IT1295304B1 - Autoveicolo con una unita' di azionamento e una trasmissione e sistema di trasmissione di momento torcente automatizzato - Google Patents

Autoveicolo con una unita' di azionamento e una trasmissione e sistema di trasmissione di momento torcente automatizzato

Info

Publication number
IT1295304B1
IT1295304B1 IT97MI002294A ITMI972294A IT1295304B1 IT 1295304 B1 IT1295304 B1 IT 1295304B1 IT 97MI002294 A IT97MI002294 A IT 97MI002294A IT MI972294 A ITMI972294 A IT MI972294A IT 1295304 B1 IT1295304 B1 IT 1295304B1
Authority
IT
Italy
Prior art keywords
torque
vehicle
drive unit
transmission
accelerator
Prior art date
Application number
IT97MI002294A
Other languages
English (en)
Italian (it)
Inventor
Klaus Kupper
Michael Salecker
Franz Kosik
Gunter Worner
Original Assignee
Luk Getriebe Systeme Gmbh
Daimler Benz Ag
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 Luk Getriebe Systeme Gmbh, Daimler Benz Ag filed Critical Luk Getriebe Systeme Gmbh
Publication of ITMI972294A1 publication Critical patent/ITMI972294A1/it
Application granted granted Critical
Publication of IT1295304B1 publication Critical patent/IT1295304B1/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • F16D48/068—Control by electric or electronic means, e.g. of fluid pressure using signals from a manually actuated gearshift linkage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W2050/0001—Details of the control system
    • B60W2050/0019—Control system elements or transfer functions
    • B60W2050/0042—Transfer function lag; delays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/10—Accelerator pedal position
    • B60W2540/106—Rate of change
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/108—Gear
    • F16D2500/1081—Actuation type
    • F16D2500/1082—Manual transmission
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/306—Signal inputs from the engine
    • F16D2500/3065—Torque of the engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/314—Signal inputs from the user
    • F16D2500/31406—Signal inputs from the user input from pedals
    • F16D2500/3144—Accelerator pedal position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/314—Signal inputs from the user
    • F16D2500/31406—Signal inputs from the user input from pedals
    • F16D2500/3144—Accelerator pedal position
    • F16D2500/31453—Accelerator pedal position threshold, e.g. switch
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/314—Signal inputs from the user
    • F16D2500/3146—Signal inputs from the user input from levers
    • F16D2500/31466—Gear lever
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/702—Look-up tables
    • F16D2500/70247—Engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70452—Engine parameters
    • F16D2500/70458—Engine torque
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/04—Smoothing ratio shift
    • F16H2061/0477—Smoothing ratio shift by suppression of excessive engine flare or turbine racing during shift transition

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
IT97MI002294A 1996-10-10 1997-10-09 Autoveicolo con una unita' di azionamento e una trasmissione e sistema di trasmissione di momento torcente automatizzato IT1295304B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19641787 1996-10-10

Publications (2)

Publication Number Publication Date
ITMI972294A1 ITMI972294A1 (it) 1999-04-09
IT1295304B1 true IT1295304B1 (it) 1999-05-04

Family

ID=7808373

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI002294A IT1295304B1 (it) 1996-10-10 1997-10-09 Autoveicolo con una unita' di azionamento e una trasmissione e sistema di trasmissione di momento torcente automatizzato

Country Status (5)

Country Link
BR (1) BR9704996A (de)
DE (1) DE19744051A1 (de)
FR (1) FR2754494B1 (de)
GB (1) GB2318848B (de)
IT (1) IT1295304B1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19639289C1 (de) * 1996-09-25 1997-11-20 Daimler Benz Ag Automatisch gesteuerte Kupplung
DE19823766B4 (de) * 1997-06-04 2005-12-22 Luk Gs Verwaltungs Kg Vorrichtung und Verfahren zur Steuerung des von einer automatisierten Kupplung übertragbaren Drehmomentes
DE19936886A1 (de) * 1999-08-05 2001-03-15 Daimler Chrysler Ag Zahnräderwechselgetriebe mit zwei im Kraftfluß parallel zueinander angeordneten Teilgetrieben
JP4078793B2 (ja) * 2000-06-30 2008-04-23 いすゞ自動車株式会社 クラッチ制御装置
SE518530C2 (sv) * 2001-11-05 2002-10-22 Scania Cv Abp Arrangemang och förfarande för att förhindra start av ett fordon med en för hög växel
SE524759C2 (sv) 2002-12-12 2004-09-28 Volvo Lastvagnar Ab Förbränningsmotor för motorfordon
GB2399870A (en) * 2003-03-25 2004-09-29 Eaton Corp Hill start or aggressive clutch control
US8768547B2 (en) * 2010-12-09 2014-07-01 GM Global Technology Operations LLC Control of a hybrid vehicle with a manual transmission
DE102012221977B4 (de) 2012-11-30 2022-06-30 Schaeffler Technologies AG & Co. KG Verfahren und hydraulisches Aktorsystem zur Kupplungsbetätigung
DE102014211679A1 (de) 2014-06-18 2015-12-24 Robert Bosch Gmbh Kraftfahrzeug mit Handschaltungsgetriebe und elektrisch betätigbarer Kupplung
US9624846B2 (en) * 2015-03-17 2017-04-18 GM Global Technology Operations LLC Manual transmission active speed matching
US10228035B2 (en) 2016-06-20 2019-03-12 Kongsberg Automotive As Velocity dependent brake for clutch actuator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56131430A (en) * 1980-03-15 1981-10-15 Fuji Heavy Ind Ltd Controller for electromagnetic powder type clutch of vehicle
JP2576240B2 (ja) 1989-10-19 1997-01-29 トヨタ自動車株式会社 半自動変速装置の制御装置
GB9114005D0 (en) * 1991-06-28 1991-08-14 Automotive Prod Plc A clutch control system
SE502807C2 (sv) * 1994-05-13 1996-01-22 Scania Cv Ab Förfarande för styrning av motormomentet vid växling

Also Published As

Publication number Publication date
FR2754494B1 (fr) 2001-05-04
GB2318848A (en) 1998-05-06
DE19744051A1 (de) 1998-04-16
GB9721204D0 (en) 1997-12-03
ITMI972294A1 (it) 1999-04-09
BR9704996A (pt) 1998-11-10
FR2754494A1 (fr) 1998-04-17
GB2318848B (en) 2001-05-09

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Legal Events

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