FR2844306B1 - Procede et dispositif de commande d'un moteur a combustion interne - Google Patents

Procede et dispositif de commande d'un moteur a combustion interne

Info

Publication number
FR2844306B1
FR2844306B1 FR0310506A FR0310506A FR2844306B1 FR 2844306 B1 FR2844306 B1 FR 2844306B1 FR 0310506 A FR0310506 A FR 0310506A FR 0310506 A FR0310506 A FR 0310506A FR 2844306 B1 FR2844306 B1 FR 2844306B1
Authority
FR
France
Prior art keywords
controlling
combustion engine
internal combustion
engine
internal
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
FR0310506A
Other languages
English (en)
Other versions
FR2844306A1 (fr
Inventor
Peter Horstmann
Thomas Bleile
Benedikt Kraus
Ramon Wieland
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2844306A1 publication Critical patent/FR2844306A1/fr
Application granted granted Critical
Publication of FR2844306B1 publication Critical patent/FR2844306B1/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
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1473—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the regulation method
    • F02D41/1475—Regulating the air fuel ratio at a value other than stoichiometry
    • 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
    • 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
    • F02D2041/389—Controlling fuel injection of the high pressure type for injecting directly into the cylinder
    • 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]
    • F02D41/0065—Specific aspects of external EGR control
    • F02D41/0072—Estimating, calculating or determining the EGR rate, amount or flow
    • 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
    • F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
    • F02D41/3064—Controlling fuel injection according to or using specific or several modes of combustion with special control during transition between modes
    • F02D41/307—Controlling fuel injection according to or using specific or several modes of combustion with special control during transition between modes to avoid torque shocks

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)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
FR0310506A 2002-09-07 2003-09-05 Procede et dispositif de commande d'un moteur a combustion interne Expired - Fee Related FR2844306B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2002141505 DE10241505A1 (de) 2002-09-07 2002-09-07 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine

Publications (2)

Publication Number Publication Date
FR2844306A1 FR2844306A1 (fr) 2004-03-12
FR2844306B1 true FR2844306B1 (fr) 2006-12-08

Family

ID=31724492

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0310506A Expired - Fee Related FR2844306B1 (fr) 2002-09-07 2003-09-05 Procede et dispositif de commande d'un moteur a combustion interne

Country Status (4)

Country Link
JP (1) JP2004100704A (fr)
DE (1) DE10241505A1 (fr)
FR (1) FR2844306B1 (fr)
IT (1) ITMI20031697A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4645585B2 (ja) * 2006-12-12 2011-03-09 株式会社デンソー エンジントルク制御装置
FR2943385B1 (fr) * 2009-03-19 2014-07-18 Renault Sas Dispositif et procede de commande de l'injection de carburant dans un moteur en fonction du taux de recirculation partielle des gaz d'echappement
JP5071436B2 (ja) * 2009-05-12 2012-11-14 株式会社デンソー 内燃機関の排気浄化装置
JP5083398B2 (ja) * 2010-10-21 2012-11-28 株式会社デンソー エンジントルク制御装置
DE102014217218A1 (de) * 2014-08-28 2016-03-03 Volkswagen Aktiengesellschaft Verfahren zum Betreiben einer Brennkraftmaschine, Steuergerät und Brennkraftmaschine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6269791B1 (en) * 1998-07-22 2001-08-07 Toyota Jidosha Kabushiki Kaisha Control system for an internal combustion engine

Also Published As

Publication number Publication date
ITMI20031697A1 (it) 2004-03-08
FR2844306A1 (fr) 2004-03-12
DE10241505A1 (de) 2004-03-18
JP2004100704A (ja) 2004-04-02

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100531