ATE152403T1 - Berührungspunkt-erkennungsalgorithmus für automatisches kupplungssteuergerät - Google Patents

Berührungspunkt-erkennungsalgorithmus für automatisches kupplungssteuergerät

Info

Publication number
ATE152403T1
ATE152403T1 AT94305236T AT94305236T ATE152403T1 AT E152403 T1 ATE152403 T1 AT E152403T1 AT 94305236 T AT94305236 T AT 94305236T AT 94305236 T AT94305236 T AT 94305236T AT E152403 T1 ATE152403 T1 AT E152403T1
Authority
AT
Austria
Prior art keywords
touch point
clutch
touch
old
approximate
Prior art date
Application number
AT94305236T
Other languages
English (en)
Inventor
Daniel George Smedley
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Application granted granted Critical
Publication of ATE152403T1 publication Critical patent/ATE152403T1/de

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
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
    • F16H63/46—Signals to a clutch outside the gearbox
    • 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
    • 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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline 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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • 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
    • B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
    • 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
    • B60W2510/0208—Clutch engagement state, e.g. engaged or disengaged
    • B60W2510/0225—Clutch actuator 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
    • B60W2710/021—Clutch engagement state
    • B60W2710/023—Clutch engagement rate
    • 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
    • B60W2710/06—Combustion engines, Gas turbines
    • B60W2710/0644—Engine speed
    • B60W2710/065—Idle condition
    • 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
    • F16D2500/308—Signal inputs from the transmission
    • F16D2500/3081—Signal inputs from the transmission from the input shaft
    • F16D2500/30816—Speed of the input shaft
    • 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
    • F16D2500/502—Relating the clutch
    • F16D2500/50245—Calibration or recalibration of the clutch touch-point
    • F16D2500/50251—During operation
    • F16D2500/50254—Brake actuated
    • 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
    • F16D2500/502—Relating the clutch
    • F16D2500/50245—Calibration or recalibration of the clutch touch-point
    • F16D2500/50266—Way of detection
    • F16D2500/50272—Gearing speed
    • 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
    • F16D2500/706—Strategy of control
    • F16D2500/70673—Statistical calculations
    • 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
    • F16H2061/0075—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 characterised by a particular control method
    • F16H2061/0087—Adaptive control, e.g. the control parameters adapted by learning
    • 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
    • F16H61/0403—Synchronisation before shifting
    • F16H2061/0411—Synchronisation before shifting by control of shaft brakes
    • 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
    • F16H2342/00—Calibrating
    • F16H2342/04—Calibrating engagement of friction elements
    • F16H2342/042—Point of engagement
    • 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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/36—Inputs being a function of speed
    • F16H59/38—Inputs being a function of speed of gearing elements
    • F16H59/42—Input shaft speed
    • 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
    • F16H61/0403—Synchronisation before shifting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Mechanical Operated Clutches (AREA)
AT94305236T 1993-07-19 1994-07-18 Berührungspunkt-erkennungsalgorithmus für automatisches kupplungssteuergerät ATE152403T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/094,874 US5393274A (en) 1993-07-19 1993-07-19 Touch point identification algorithm for automatic clutch controller

Publications (1)

Publication Number Publication Date
ATE152403T1 true ATE152403T1 (de) 1997-05-15

Family

ID=22247687

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94305236T ATE152403T1 (de) 1993-07-19 1994-07-18 Berührungspunkt-erkennungsalgorithmus für automatisches kupplungssteuergerät

Country Status (10)

Country Link
US (1) US5393274A (de)
EP (1) EP0635391B1 (de)
JP (1) JP3564643B2 (de)
KR (1) KR100268403B1 (de)
AT (1) ATE152403T1 (de)
AU (1) AU672307B2 (de)
BR (1) BR9402285A (de)
CA (1) CA2128302C (de)
DE (1) DE69402920T2 (de)
ES (1) ES2102778T3 (de)

