BRPI0500798A - Dispositivo e método para abrandamento - Google Patents

Dispositivo e método para abrandamento

Info

Publication number
BRPI0500798A
BRPI0500798A BR0500798-4A BRPI0500798A BRPI0500798A BR PI0500798 A BRPI0500798 A BR PI0500798A BR PI0500798 A BRPI0500798 A BR PI0500798A BR PI0500798 A BRPI0500798 A BR PI0500798A
Authority
BR
Brazil
Prior art keywords
accelerator pedal
middle position
information
relaxation
vehicle
Prior art date
Application number
BR0500798-4A
Other languages
English (en)
Portuguese (pt)
Inventor
Magnus Pettersson
Jon Andersson
Roger Holleberg
Original Assignee
Scania Cv Ab
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 Scania Cv Ab filed Critical Scania Cv Ab
Publication of BRPI0500798A publication Critical patent/BRPI0500798A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D11/105—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the function converting demand to actuation, e.g. a map indicating relations between an accelerator pedal position and throttle valve opening or target engine torque
    • 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
    • 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
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D2041/1413—Controller structures or design
    • F02D2041/1432—Controller structures or design the system including a filter, e.g. a low pass or high pass filter
    • 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
    • F02D2200/50—Input parameters for engine control said parameters being related to the vehicle or its components
    • F02D2200/501—Vehicle speed
    • 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
    • F02D41/022—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the clutch status

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
BR0500798-4A 2004-01-16 2005-01-13 Dispositivo e método para abrandamento BRPI0500798A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0400083A SE526382C2 (sv) 2004-01-16 2004-01-16 Anordning samt förfarande för dämpning

Publications (1)

Publication Number Publication Date
BRPI0500798A true BRPI0500798A (pt) 2005-08-23

Family

ID=31493055

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0500798-4A BRPI0500798A (pt) 2004-01-16 2005-01-13 Dispositivo e método para abrandamento

Country Status (3)

Country Link
EP (1) EP1555410A3 (fr)
BR (1) BRPI0500798A (fr)
SE (1) SE526382C2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4349258B2 (ja) * 2004-10-20 2009-10-21 株式会社デンソー 車両用トルク制御装置
JP5946342B2 (ja) * 2012-07-09 2016-07-06 株式会社ケーヒン エンジン出力制御装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4597049A (en) * 1982-12-28 1986-06-24 Nissan Motor Company, Limited Accelerator control system for automotive vehicle
DE3738719C2 (de) * 1986-11-27 1997-09-25 Volkswagen Ag Verfahren und Anordnung zur Verhinderung störender Lastwechselschläge bei einer Fahrzeug-Brennkraftmaschine
EP0724686B1 (fr) * 1993-10-21 2001-04-04 Orbital Engine Company (Australia) Pty. Ltd. Regulation de l'alimentation en carburant d'un moteur
DE19537787A1 (de) * 1995-10-11 1997-04-17 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
DE19722253A1 (de) 1997-05-28 1998-11-05 Daimler Benz Ag Elektronische Ruckeldämpfungseinrichtung für Brennkraftmaschinen
US6220226B1 (en) * 1999-10-15 2001-04-24 Volvo Lastvagnar Ab Method of controlling changes in torque in an internal combustion engine and an internal combustion engine controlled in accordance with said method

Also Published As

Publication number Publication date
SE526382C2 (sv) 2005-09-06
SE0400083L (sv) 2005-07-17
SE0400083D0 (sv) 2004-01-16
EP1555410A2 (fr) 2005-07-20
EP1555410A3 (fr) 2009-08-26

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 12A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)