FR2851300B1 - Procede et dispositif de regulation de l'injection de carburant dans un moteur a combustion diesel - Google Patents

Procede et dispositif de regulation de l'injection de carburant dans un moteur a combustion diesel

Info

Publication number
FR2851300B1
FR2851300B1 FR0301939A FR0301939A FR2851300B1 FR 2851300 B1 FR2851300 B1 FR 2851300B1 FR 0301939 A FR0301939 A FR 0301939A FR 0301939 A FR0301939 A FR 0301939A FR 2851300 B1 FR2851300 B1 FR 2851300B1
Authority
FR
France
Prior art keywords
combustion engine
fuel injection
controlling fuel
diesel combustion
diesel
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
FR0301939A
Other languages
English (en)
Other versions
FR2851300A1 (fr
Inventor
Pascal Emery
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 FR0301939A priority Critical patent/FR2851300B1/fr
Publication of FR2851300A1 publication Critical patent/FR2851300A1/fr
Application granted granted Critical
Publication of FR2851300B1 publication Critical patent/FR2851300B1/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1497—With detection of the mechanical response of the engine
    • F02D41/1498—With detection of the mechanical response of the engine measuring engine roughness
    • 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
    • F02D35/023—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the cylinder pressure
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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

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)
  • Combined Controls Of Internal Combustion Engines (AREA)
FR0301939A 2003-02-18 2003-02-18 Procede et dispositif de regulation de l'injection de carburant dans un moteur a combustion diesel Expired - Fee Related FR2851300B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0301939A FR2851300B1 (fr) 2003-02-18 2003-02-18 Procede et dispositif de regulation de l'injection de carburant dans un moteur a combustion diesel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0301939A FR2851300B1 (fr) 2003-02-18 2003-02-18 Procede et dispositif de regulation de l'injection de carburant dans un moteur a combustion diesel

Publications (2)

Publication Number Publication Date
FR2851300A1 FR2851300A1 (fr) 2004-08-20
FR2851300B1 true FR2851300B1 (fr) 2008-06-13

Family

ID=32749641

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0301939A Expired - Fee Related FR2851300B1 (fr) 2003-02-18 2003-02-18 Procede et dispositif de regulation de l'injection de carburant dans un moteur a combustion diesel

Country Status (1)

Country Link
FR (1) FR2851300B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11384699B2 (en) 2016-12-15 2022-07-12 Caterpillar Motoren Gmbh & Co. Kg Method of operating a gaseous fuel internal combustion engine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0410135D0 (en) * 2004-05-06 2004-06-09 Ricardo Uk Ltd Cylinder pressure sensor
CA2525020C (fr) * 2004-11-09 2011-12-20 Honda Motor Co., Ltd. Capteur d'etat de combustion pour moteur
FR2892459A3 (fr) * 2005-10-25 2007-04-27 Renault Sas Moteur a combustion interne a taux de compression variable

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60147631A (ja) * 1984-01-13 1985-08-03 Nissan Motor Co Ltd 内燃機関の燃焼圧力検出装置
DE3736430A1 (de) * 1987-10-28 1989-05-11 Bosch Gmbh Robert Verfahren zur regelung des zuendwinkels bei einer brennkraftmaschine
DE4341796A1 (de) * 1993-12-08 1995-09-14 Bosch Gmbh Robert Verfahren zur Regelung der Verbrennung im Brennraum einer Brennkraftmaschine
DE19749814B4 (de) * 1997-11-11 2009-01-22 Robert Bosch Gmbh Verfahren zur Bestimmung eines Brennraumdruckverlaufes
DE19749817B4 (de) * 1997-11-11 2008-03-20 Robert Bosch Gmbh Vorrichtung und Verfahren zur Ermittlung des Spritzbeginns

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11384699B2 (en) 2016-12-15 2022-07-12 Caterpillar Motoren Gmbh & Co. Kg Method of operating a gaseous fuel internal combustion engine

Also Published As

Publication number Publication date
FR2851300A1 (fr) 2004-08-20

Similar Documents

Publication Publication Date Title
FR2829800B1 (fr) Procede et dispositif d'injection de carburant pour un moteur a combustion interne
ITTO20020143A0 (it) Metodo e dispositivo di controllo dell'iniezione in un motore a combustione interna, in particolare un motore diesel provvisto di un impiant
FR2866928B1 (fr) Dispositif et procede de regulation d'un moteur a combustion interne
FR2875552B1 (fr) Procede et dispositif de commande d'un moteur a combustion interne
FR2871514B1 (fr) Dispositif de regulation de gaz d'echappement et procede de regulation de gaz d'echappement pour un moteur a combustion interne
FR2846998B1 (fr) Procede et dispositif de commande d'une unite d'entrainement equipee d'un moteur a combustion interne
FR2866072B1 (fr) Procede et dispositif de commande d'un moteur a combustion interne
FR2874654B1 (fr) Procede et dispositif de commande d'un moteur a combustion interne
FR2799508B1 (fr) Procede d'injection de carburant pour un moteur a combustion
FR2813642B1 (fr) Procede de commande de la quantite de carburant injecte dans un moteur a combustion interne a injection directe
FR2874972B1 (fr) Procede de controle d'un moteur a combustion interne a injection directe de carburant et moteur utilisant un tel procede
FR2835284B1 (fr) Dispositif et procede de commande d'un moteur a combustion interne
FR2818696B1 (fr) Procede et dispositif d'injection de carburant dans un moteur a combustion interne
FR2811717B1 (fr) Dispositif d'injection de carburant pour moteur a combustion interne
FR2837238B1 (fr) Moteur a combustion interne avec dispositif d'injection de carburant
FR2795778B1 (fr) Dispositif et procede de regulation de l'injection de carburant au moyen d'un injecteur de carburant dans un moteur a combustion interne
FR2851300B1 (fr) Procede et dispositif de regulation de l'injection de carburant dans un moteur a combustion diesel
FR2847002B1 (fr) Appareil de commande d'injection de carburant pour moteur a combustion interne du type a injection directe et procede de commande d'injection
FR2864153B1 (fr) Procede de commande d'un moteur a combustion interne suralimente a au moins deux cylindres et moteur utilisant un tel procede
FR2875547B1 (fr) Procede et dispositif de commande d'un moteur a combustion interne
FR2873410B1 (fr) Procede et dispositif de commande d'un moteur a combustion interne
FR2837878B1 (fr) Procede d'injection de carburant pour moteur a combustion interne a forte sensibilite d'injection et moteur utilisant un tel procede
FR2853354B1 (fr) Moteur a combustion interne a injection directe d'essence et a allumage commande
FR2873754B1 (fr) Procede et dispositif de commande d'un moteur a combustion interne
FR2851615B1 (fr) Dispositif et procede de regulation du debit de carburant injecte dans un moteur diesel

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16

ST Notification of lapse

Effective date: 20191005