BR112012018479A2 - método e sistema para controle de uma embreagem - Google Patents

método e sistema para controle de uma embreagem

Info

Publication number
BR112012018479A2
BR112012018479A2 BR112012018479A BR112012018479A BR112012018479A2 BR 112012018479 A2 BR112012018479 A2 BR 112012018479A2 BR 112012018479 A BR112012018479 A BR 112012018479A BR 112012018479 A BR112012018479 A BR 112012018479A BR 112012018479 A2 BR112012018479 A2 BR 112012018479A2
Authority
BR
Brazil
Prior art keywords
clutch
vehicle
controlling
control system
automatically controlled
Prior art date
Application number
BR112012018479A
Other languages
English (en)
Portuguese (pt)
Inventor
Juhlin-Dannfelt Peter
Boström Richard
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 BR112012018479A2 publication Critical patent/BR112012018479A2/pt

Links

Classifications

    • 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
    • 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
    • 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
    • F16D2500/30—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)
BR112012018479A 2010-02-01 2011-01-31 método e sistema para controle de uma embreagem BR112012018479A2 (pt)

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 (1)

Publication Number Publication Date
BR112012018479A2 true BR112012018479A2 (pt) 2019-06-18

Family

ID=44319588

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012018479A BR112012018479A2 (pt) 2010-02-01 2011-01-31 método e sistema para controle de uma embreagem

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

Family Cites Families (10)

* 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
JP2006001338A (ja) * 2004-06-16 2006-01-05 Hitachi Ltd 自動クラッチを備えた車両の制御装置，制御方法および車両
FR2877410B1 (fr) * 2004-10-29 2008-03-28 Renault Sas Dispositif de commande pour embrayage de vehicule automobile
JP2007126040A (ja) * 2005-11-04 2007-05-24 Toyota Motor Corp 車両の制御装置
FR2896354B1 (fr) 2006-01-19 2011-07-15 Valeo Embrayages Dispositif de commande adaptative d'un actionneur, en particulier d'embrayage ou de boite de vitesses
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.

Also Published As

Publication number Publication date
WO2011093787A1 (fr) 2011-08-04
SE1050097A1 (sv) 2011-08-02
SE534573C2 (sv) 2011-10-11
EP2531739A4 (fr) 2018-04-18
EP2531739A1 (fr) 2012-12-12

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A, 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2529 DE 25-06-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]