FR2883041B1 - Systeme de controle du basculement du fonctionnement d'un moteur de vehicule automobile entre des modes pauvre et riche - Google Patents

Systeme de controle du basculement du fonctionnement d'un moteur de vehicule automobile entre des modes pauvre et riche

Info

Publication number
FR2883041B1
FR2883041B1 FR0502437A FR0502437A FR2883041B1 FR 2883041 B1 FR2883041 B1 FR 2883041B1 FR 0502437 A FR0502437 A FR 0502437A FR 0502437 A FR0502437 A FR 0502437A FR 2883041 B1 FR2883041 B1 FR 2883041B1
Authority
FR
France
Prior art keywords
poor
control system
tension control
motor
motor vehicle
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
FR0502437A
Other languages
English (en)
Other versions
FR2883041A1 (fr
Inventor
Piet Ameloot
Pascal Folliot
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.)
PSA Automobiles SA
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.)
Filing date
Publication date
Application filed by Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR0502437A priority Critical patent/FR2883041B1/fr
Priority to PCT/FR2006/050201 priority patent/WO2006095113A1/fr
Priority to EP06726225A priority patent/EP1856395A1/fr
Publication of FR2883041A1 publication Critical patent/FR2883041A1/fr
Application granted granted Critical
Publication of FR2883041B1 publication Critical patent/FR2883041B1/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/3809—Common rail control systems
    • F02D41/3836—Controlling the fuel pressure
    • 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
    • F02D41/0002—Controlling intake air
    • 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
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/027—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus
    • F02D41/0275—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus the exhaust gas treating apparatus being a NOx trap or adsorbent
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/18—Control of the engine output torque
    • F02D2250/21—Control of the engine output torque during a transition between engine operation modes or states
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/31—Control of the fuel pressure
    • 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
    • F02D41/0002—Controlling intake air
    • F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
    • 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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/005—Controlling exhaust gas recirculation [EGR] according to engine operating conditions
    • F02D41/0052—Feedback control of engine parameters, e.g. for control of air/fuel ratio or intake air amount
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems
FR0502437A 2005-03-11 2005-03-11 Systeme de controle du basculement du fonctionnement d'un moteur de vehicule automobile entre des modes pauvre et riche Expired - Fee Related FR2883041B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0502437A FR2883041B1 (fr) 2005-03-11 2005-03-11 Systeme de controle du basculement du fonctionnement d'un moteur de vehicule automobile entre des modes pauvre et riche
PCT/FR2006/050201 WO2006095113A1 (fr) 2005-03-11 2006-03-08 Systeme de controle du basculement du fonctionnement d'un moteur de vehicule automobile entre des modes pauvre et riche
EP06726225A EP1856395A1 (fr) 2005-03-11 2006-03-08 Systeme de controle du basculement du fonctionnement d'un moteur de vehicule automobile entre des modes pauvre et riche

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0502437A FR2883041B1 (fr) 2005-03-11 2005-03-11 Systeme de controle du basculement du fonctionnement d'un moteur de vehicule automobile entre des modes pauvre et riche

Publications (2)

Publication Number Publication Date
FR2883041A1 FR2883041A1 (fr) 2006-09-15
FR2883041B1 true FR2883041B1 (fr) 2007-06-01

Family

ID=35285454

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0502437A Expired - Fee Related FR2883041B1 (fr) 2005-03-11 2005-03-11 Systeme de controle du basculement du fonctionnement d'un moteur de vehicule automobile entre des modes pauvre et riche

Country Status (3)

Country Link
EP (1) EP1856395A1 (fr)
FR (1) FR2883041B1 (fr)
WO (1) WO2006095113A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2929652B1 (fr) * 2008-04-04 2012-07-20 Renault Sas Systeme et procede de controle de l'air frais et des gaz brules introduits dans un moteur a combustion interne lors des transitions entre la purge d'un piege a oxydes d'azote et la regeneration d'un filtre a particules
JP5429404B2 (ja) * 2010-11-26 2014-02-26 トヨタ自動車株式会社 内燃機関の制御装置
WO2015092932A1 (fr) * 2013-12-20 2015-06-25 トヨタ自動車株式会社 Dispositif de purification des gaz d'échappement pour moteur à combustion interne
US10337613B2 (en) 2016-12-21 2019-07-02 Fca Us Llc Transmission shift torque management with fuel enleanment

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5775099A (en) * 1994-04-12 1998-07-07 Toyota Jidosha Kabushiki Kaisha Method of purifying the exhaust of an internal combustion engine
DE19824915C1 (de) * 1998-06-04 1999-02-18 Daimler Benz Ag Verfahren zum Wechseln der Betriebsart einer direkt-einspritzenden Otto-Brennkraftmaschine
FR2786814B1 (fr) * 1998-12-02 2001-02-09 Renault Procede de commande de purge en oxydes d'azote d'un pot catalytique de traitement des gaz d'echappement d'un moteur a combustion interne
DE19909955B4 (de) * 1999-03-06 2014-01-23 Robert Bosch Gmbh Verfahren und Vorrichtung zum transienten Betrieb einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs
US6253546B1 (en) * 2000-03-06 2001-07-03 Ford Global Technologies, Inc. Torque control scheme for low emission lean burn vehicle
JP4483099B2 (ja) * 2001-02-19 2010-06-16 マツダ株式会社 筒内噴射式エンジンの燃圧制御装置
JP4092940B2 (ja) * 2002-04-19 2008-05-28 株式会社デンソー 内燃機関制御装置
FR2846370B1 (fr) * 2002-10-23 2006-11-24 Peugeot Citroen Automobiles Sa Systeme d'aide a la regeneration d'un piege a nox a stockage/destockage pour moteur diesel

Also Published As

Publication number Publication date
WO2006095113A1 (fr) 2006-09-14
EP1856395A1 (fr) 2007-11-21
FR2883041A1 (fr) 2006-09-15

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20111130