Families Citing this family (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5337874A (en) * 1993-03-19 1994-08-16 Eaton Corporation Method/system for determining clutch touch point
FR2708530B1 (fr) * 1993-08-03 1997-01-24 Luk Getriebe Systeme Gmbh Véhicule équipé d'un embrayage automatique.
DE4434111A1 (de) * 1994-09-23 1996-03-28 Kongsberg Automotive Technolog Steuerung für eine automatisch betätigte Kupplung
GB9421350D0 (en) * 1994-10-24 1994-12-07 Eaton Corp Automated clutch control and calibration
US5630773A (en) * 1996-02-02 1997-05-20 Eaton Corporation Method and apparatus for slip mode control of automatic clutch
JPH09280348A (ja) * 1996-04-10 1997-10-28 Komatsu Ltd 変速機のクラッチの摩耗検出方法及びその検出装置
DE19630014C2 (de) * 1996-07-25 1998-05-20 Daimler Benz Ag Automatisch gesteuerte Kupplung
DE19712871A1 (de) * 1997-03-27 1998-10-01 Bosch Gmbh Robert Kupplungssystem
US6223874B1 (en) 1997-04-16 2001-05-01 Transmissions Tsp, S.A. De C.V. Apparatus for operating a clutch in an automated mechanical transmission
US6364813B1 (en) 1997-04-16 2002-04-02 Transmisiones Tsp, S.A. De C.V. Method and apparatus for operating a clutch in an automated mechanical transmission
US6397998B1 (en) 1997-04-16 2002-06-04 Transmisiones Tsp, S.A. De C.V. Apparatus for operating a clutch in an automated mechanical transmission
US6206803B1 (en) * 1997-04-16 2001-03-27 Tranmissiones Tsp, S.A. De C.V. Method and apparatus for operating a clutch in an automated mechanical transmission
US6309325B1 (en) * 1997-04-17 2001-10-30 Transmission Tsp, S.A. De C.V. Method and apparatus for operating a clutch in an automated mechanical transmission
US6319173B1 (en) 1997-04-16 2001-11-20 Transmisiones Tsp, S.A. De C.V. Method and apparatus for operating a clutch in an automated mechanical transmission
JP2000515983A (ja) * 1997-05-30 2000-11-28 ルーク ゲトリーベ―ジステーメ ゲゼルシャフト ミット ベシュレンクテル ハフツング 連結クラッチの制御のための方法及び装置
US6227999B1 (en) 1997-07-09 2001-05-08 Transmisiones Tsp, S.A. De C.V. Method and apparatus for operating a clutch in an automated mechanical transmission
US6050379A (en) * 1998-07-10 2000-04-18 Chrysler Corporation Algorithm for electro-mechanical clutch actuator
JP3598847B2 (ja) * 1998-10-28 2004-12-08 いすゞ自動車株式会社 クラッチ断接装置
US5980428A (en) * 1998-11-13 1999-11-09 Eaton Corporation Vehicle launch automated master clutch control
US6022295A (en) * 1998-11-12 2000-02-08 Eaton Corporation Touch point identification for vehicle master clutch
US6071211A (en) * 1998-11-18 2000-06-06 Eaton Corporation Idle drive torque control for automated vehicle master clutch
DE19915207A1 (de) * 1999-04-03 2000-10-05 Bosch Gmbh Robert Verfahren und Vorrichtung zur Ermittlung des Greifpunktes bei einer Servokupplung
GB2361980A (en) 2000-05-05 2001-11-07 Eaton Corp Dry clutch control system using idle drive torque so as to provide vehicle crawl speed
JP4066616B2 (ja) * 2000-08-02 2008-03-26 トヨタ自動車株式会社 内燃機関の自動始動制御装置及び動力伝達状態検出装置
DE10116544C1 (de) * 2001-04-03 2002-06-27 Siemens Ag Betätigungssystem für die Kupplung eines mit einem automatisierten Schaltgetriebe versehenen Kraftfahrzeugantriebs und Verfahren zum Steuern eines solchen Betätigungssystems
US6494810B1 (en) 2001-05-30 2002-12-17 Eaton Corporation Clutch calibration and control
BR0205735A (pt) * 2001-07-12 2003-06-03 Luk Lamellen & Kupplungsbau Processo para a adaptação do ajuste de uma embreagem em uma barra de acionamento não-convencional de um veìculo
DE50306034D1 (de) * 2002-03-07 2007-02-01 Luk Lamellen & Kupplungsbau Doppelkupplungsgetriebe und verfahren zum steuern von wenigstens zwei kupplungen bei doppelkupplungsgetriebe eines fahrzeuges
SE521807C2 (sv) * 2002-04-19 2003-12-09 Volvo Lastvagnar Ab Metod för styrning av lamellkoppling via ett bromsreglage samt anordning för densamma
CN100350167C (zh) 2002-09-19 2007-11-21 卢克摩擦片和离合器两合公司 用于避免参考位置移动的方法及装置
DE10244393B4 (de) * 2002-09-24 2013-03-28 Volkswagen Ag Verfahren zur Bestimmung des Eingriffspunkts einer hydraulisch betätigten Kupplung
