EP1484492A3 - Dispositif et méthode de commande de la quantité de carburant injectée dans un moteur à combustion interne - Google Patents

Dispositif et méthode de commande de la quantité de carburant injectée dans un moteur à combustion interne Download PDF

Info

Publication number
EP1484492A3
EP1484492A3 EP04013042A EP04013042A EP1484492A3 EP 1484492 A3 EP1484492 A3 EP 1484492A3 EP 04013042 A EP04013042 A EP 04013042A EP 04013042 A EP04013042 A EP 04013042A EP 1484492 A3 EP1484492 A3 EP 1484492A3
Authority
EP
European Patent Office
Prior art keywords
engine
internal combustion
combustion engine
fuel supply
supply amount
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.)
Withdrawn
Application number
EP04013042A
Other languages
German (de)
English (en)
Other versions
EP1484492A2 (fr
Inventor
Yoshiyasu Ito
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of EP1484492A2 publication Critical patent/EP1484492A2/fr
Publication of EP1484492A3 publication Critical patent/EP1484492A3/fr
Withdrawn legal-status Critical Current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
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/08—Introducing corrections for particular operating conditions for idling
    • F02D41/083—Introducing corrections for particular operating conditions for idling taking into account engine load variation, e.g. air-conditionning
    • 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
    • F02D2250/26—Control of the engine output torque by applying a torque limit
    • 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
    • F02D2250/28—Control for reducing torsional vibrations, e.g. at acceleration
    • 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
    • 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
    • F02D41/32—Controlling fuel injection of the low pressure type
    • F02D41/34—Controlling fuel injection of the low pressure type with means for controlling injection timing or duration

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)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Control Of Transmission Device (AREA)
EP04013042A 2003-06-03 2004-06-02 Dispositif et méthode de commande de la quantité de carburant injectée dans un moteur à combustion interne Withdrawn EP1484492A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003158653A JP2004360534A (ja) 2003-06-03 2003-06-03 内燃機関の燃料供給量制御装置
JP2003158653 2003-06-03

Publications (2)

Publication Number Publication Date
EP1484492A2 EP1484492A2 (fr) 2004-12-08
EP1484492A3 true EP1484492A3 (fr) 2006-03-22

Family

ID=33157166

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04013042A Withdrawn EP1484492A3 (fr) 2003-06-03 2004-06-02 Dispositif et méthode de commande de la quantité de carburant injectée dans un moteur à combustion interne

Country Status (2)

Country Link
EP (1) EP1484492A3 (fr)
JP (1) JP2004360534A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4784574B2 (ja) * 2007-08-10 2011-10-05 トヨタ自動車株式会社 車両の制御装置、制御方法およびその方法をコンピュータに実現させるプログラムならびにそのプログラムを記録した記録媒体
DE102023004151A1 (de) * 2023-10-13 2025-04-17 Rolls-Royce Solutions GmbH Motordatenprozessor, Verbrennungskraftmaschine und computerimplementiertes Verfahren zur Einstellung einer Lastschaltreserve

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4026273A1 (de) * 1990-08-20 1992-02-27 Bosch Gmbh Robert Einrichtung zum aufheben der begrenzung der kraftstoffzumessung zu einer verbrennungskraftmaschine
JP2002039004A (ja) * 2000-07-26 2002-02-06 Toyota Motor Corp 内燃機関のフェールセーフ装置
US20030079720A1 (en) * 2001-10-25 2003-05-01 Mccauley Thomas A. Electronic engine control and method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4026273A1 (de) * 1990-08-20 1992-02-27 Bosch Gmbh Robert Einrichtung zum aufheben der begrenzung der kraftstoffzumessung zu einer verbrennungskraftmaschine
JP2002039004A (ja) * 2000-07-26 2002-02-06 Toyota Motor Corp 内燃機関のフェールセーフ装置
US20030079720A1 (en) * 2001-10-25 2003-05-01 Mccauley Thomas A. Electronic engine control and method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2002, no. 06 4 June 2002 (2002-06-04) *

Also Published As

Publication number Publication date
JP2004360534A (ja) 2004-12-24
EP1484492A2 (fr) 2004-12-08

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