FR2819865B1 - CLUTCH DEVICE HAVING AN IMPROVED CRAWLING FUNCTION - Google Patents

CLUTCH DEVICE HAVING AN IMPROVED CRAWLING FUNCTION

Info

Publication number
FR2819865B1
FR2819865B1 FR0200535A FR0200535A FR2819865B1 FR 2819865 B1 FR2819865 B1 FR 2819865B1 FR 0200535 A FR0200535 A FR 0200535A FR 0200535 A FR0200535 A FR 0200535A FR 2819865 B1 FR2819865 B1 FR 2819865B1
Authority
FR
France
Prior art keywords
clutch device
crawling function
improved
improved crawling
function
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 - Lifetime
Application number
FR0200535A
Other languages
French (fr)
Other versions
FR2819865A1 (en
Inventor
Klaus Kupper
Mario Jung
Michael Schindler
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
LuK Lamellen und Kupplungsbau Beteiligungs KG
LuK Lamellen und Kupplungsbau GmbH
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 Lamellen und Kupplungsbau Beteiligungs KG, LuK Lamellen und Kupplungsbau GmbH filed Critical LuK Lamellen und Kupplungsbau Beteiligungs KG
Publication of FR2819865A1 publication Critical patent/FR2819865A1/en
Application granted granted Critical
Publication of FR2819865B1 publication Critical patent/FR2819865B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16D48/10—Preventing unintentional or unsafe engagement
    • 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
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18054—Propelling the vehicle related to particular drive situations at stand still, e.g. engine in idling state
    • 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
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18063—Creeping
    • 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
    • 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
    • F16D48/08—Regulating clutch take-up on starting
    • 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
    • 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
    • B60W2540/12—Brake pedal position
    • 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
    • B60W2540/16—Ratio selector position
    • 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
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/02—Clutches
    • B60W2710/027—Clutch 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/31—Signal inputs from the vehicle
    • F16D2500/3108—Vehicle speed
    • F16D2500/3111—Standing still, i.e. signal detecting when the vehicle is standing still or bellow a certain limit speed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
FR0200535A 2001-01-19 2002-01-17 CLUTCH DEVICE HAVING AN IMPROVED CRAWLING FUNCTION Expired - Lifetime FR2819865B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10102425 2001-01-19

Publications (2)

Publication Number Publication Date
FR2819865A1 FR2819865A1 (en) 2002-07-26
FR2819865B1 true FR2819865B1 (en) 2006-02-10

Family

ID=7671155

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0200535A Expired - Lifetime FR2819865B1 (en) 2001-01-19 2002-01-17 CLUTCH DEVICE HAVING AN IMPROVED CRAWLING FUNCTION

Country Status (3)

Country Link
DE (1) DE10200991B4 (en)
FR (1) FR2819865B1 (en)
IT (1) ITMI20020095A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10151632A1 (en) * 2001-10-19 2003-05-08 Zf Sachs Ag clutch assembly
EP1447583B1 (en) * 2003-02-12 2012-06-27 Schaeffler Technologies AG & Co. KG Method for performing a clutch protection strategy for an automatic gearbox clutch
DE102009055832A1 (en) 2009-11-26 2011-06-01 GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Detroit Clutch device i.e. electronically controlled friction clutch, control method for vehicle, involves activating creep function when gas pedal is moved in pedal position and brake pedal is not actuated
DE102017200856A1 (en) 2017-01-19 2018-07-19 Zf Friedrichshafen Ag Method for operating a drive train of a motor vehicle
DE102017219675A1 (en) 2017-11-06 2019-05-09 Audi Ag Method for operating a motor vehicle and motor vehicle

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4011850B4 (en) 1989-04-17 2006-04-27 Luk Lamellen Und Kupplungsbau Beteiligungs Kg A method of controlling an automated friction clutch operative between an engine and a transmission
US5474856A (en) 1993-07-28 1995-12-12 Fuji Photo Film Co., Ltd. Photographic printing paper support
FR2708530B1 (en) * 1993-08-03 1997-01-24 Luk Getriebe Systeme Gmbh Vehicle fitted with an automatic clutch.
GB9402729D0 (en) 1994-02-12 1994-04-06 Automotive Products Plc Clutch control system
US5813940A (en) * 1996-05-23 1998-09-29 Volkswagen Ag Transmission clutch control arrangement
DE19841917A1 (en) * 1998-09-14 1999-12-16 Mannesmann Sachs Ag Drive system for motor vehicles
DE19926697B4 (en) * 1999-06-11 2012-08-30 Zf Sachs Ag Method for increasing the operational safety of a motor vehicle equipped with an automated clutch
KR20010072830A (en) * 1999-06-24 2001-07-31 게르하르트로터 coupling gear

Also Published As

Publication number Publication date
ITMI20020095A0 (en) 2002-01-18
ITMI20020095A1 (en) 2003-07-18
DE10200991A1 (en) 2002-07-25
FR2819865A1 (en) 2002-07-26
DE10200991B4 (en) 2021-01-28

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Legal Events

Date Code Title Description
TP Transmission of property

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Effective date: 20130408

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Year of fee payment: 15

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