollierten Verbrennungen in einem Verbrennungsmotor eines Kraftfahrzeuges

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Publication number Publication date
FR3048265A1 (fr) 2017-09-01

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