FR2795773B1 - Procede d'estompage de couple pour un moteur a combustion interne propulsant un vehicule automobile - Google Patents

Procede d'estompage de couple pour un moteur a combustion interne propulsant un vehicule automobile

Info

Publication number
FR2795773B1
FR2795773B1 FR9908354A FR9908354A FR2795773B1 FR 2795773 B1 FR2795773 B1 FR 2795773B1 FR 9908354 A FR9908354 A FR 9908354A FR 9908354 A FR9908354 A FR 9908354A FR 2795773 B1 FR2795773 B1 FR 2795773B1
Authority
FR
France
Prior art keywords
blowering
torque
combustion engine
internal combustion
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
FR9908354A
Other languages
English (en)
Other versions
FR2795773A1 (fr
Inventor
Mariano Sans
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.)
Continental Automotive France SAS
Original Assignee
Siemens Automotive 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 Siemens Automotive SA filed Critical Siemens Automotive SA
Priority to FR9908354A priority Critical patent/FR2795773B1/fr
Publication of FR2795773A1 publication Critical patent/FR2795773A1/fr
Application granted granted Critical
Publication of FR2795773B1 publication Critical patent/FR2795773B1/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
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/1502—Digital data processing using one central computing unit
    • F02P5/1504—Digital data processing using one central computing unit with particular means during a transient phase, e.g. acceleration, deceleration, gear change
    • 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
    • F02D41/0215—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission
    • F02D41/023—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the gear ratio shifting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D43/00—Conjoint electrical control of two or more functions, e.g. ignition, fuel-air mixture, recirculation, supercharging or exhaust-gas treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/045—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions combined with electronic control of other engine functions, e.g. fuel injection
    • 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
    • F02D2200/1002—Output torque
    • F02D2200/1004—Estimation of the output torque
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
FR9908354A 1999-06-30 1999-06-30 Procede d'estompage de couple pour un moteur a combustion interne propulsant un vehicule automobile Expired - Fee Related FR2795773B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9908354A FR2795773B1 (fr) 1999-06-30 1999-06-30 Procede d'estompage de couple pour un moteur a combustion interne propulsant un vehicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9908354A FR2795773B1 (fr) 1999-06-30 1999-06-30 Procede d'estompage de couple pour un moteur a combustion interne propulsant un vehicule automobile

Publications (2)

Publication Number Publication Date
FR2795773A1 FR2795773A1 (fr) 2001-01-05
FR2795773B1 true FR2795773B1 (fr) 2001-08-10

Family

ID=9547476

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9908354A Expired - Fee Related FR2795773B1 (fr) 1999-06-30 1999-06-30 Procede d'estompage de couple pour un moteur a combustion interne propulsant un vehicule automobile

Country Status (1)

Country Link
FR (1) FR2795773B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2864930B1 (fr) * 2004-01-14 2007-02-09 Renault Sas Procede et systeme de commande du couple delivre par un groupe motopropulseur.
JP4191750B2 (ja) * 2006-06-08 2008-12-03 日産自動車株式会社 パワートレーンのエンジン出力制御装置
JP4274263B2 (ja) 2007-03-29 2009-06-03 トヨタ自動車株式会社 車両の制御装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2595661B2 (ja) * 1988-06-02 1997-04-02 日産自動車株式会社 変速制御装置
US5421302A (en) * 1994-02-28 1995-06-06 General Motors Corporation Engine speed control state prediction
DE19517675B4 (de) * 1995-05-13 2006-07-13 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung des Drehmoments einer Brennkraftmaschine
DE19538369A1 (de) * 1995-10-14 1997-04-17 Bosch Gmbh Robert Verfahren und Anordnung zum Reduzieren von Lastwechselschlägen bei einem Kraftfahrzeug
DE19653231A1 (de) * 1996-12-20 1998-06-25 Bosch Gmbh Robert Verfahren und Vorrichtung zur Beeinflussung des Getriebeeingangsmomentes
DE69825682T2 (de) * 1997-06-25 2005-01-13 Nissan Motor Co., Ltd., Yokohama Steuervorrichtung einer direkteinspritzenden Otto-Brennkraftmaschine

Also Published As

Publication number Publication date
FR2795773A1 (fr) 2001-01-05

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CD Change of name or company name
CJ Change in legal form
CD Change of name or company name
ST Notification of lapse

Effective date: 20160229