BR9403624A - Aparelho para a variação do par motor em condições particulares de funcionamento de um motor endotérmico de um veículo - Google Patents

Aparelho para a variação do par motor em condições particulares de funcionamento de um motor endotérmico de um veículo

Info

Publication number
BR9403624A
BR9403624A BR9403624A BR9403624A BR9403624A BR 9403624 A BR9403624 A BR 9403624A BR 9403624 A BR9403624 A BR 9403624A BR 9403624 A BR9403624 A BR 9403624A BR 9403624 A BR9403624 A BR 9403624A
Authority
BR
Brazil
Prior art keywords
motor
variation
vehicle
operating conditions
particular operating
Prior art date
Application number
BR9403624A
Other languages
English (en)
Inventor
Stefano Scolari
Giancarlo Ricciardelli
Original Assignee
Weber Srl
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 Weber Srl filed Critical Weber Srl
Publication of BR9403624A publication Critical patent/BR9403624A/pt

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/02Circuit arrangements for generating control signals
    • F02D41/04Introducing corrections for particular operating conditions
    • F02D41/12Introducing corrections for particular operating conditions for deceleration
    • F02D41/123Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/02Circuit arrangements for generating control signals
    • F02D41/04Introducing corrections for particular operating conditions
    • F02D41/12Introducing corrections for particular operating conditions for deceleration
    • F02D41/123Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
    • F02D41/126Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off transitional corrections at the end of the cut-off period

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)
  • Hybrid Electric Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
BR9403624A 1993-09-30 1994-09-26 Aparelho para a variação do par motor em condições particulares de funcionamento de um motor endotérmico de um veículo BR9403624A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93BO000388A IT1264226B1 (it) 1993-09-30 1993-09-30 Apparecchiatura per la variazione della coppia motore in particolari condizioni di funzionamento di un motore endotermico di un veicolo.

Publications (1)

Publication Number Publication Date
BR9403624A true BR9403624A (pt) 1995-05-30

Family

ID=11339245

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9403624A BR9403624A (pt) 1993-09-30 1994-09-26 Aparelho para a variação do par motor em condições particulares de funcionamento de um motor endotérmico de um veículo

Country Status (5)

Country Link
EP (1) EP0646710B1 (pt)
BR (1) BR9403624A (pt)
DE (1) DE69415256T2 (pt)
ES (1) ES2127325T3 (pt)
IT (1) IT1264226B1 (pt)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5820374B2 (ja) * 1977-10-11 1983-04-22 日産自動車株式会社 内燃機関用電子制御燃料噴射装置
JPS54145819A (en) * 1978-05-04 1979-11-14 Nippon Denso Co Ltd Engine control
JPS5928029A (ja) * 1982-08-06 1984-02-14 Toyota Motor Corp 内燃機関の電子制御燃料噴射方法
JPS59185833A (ja) * 1983-04-06 1984-10-22 Honda Motor Co Ltd 内燃エンジンの燃料供給制御方法
US5119781A (en) * 1991-02-28 1992-06-09 General Motors Corporation Control of engine fuel injection during transitional periods associated with deceleration fuel cut-off

Also Published As

Publication number Publication date
EP0646710B1 (en) 1998-12-16
ITBO930388A0 (it) 1993-09-30
DE69415256D1 (de) 1999-01-28
DE69415256T2 (de) 1999-07-01
ITBO930388A1 (it) 1995-03-30
IT1264226B1 (it) 1996-09-23
EP0646710A1 (en) 1995-04-05
ES2127325T3 (es) 1999-04-16

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Legal Events

Date Code Title Description
FD5 Application fees: dismissal - article 86 of industrial property law