ITBO20030002A1 (it) * 2003-01-02 2004-07-03 Ferrari Spa Metodo ed unita' per il controllo di una frizione
DE10333602A1 (de) * 2003-07-24 2005-02-17 Daimlerchrysler Ag Vorrichtung zum Betätigen einer Drehmomentübertragungseinheit
US6916271B2 (en) * 2003-08-07 2005-07-12 Caterpillar Inc Method and apparatus for calibrating a marine trolling valve
US20050109141A1 (en) * 2003-11-25 2005-05-26 Devore James H. Automated mechanical transmission system
SE525163C2 (sv) * 2004-01-14 2004-12-14 Volvo Lastvagnar Ab Drivaggregat för motorfordon samt metod för att fastställa karaktistiken hos drivaggregatets koppling
US7048106B2 (en) * 2004-03-26 2006-05-23 Cnh America Llc Power take-off control system and method
ES2373106T3 (es) 2004-07-01 2012-01-31 Yamaha Hatsudoki Kabushiki Kaisha Dispositivo de control de cambio para vehículo del tipo de montar a horcajadas, y vehículo del tipo de montar a horcajadas.
EP1790546B1 (de) 2004-07-01 2014-09-24 Yamaha Hatsudoki Kabushiki Kaisha Fahrzeug des sattelaufsitztyps
WO2006011441A1 (ja) 2004-07-26 2006-02-02 Yamaha Hatsudoki Kabushiki Kaisha 鞍乗り型車両の変速制御装置
JP4608298B2 (ja) 2004-12-10 2011-01-12 ヤマハ発動機株式会社 変速制御装置、変速制御方法及び鞍乗型車両
DE102005021711A1 (de) * 2005-05-11 2007-02-08 Zf Friedrichshafen Ag Verfahren zum Bestimmen des Anlegepunktes einer automatisch betätigten Reibungskupplung
EP1741950A1 (de) 2005-07-06 2007-01-10 Getrag Ford Transmissions GmbH Verfahren zur Ermittlung des Greifpunktes einer Kupplung
DE602006018799D1 (de) * 2006-02-24 2011-01-20 Yamaha Motor Co Ltd Gangwechselverfahren für eine automatisierte Schaltgetriebeeinheit und automatisiertes Getriebe für ein Fahrzeug
JP5121159B2 (ja) 2006-04-18 2013-01-16 ヤマハ発動機株式会社 自動変速制御装置および車両
JP4873542B2 (ja) 2006-04-18 2012-02-08 ヤマハ発動機株式会社 自動変速制御装置および車両
JP4873543B2 (ja) 2006-04-18 2012-02-08 ヤマハ発動機株式会社 自動変速制御装置および車両
JP4972334B2 (ja) 2006-04-18 2012-07-11 ヤマハ発動機株式会社 クラッチ用アクチュエータ、エンジンユニットおよび鞍乗型車両
JP4863755B2 (ja) 2006-04-18 2012-01-25 ヤマハ発動機株式会社 クラッチ用アクチュエータ、エンジンユニットおよび鞍乗型車両
JP4931464B2 (ja) 2006-04-18 2012-05-16 ヤマハ発動機株式会社 クラッチ制御装置および車両
JP4789688B2 (ja) 2006-04-18 2011-10-12 ヤマハ発動機株式会社 クラッチ用アクチュエータ、エンジンユニットおよび鞍乗型車両
JP5164337B2 (ja) 2006-04-18 2013-03-21 ヤマハ発動機株式会社 自動変速制御装置および鞍乗型車両
JP5089056B2 (ja) 2006-02-24 2012-12-05 ヤマハ発動機株式会社 クラッチ異常検出装置、自動クラッチ装置および鞍乗型車両
ES2357850T3 (es) 2006-03-30 2011-05-03 Industrial Technology Research Institute Procedimiento para definir un punto de contacto de un embrague y una curva característica de par relativa al mismo.
TWI293603B (en) 2006-04-18 2008-02-21 Yamaha Motor Co Ltd Shift actuator, vehicle, and method of integrating vehicle
DE102006042357A1 (de) * 2006-09-08 2008-03-27 Zf Friedrichshafen Ag Verfahren zur Detektierung des Anlegepunktes einer Kupplung, insbesondere einer nassen Anfahrkupplung
DE102006042354A1 (de) * 2006-09-08 2008-03-27 Zf Friedrichshafen Ag Verfahren zum Schließen einer Anfahrkupplung eines automatischen Fahrzeuggetriebes
DE102006042356A1 (de) * 2006-09-08 2008-03-27 Zf Friedrichshafen Ag Verfahren zur Detektierung des Anlegepunktes einer Kupplung, insbesondere einer nassen Anfahrkupplung
DE102007002343A1 (de) * 2007-01-16 2008-07-17 Zf Friedrichshafen Ag Verfahren zur dynamischen Ermittlung eines Kupplungs-Ruhepunktes
DE102008023360A1 (de) * 2007-05-31 2008-12-04 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Verfahren zum Plausibilisieren der Stellung des Kupplungsaktors einer Kupplung, Verfahren zum Bestimmen des Tastpunktes einer Kupplung sowie Vorrichtung zum Durchführen der Verfahren
DE102007025501A1 (de) * 2007-06-01 2008-12-04 Zf Friedrichshafen Ag Verfahren und Vorrichtung zur Steuerung einer Kupplung
DE102007050987A1 (de) * 2007-10-25 2009-04-30 Robert Bosch Gmbh Triebstranganordnung eines Fahrzeugs und Verfahren zur Steuerung des Betriebes derselben
US8062174B2 (en) * 2007-10-27 2011-11-22 GM Global Technology Operations LLC Method and apparatus to control clutch stroke volume in an electro-mechanical transmission
