WO2012065587A8 - Détermination du comportement en interférence d'un système d'embrayage double - Google Patents

Détermination du comportement en interférence d'un système d'embrayage double Download PDF

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Publication number
WO2012065587A8
WO2012065587A8 PCT/DE2011/001871 DE2011001871W WO2012065587A8 WO 2012065587 A8 WO2012065587 A8 WO 2012065587A8 DE 2011001871 W DE2011001871 W DE 2011001871W WO 2012065587 A8 WO2012065587 A8 WO 2012065587A8
Authority
WO
WIPO (PCT)
Prior art keywords
dual clutch
detecting
clutch system
interference behavior
behavior
Prior art date
Application number
PCT/DE2011/001871
Other languages
German (de)
English (en)
Other versions
WO2012065587A2 (fr
WO2012065587A3 (fr
Inventor
Erhard Hodrus
Original Assignee
Schaeffler Technologies AG & Co. KG
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 Schaeffler Technologies AG & Co. KG filed Critical Schaeffler Technologies AG & Co. KG
Priority to CN201180055554.6A priority Critical patent/CN103210230B/zh
Priority to DE112011103807.0T priority patent/DE112011103807B4/de
Publication of WO2012065587A2 publication Critical patent/WO2012065587A2/fr
Publication of WO2012065587A8 publication Critical patent/WO2012065587A8/fr
Publication of WO2012065587A3 publication Critical patent/WO2012065587A3/fr

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
    • 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
    • F16H61/68—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 specially adapted for stepped gearings
    • F16H61/684—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 specially adapted for stepped gearings without interruption of drive
    • F16H61/688—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 specially adapted for stepped gearings without interruption of drive with two inputs, e.g. selection of one of two torque-flow paths by 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/104—Clutch
    • F16D2500/10406—Clutch position
    • F16D2500/10412—Transmission line of a vehicle
    • 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
    • F16D2500/104—Clutch
    • F16D2500/10443—Clutch type
    • F16D2500/1045—Friction clutch
    • 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
    • F16D2500/108—Gear
    • F16D2500/1086—Concentric shafts
    • 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
    • F16D2500/11—Application
    • F16D2500/1107—Vehicles
    • 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
    • F16D2500/3026—Stroke
    • 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
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/3042—Signal inputs from the clutch from the output shaft
    • F16D2500/30421—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
    • F16D2500/30—Signal inputs
    • F16D2500/308—Signal inputs from the transmission
    • F16D2500/30806—Engaged transmission ratio
    • F16D2500/30808—Detection of transmission in neutral
    • 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
    • F16D2500/30814—Torque 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
    • F16D2500/50251—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
    • F16D2500/70—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
    • F16D2500/70414—Quick displacement to 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
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H2061/283—Adjustment or calibration of actuator positions, e.g. neutral 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
    • F16H—GEARING
    • F16H2342/00—Calibrating
    • F16H2342/04—Calibrating engagement of friction elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Transmission Device (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

L'invention concerne un procédé pour déterminer le comportement en interférence d'un système d'embrayage double dans une boîte de vitesses à double embrayage dans la chaîne cinématique d'un véhicule automobile doté d'un mécanisme d'entraînement.
PCT/DE2011/001871 2010-11-18 2011-10-20 Détermination du comportement en interférence d'un système d'embrayage double WO2012065587A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201180055554.6A CN103210230B (zh) 2010-11-18 2011-10-20 双离合器系统的串扰行为的得出
DE112011103807.0T DE112011103807B4 (de) 2010-11-18 2011-10-20 Verfahren zur Ermittlung des Übersprechverhaltens eines Doppelkupplungssystems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010051903 2010-11-18
DE102010051903.0 2010-11-18

Publications (3)

Publication Number Publication Date
WO2012065587A2 WO2012065587A2 (fr) 2012-05-24
WO2012065587A8 true WO2012065587A8 (fr) 2012-07-12
WO2012065587A3 WO2012065587A3 (fr) 2012-08-30

