WO2002097290A3 - Verfahren zum einstellen des greifpunktes einer von einem kupplungsaktor betätigten kupplung sowie steuersystem - Google Patents

Verfahren zum einstellen des greifpunktes einer von einem kupplungsaktor betätigten kupplung sowie steuersystem Download PDF

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Publication number
WO2002097290A3
WO2002097290A3 PCT/DE2002/001942 DE0201942W WO02097290A3 WO 2002097290 A3 WO2002097290 A3 WO 2002097290A3 DE 0201942 W DE0201942 W DE 0201942W WO 02097290 A3 WO02097290 A3 WO 02097290A3
Authority
WO
WIPO (PCT)
Prior art keywords
clutch
torque
engine
contact point
clutch actuator
Prior art date
Application number
PCT/DE2002/001942
Other languages
English (en)
French (fr)
Other versions
WO2002097290A2 (de
Inventor
Reinhard Berger
Martin Zimmermann
Thomas Jaeger
Bernhard Boll
Mario Jung
Juergen Gerhart
Guilliano Pereira
Original Assignee
Luk Lamellen & Kupplungsbau
Reinhard Berger
Martin Zimmermann
Thomas Jaeger
Bernhard Boll
Mario Jung
Juergen Gerhart
Guilliano Pereira
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 & Kupplungsbau, Reinhard Berger, Martin Zimmermann, Thomas Jaeger, Bernhard Boll, Mario Jung, Juergen Gerhart, Guilliano Pereira filed Critical Luk Lamellen & Kupplungsbau
Priority to BR0205440-0A priority Critical patent/BR0205440A/pt
Priority to DE10292346T priority patent/DE10292346D2/de
Publication of WO2002097290A2 publication Critical patent/WO2002097290A2/de
Publication of WO2002097290A3 publication Critical patent/WO2002097290A3/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
    • 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
    • F16D48/066—Control of fluid pressure, e.g. using an accumulator
    • 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
    • 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
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/02—Clutches
    • B60W2510/0275—Clutch torque
    • 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
    • F16D2500/302—Signal inputs from the actuator
    • F16D2500/3023—Force
    • 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
    • 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
    • F16D2500/308—Signal inputs from the transmission
    • F16D2500/3082—Signal inputs from the transmission from the output shaft
    • F16D2500/30822—Torque of the output 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
    • 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
    • F16D2500/50251—During operation
    • F16D2500/5026—Gear engaged
    • 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
    • F16D2500/50263—During standing still
    • 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
    • F16D2500/50281—Transmitted 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
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70402—Actuator parameters
    • F16D2500/7041—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
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/706—Strategy of control
    • F16D2500/70605—Adaptive correction; Modifying control system parameters, e.g. gains, constants, look-up tables
    • 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
    • F16H59/50—Inputs being a function of the status of the machine, e.g. position of doors or safety belts
    • F16H59/54—Inputs being a function of the status of the machine, e.g. position of doors or safety belts dependent on signals from the brakes, e.g. parking brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)

Abstract

Bei einem Verfahren zum Einstellen des Greifpunktes einer von einem Kupplungsaktor (16) betätigten Kupplung (4) wird der Kupplungsaktor von einer elektronischen Steuereinrichtung (14) derart gesteuert, dass ein von einem Motor (2) über die Kupplung in einen Antriebsstrang übertragenes Moment einem vorbestimmten Greifmoment entspricht. Es werden Betriebsparameter des Motors erfasst, aus denen das gesamte Motormoment bestimmt wird. Der Betrieb von vom Motor angetriebenen Nebenaggregaten wird zur Ermittlung eines Nebenaggregateantriebsmoments erfasst. Das von der Kupplung übertragene Kupplungsmoment wird gebildet, indem das Nebenaggregatemoment von dem Motormoment subtrahiert wird. Der Kupplungsaktor wird derart gesteuert, dass eine Abweichung zwischen dem Kupplungsmoment und dem Greifmoment abnimmt. Abgeänderte Verfahren ermöglichen eine Greifpunkteinstellung ohne Bestimmung des Nebenaggregatemoments.
PCT/DE2002/001942 2001-05-29 2002-05-27 Verfahren zum einstellen des greifpunktes einer von einem kupplungsaktor betätigten kupplung sowie steuersystem WO2002097290A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BR0205440-0A BR0205440A (pt) 2001-05-29 2002-05-27 Processo para o ajuste do ponto de preensão de uma embreagem acionada por um atuador de embreagem assim como sistema de comando
DE10292346T DE10292346D2 (de) 2001-05-29 2002-05-27 Verfahren zum Einstellen des Greifpunktes einer von einem Kupplungsaktor betätigten Kupplung sowie Steuersystem

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10125965 2001-05-29
DE10125965.4 2001-05-29

Publications (2)

Publication Number Publication Date
WO2002097290A2 WO2002097290A2 (de) 2002-12-05
WO2002097290A3 true WO2002097290A3 (de) 2003-03-20

Family

ID=7686406

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2002/001942 WO2002097290A2 (de) 2001-05-29 2002-05-27 Verfahren zum einstellen des greifpunktes einer von einem kupplungsaktor betätigten kupplung sowie steuersystem

Country Status (5)