DE102008000770A1 (de) 2008-03-19 2009-09-24 Robert Bosch Gmbh Verfahren und Vorrichtung zum Schließen einer Kupplung
JP5162767B2 (ja) * 2008-03-28 2013-03-13 本田技研工業株式会社 クラッチ制御装置
JP5374726B2 (ja) * 2008-03-31 2013-12-25 本田技研工業株式会社 クラッチ制御装置およびμ補正係数算出方法
US8738256B2 (en) * 2008-07-01 2014-05-27 Eaton Corporation Automatic calibration of the torque transfer touch point in an electrically actuated clutch in a hybrid vehicle
US8116956B2 (en) * 2008-07-01 2012-02-14 Eaton Corporation Fault tolerant clutch actuator
US8024098B2 (en) * 2008-09-10 2011-09-20 GM Global Technology Operations LLC System and method for determining the engagement point of a clutch
DE112010002949B4 (de) * 2009-07-16 2024-01-04 Schaeffler Technologies AG & Co. KG Verfahren und Vorrichtung zum Steuern eines Doppelkupplungsgetriebes
SE534245C2 (sv) * 2009-09-14 2011-06-14 Scania Cv Ab Metod och system för bestämning av kontaktpunkten för en koppling vid ett fordon
JP5501083B2 (ja) * 2010-04-28 2014-05-21 アイシン・エーアイ株式会社 車両の動力伝達制御装置
DE102010039172B4 (de) * 2010-08-11 2023-12-07 Zf Friedrichshafen Ag Verfahren zur Ermittlung eines Anlegebetätigungsdruckwertes eines reibschlüssigen Schaltelements
CN102062166B (zh) * 2011-01-13 2012-07-04 上海汽车变速器有限公司 基于湿式离合器的优化离合控制方法
SE535679C2 (sv) 2011-03-14 2012-11-06 Scania Cv Ab Förfarande och system vid bestämning av en kontaktpunkt för en koppling
DE102011089031A1 (de) * 2011-12-19 2013-06-20 Zf Friedrichshafen Ag Verfahren und Steuerungseinrichtung zur Bestimmung eines Berührpunkts einer Reibkupplung
CN104145141B (zh) * 2012-03-02 2016-02-03 丰田自动车株式会社 变速控制装置
CN104204627B (zh) * 2012-03-28 2016-05-04 加特可株式会社 自动变速器及其控制方法
KR101371461B1 (ko) * 2012-09-06 2014-03-10 기아자동차주식회사 하이브리드 차량의 엔진클러치의 토크전달 시작점 학습 제어 방법 및 시스템
KR101406422B1 (ko) * 2012-11-09 2014-06-13 기아자동차주식회사 클러치의 터치포인트 탐색 방법
DE102014211381A1 (de) 2014-06-13 2015-12-17 Schaeffler Technologies AG & Co. KG Verfahren und Vorrichtung zur Ermittlung eines Tastpunktes einer Hybridtrennkupplung eines Hybridfahrzeuges
KR101684544B1 (ko) * 2015-07-08 2016-12-20 현대자동차 주식회사 하이브리드 차량의 엔진클러치 접촉점 학습 장치 및 방법
CN106907406B (zh) 2015-11-20 2019-03-26 奥特润株式会社 离合器的触点获得方法
WO2018119245A1 (en) 2016-12-21 2018-06-28 Dana Automotive Systems Group, Llc A method for clutch kiss point characterization
EP4077976B1 (de) * 2019-12-18 2024-03-20 Volvo Truck Corporation Verfahren zum definieren einer kupplungsrutschpunktposition
CN113007239B (zh) * 2021-04-28 2022-11-15 一汽解放汽车有限公司 一种amt离合器摩擦点自学习方法、系统及车辆
CN113251086B (zh) * 2021-05-31 2022-05-27 重庆理工大学 一种基于扭矩补偿的双离合自动变速器最优起步控制方法
CN113847422B (zh) * 2021-09-18 2022-10-11 陕西法士特齿轮有限责任公司 一种amt中间轴制动器的扭矩控制方法及系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4629045A (en) * 1983-06-30 1986-12-16 Fujitsu Limited Automatic clutch control system
US4646891A (en) * 1985-01-31 1987-03-03 Eaton Corporation Automatic clutch control
JP2636283B2 (ja) * 1987-12-11 1997-07-30 いすゞ自動車株式会社 自動クラッチ制御装置
US4899858A (en) * 1989-03-02 1990-02-13 Eaton Corporation Method and control system for updating of control parameter value indicative of master clutch point of incipient engagement
JP2646133B2 (ja) * 1989-04-12 1997-08-25 株式会社ゼクセル クラッチ制御用データの補正方法
FR2645805B1 (fr) * 1989-04-17 1995-07-13 Luk Lamellen & Kupplungsbau Procede de commande d'un embrayage a friction automatise agissant entre un moteur d'entrainement et une transmission, appareillage pour la mise en oeuvre du procede, et regulation associee d'un embrayage a friction
JPH0356719A (ja) * 1989-07-24 1991-03-12 Zexel Corp クラッチ制御装置
CA2085517C (en) * 1992-01-02 1999-04-13 Chia-Hsiang Liu Touch point identification for automatic clutch controller
US5337868A (en) * 1992-01-02 1994-08-16 Eaton Corporation Touch point identification for automatic clutch controller
US5314050A (en) * 1992-12-09 1994-05-24 Eaton Corporation Clutch mode control logic
US5337874A (en) * 1993-03-19 1994-08-16 Eaton Corporation Method/system for determining clutch touch point