Family

ID=45463127

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2011/001871 WO2012065587A2 (fr) 2010-11-18 2011-10-20 Détermination du comportement en interférence d'un système d'embrayage double

Country Status (3)

Country Link
CN (1) CN103210230B (fr)
DE (2) DE112011103807B4 (fr)
WO (1) WO2012065587A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011081193B4 (de) 2011-08-18 2023-03-30 Schaeffler Technologies AG & Co. KG Verfahren zur Ermittlung des Übersprechverhaltens eines Doppelkupplungssystems
DE102012224215A1 (de) 2012-12-21 2014-06-26 Schaeffler Technologies Gmbh & Co. Kg Verfahren zur automatisierten Erstinbetriebnahme eines Getriebes in einem Kraftfahrzeug
BR112016007930B1 (pt) 2013-10-11 2021-02-17 Volvo Truck Corporation método para pré-seleção de uma engrenagem em uma transmissão de multi embreagem de um veículo sobre saída de estado de roda livre, e unidade de controle para controle de uma transmissão de multi embreagem de um veículo sobre saída de estado de roda livre
DE102014208781A1 (de) * 2014-05-09 2015-11-12 Zf Friedrichshafen Ag Verfahren und Steuerungseinrichtung zur Bestimmung eines Referenzpunkts für einen Anlegepunkt einer Kupplung
DE102018111412A1 (de) * 2018-05-14 2019-11-14 Schaeffler Technologies AG & Co. KG Verfahren zur Überwachung einer Qualität eines von einer Kupplung übertragenen Motormomentes eines Verbrennungsmotors bei einer Tastpunktermittlung
CN114992258B (zh) * 2022-05-31 2024-03-26 中国第一汽车股份有限公司 离合器半结合点位置标定方法、装置、设备及存储介质

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO314174B1 (no) * 1995-12-18 2003-02-10 Luk Getriebe Systeme Gmbh Motorkjöretöy
DE19630014C2 (de) * 1996-07-25 1998-05-20 Daimler Benz Ag Automatisch gesteuerte Kupplung
DE10390837D2 (de) * 2002-03-07 2005-06-02 Luk Lamellen & Kupplungsbau Doppelkupplungsgetriebe und ein Verfahren zum Durchführen einer Hochschaltung von einem Anfangsgang in einen Zielgang bei dem Doppelkupplungsgetriebe eines Fahrzeuges
WO2004036077A1 (fr) * 2002-10-16 2004-04-29 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Procede de detection de l'usure et/ou de reglage d'un embrayage double
DE102006019824A1 (de) * 2006-04-28 2007-10-31 Zf Friedrichshafen Ag Verfahren zur Ermittlung einer Drehmomentkennlinie einer automatisierten Reibungskupplung
DE102007032946A1 (de) * 2007-07-14 2009-01-15 Zf Friedrichshafen Ag Verfahren zur Steuerung einer automatisierten Trennkupplung
DE102007050987A1 (de) * 2007-10-25 2009-04-30 Robert Bosch Gmbh Triebstranganordnung eines Fahrzeugs und Verfahren zur Steuerung des Betriebes derselben
DE102008000341A1 (de) * 2008-02-19 2009-08-20 Zf Friedrichshafen Ag Verfahren zur Steuerung eines Planeten-Automatgetriebes
WO2011006466A1 (fr) * 2009-07-16 2011-01-20 Schaeffler Technologies Gmbh & Co. Kg Points de contact d'embrayage

Also Published As

Publication number Publication date
DE112011103807A5 (de) 2013-08-08
DE112011103807B4 (de) 2021-02-25
CN103210230B (zh) 2016-01-27
DE102011084833A1 (de) 2012-05-24
CN103210230A (zh) 2013-07-17
WO2012065587A2 (fr) 2012-05-24
WO2012065587A3 (fr) 2012-08-30

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