Country Link
BR (1) BR0205440A (de)
DE (2) DE10292346D2 (de)
FR (1) FR2825434B1 (de)
IT (1) ITMI20021154A1 (de)
WO (1) WO2002097290A2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE376631T1 (de) * 2004-02-18 2007-11-15 Luk Lamellen & Kupplungsbau Verfahren zum durchführen einer tastpunktadaption an zumindest einer kupplung eines automatisierten getriebes und einrichtung, insbesondere zum durchführen des verfahrens
DE102006042357A1 (de) * 2006-09-08 2008-03-27 Zf Friedrichshafen Ag Verfahren zur Detektierung des Anlegepunktes einer Kupplung, insbesondere einer nassen Anfahrkupplung
CA2680889A1 (en) 2007-03-20 2008-09-25 Litens Automotive Partnership Starter and accessory drive system and method for hybrid drive vehicles
DE102007013495A1 (de) 2007-03-21 2008-09-25 Zf Friedrichshafen Ag Verfahren zur Steuerung einer automatisierten Reibungskupplung eines Doppelkupplungsgetriebes
DE102007015679A1 (de) 2007-03-31 2008-10-02 Zf Friedrichshafen Ag Verfahren zur Steuerung einer automatisierten Reibungskupplung
FR2921453B1 (fr) * 2007-09-25 2010-02-26 Renault Sas Procede d'assistance au demarrage en cote d'un vehicule motorise.
DE102008000341A1 (de) 2008-02-19 2009-08-20 Zf Friedrichshafen Ag Verfahren zur Steuerung eines Planeten-Automatgetriebes
DE102011106001A1 (de) 2010-07-08 2012-01-12 Schaeffler Technologies Gmbh & Co. Kg Verfahren zur Verschleißnachstellung einer Kupplungsanordnung
DE102011080716B4 (de) * 2010-08-30 2021-02-25 Schaeffler Technologies AG & Co. KG Verfahren zur Steuerung einer Reibungskupplung
DE102013220399A1 (de) * 2012-11-08 2014-05-08 Schaeffler Technologies Gmbh & Co. Kg Verfahren zur Steuerung eines hybridischen Antriebsstrangs
CN105283404B (zh) 2013-06-13 2017-09-29 因温特奥股份公司 用于人员运送设备的制动方法、用于执行制动方法的制动控制装置以及具有制动控制装置的人员运送设备
DE102015222007B4 (de) 2015-11-09 2020-07-09 Audi Ag Verfahren zum Betreiben einer elektrohydraulischen Getriebekupplung eines Kraftfahrzeugs, Steuervorrichtung für eine elektrohydraulische Getriebekupplung eines Kraftfahrzeugs sowie Kraftfahrzeug mit einer elektrohydraulischen Getriebekupplung
CN114151469B (zh) * 2021-12-01 2023-09-26 中国第一汽车股份有限公司 离合器半结合点位置自学习控制方法、装置、设备及介质

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0375162A2 (de) * 1988-12-20 1990-06-27 Isuzu Motors Limited Fahrzeugkupplungs-Steuerungssystem
US5737979A (en) * 1996-09-09 1998-04-14 Caterpillar Inc. Method of calibrating clutches in a transmission
DE19712871A1 (de) * 1997-03-27 1998-10-01 Bosch Gmbh Robert Kupplungssystem
US5871419A (en) * 1995-12-18 1999-02-16 Luk Getriebe-Systeme Gmbh Motor vehicle
DE19855581A1 (de) * 1997-12-10 1999-06-17 Luk Getriebe Systeme Gmbh Kraftfahrzeug
US6022295A (en) * 1998-11-12 2000-02-08 Eaton Corporation Touch point identification for vehicle master clutch
DE19915207A1 (de) * 1999-04-03 2000-10-05 Bosch Gmbh Robert Verfahren und Vorrichtung zur Ermittlung des Greifpunktes bei einer Servokupplung

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0375162A2 (de) * 1988-12-20 1990-06-27 Isuzu Motors Limited Fahrzeugkupplungs-Steuerungssystem
US5871419A (en) * 1995-12-18 1999-02-16 Luk Getriebe-Systeme Gmbh Motor vehicle
US5737979A (en) * 1996-09-09 1998-04-14 Caterpillar Inc. Method of calibrating clutches in a transmission
DE19712871A1 (de) * 1997-03-27 1998-10-01 Bosch Gmbh Robert Kupplungssystem
DE19855581A1 (de) * 1997-12-10 1999-06-17 Luk Getriebe Systeme Gmbh Kraftfahrzeug
US6022295A (en) * 1998-11-12 2000-02-08 Eaton Corporation Touch point identification for vehicle master clutch
DE19915207A1 (de) * 1999-04-03 2000-10-05 Bosch Gmbh Robert Verfahren und Vorrichtung zur Ermittlung des Greifpunktes bei einer Servokupplung

Also Published As

Publication number Publication date
ITMI20021154A0 (it) 2002-05-28
WO2002097290A2 (de) 2002-12-05
FR2825434A1 (fr) 2002-12-06
DE10292346D2 (de) 2004-04-15
BR0205440A (pt) 2003-07-08
FR2825434B1 (fr) 2008-07-04
ITMI20021154A1 (it) 2003-11-28
DE10223465A1 (de) 2002-12-05

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