Also Published As

Publication number Publication date
DE69402920T2 (de) 1997-12-11
AU6758894A (en) 1995-01-27
US5393274A (en) 1995-02-28
EP0635391A3 (de) 1995-10-18
CA2128302A1 (en) 1995-01-20
KR100268403B1 (ko) 2000-10-16
BR9402285A (pt) 1995-03-14
CA2128302C (en) 2000-05-16
AU672307B2 (en) 1996-09-26
JPH07145834A (ja) 1995-06-06
ES2102778T3 (es) 1997-08-01
EP0635391A2 (de) 1995-01-25
DE69402920D1 (de) 1997-06-05
EP0635391B1 (de) 1997-05-02
KR950003061A (ko) 1995-02-16
JP3564643B2 (ja) 2004-09-15

Similar Documents

Publication Publication Date Title
ATE152403T1 (de) Berührungspunkt-erkennungsalgorithmus für automatisches kupplungssteuergerät
ATE149648T1 (de) Berührpunkt-erkennung für steuerungsgerät für automatische kupplung
ATE160974T1 (de) Berührpunkt-erkennungsverfahren einer kupplung
GB2324584A (en) Clutch control system
KR850000321A (ko) 차량의 전자 제어방법
KR970021856A (ko) 무단 변속기의 제어 장치
DE69712419D1 (de) Getriebesteuerung
GB2301639B (en) Control system for automatic transmission
WO1998046908A3 (en) Method and apparatus for operating a clutch in an automated mechanical transmission
KR890010447A (ko) 차량용 총합 엔진/클러치 제어 시스템
US7212904B2 (en) Constant speed control method for vehicle on inclined road
AU556357B2 (en) Automatic electromagnetic clutch
SE9304362L (sv) Förfarande och anordning för selektiv användning av avgasbroms i samband med uppväxling
KR960000585A (ko) 전자제어식 클러치 장착차량의 클러치 제어방법
JPS6412938A (en) Engine control device for vehicle with automatic transmission
JPH01229143A (ja) 自動変速機の変速制御装置
KR940013964A (ko) 자동 변속동작 제어장치 및 그 방법
KR950011214A (ko) 자동변속기 차량의 엔진 브레이크 작동시 브레이크등 점등 장치 및 그 방법
KR970046673A (ko) 솔레노이드 밸브의 소착(stick) 판정방법
KR19980060026A (ko) 코스트 다운 모드 수행 여부 판정 장치 및 그 방법
KR960031197A (ko) 자동변속기의 변속제어방법

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee