EP2531739A4 - Procédé et système se rapportant à un embrayage à commande automatique - Google Patents

Procédé et système se rapportant à un embrayage à commande automatique Download PDF

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Publication number
EP2531739A4
EP2531739A4 EP11737373.8A EP11737373A EP2531739A4 EP 2531739 A4 EP2531739 A4 EP 2531739A4 EP 11737373 A EP11737373 A EP 11737373A EP 2531739 A4 EP2531739 A4 EP 2531739A4
Authority
EP
European Patent Office
Prior art keywords
automatically controlled
controlled clutch
system pertaining
pertaining
clutch
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.)
Withdrawn
Application number
EP11737373.8A
Other languages
German (de)
English (en)
Other versions
EP2531739A1 (fr
Inventor
Peter Juhlin-Dannfelt
Richard BOSTRÖM
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.)
Scania CV AB
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 EP2531739A1 publication Critical patent/EP2531739A1/fr
Publication of EP2531739A4 publication Critical patent/EP2531739A4/fr
Withdrawn legal-status Critical Current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
    • F16D48/064—Control of electrically or electromagnetically actuated clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
    • B60K23/02—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for main transmission clutches
    • 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
    • B60W30/184—Preventing damage resulting from overload or excessive wear of the driveline
    • B60W30/1843—Overheating of driveline components
    • 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
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/02—Clutches
    • B60W2510/0291—Clutch temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/10—Road Vehicles
    • B60Y2200/14—Trucks; Load vehicles, Busses
    • 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
    • F16D2500/102—Actuator
    • F16D2500/1021—Electrical type
    • F16D2500/1023—Electric motor
    • F16D2500/1024—Electric motor combined with hydraulic actuation
    • 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
    • F16D2500/102—Actuator
    • F16D2500/1021—Electrical type
    • F16D2500/1023—Electric motor
    • F16D2500/1025—Electric motor with threaded 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
    • F16D2500/302—Signal inputs from the actuator
    • 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
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/501—Relating the actuator
    • 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
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/51—Relating safety
    • F16D2500/5102—Detecting abnormal operation, e.g. unwanted slip or excessive temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Automation & Control Theory (AREA)
EP11737373.8A 2010-02-01 2011-01-31 Procédé et système se rapportant à un embrayage à commande automatique Withdrawn EP2531739A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1050097A SE534573C2 (sv) 2010-02-01 2010-02-01 Förfarande och system vid automatiskt styrd koppling
PCT/SE2011/050095 WO2011093787A1 (fr) 2010-02-01 2011-01-31 Procédé et système se rapportant à un embrayage à commande automatique

Publications (2)

Publication Number Publication Date
EP2531739A1 EP2531739A1 (fr) 2012-12-12
EP2531739A4 true EP2531739A4 (fr) 2018-04-18

Family

ID=44319588

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11737373.8A Withdrawn EP2531739A4 (fr) 2010-02-01 2011-01-31 Procédé et système se rapportant à un embrayage à commande automatique

Country Status (4)

Country Link
EP (1) EP2531739A4 (fr)
BR (1) BR112012018479A2 (fr)
SE (1) SE534573C2 (fr)
WO (1) WO2011093787A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8914186B2 (en) * 2012-04-20 2014-12-16 GM Global Technology Operations LLC Dual-clutch transmission thermal management
DE112014005257A5 (de) * 2013-11-19 2016-09-08 Schaeffler Technologies AG & Co. KG Verfahren zur Bestimmung einer Temperatur eines Getriebeaktors
WO2019072383A1 (fr) * 2017-10-11 2019-04-18 Volvo Truck Corporation Procédé de commande d'un arrangement d'embrayage
CN115712322B (zh) * 2022-11-22 2024-03-26 中国第一汽车股份有限公司 一种比例阀芯片调节方法、装置、电子设备和介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1607650A1 (fr) * 2004-06-16 2005-12-21 Hitachi, Ltd. Procédé et dispositif de commande de véhicule automobile avec embrayage automatique, et véhicule
EP1653108A1 (fr) * 2004-10-29 2006-05-03 Renault s.a.s. Dispositif de commande pour embrayage de véhicule automobile
FR2896354A1 (fr) * 2006-01-19 2007-07-20 Valeo Embrayages Dispositif de commande adaptative d'un actionneur, en particulier d'embrayage ou de boite de vitesses

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5083273A (en) * 1989-06-27 1992-01-21 Mitsubishi Denki K.K. Temperature detection for electromagentic clutch of vehicle
US6095946A (en) * 1999-04-12 2000-08-01 General Motors Corporation Temperature rise control for disc type friction torque transmitters
JP2001045743A (ja) * 1999-07-30 2001-02-16 Ogura Clutch Co Ltd 電磁アクチュエータ用電源装置
DE102004023581A1 (de) * 2004-05-13 2005-12-08 Adam Opel Ag Verfahren zur Steuerung einer Kupplung und/oder eines Kraftfahrzeuggetriebes
JP2007126040A (ja) * 2005-11-04 2007-05-24 Toyota Motor Corp 車両の制御装置
CN101517260B (zh) * 2006-09-18 2012-05-02 沃尔沃拉斯特瓦格纳公司 离合器保护方法
FR2933913B1 (fr) * 2008-07-16 2011-01-14 Renault Sas Dispositif de commande adaptative a l'evolution de la caracteristique d'un embrayage en fonction de la temperature applique a un vehicule equipe d'un systeme 4x4 pilote.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1607650A1 (fr) * 2004-06-16 2005-12-21 Hitachi, Ltd. Procédé et dispositif de commande de véhicule automobile avec embrayage automatique, et véhicule
EP1653108A1 (fr) * 2004-10-29 2006-05-03 Renault s.a.s. Dispositif de commande pour embrayage de véhicule automobile
FR2896354A1 (fr) * 2006-01-19 2007-07-20 Valeo Embrayages Dispositif de commande adaptative d'un actionneur, en particulier d'embrayage ou de boite de vitesses

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011093787A1 *

Also Published As

Publication number Publication date
WO2011093787A1 (fr) 2011-08-04
SE1050097A1 (sv) 2011-08-02
SE534573C2 (sv) 2011-10-11
EP2531739A1 (fr) 2012-12-12
BR112012018479A2 (pt) 2019-06-18

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