DE112013001093A5 - METHOD FOR DETERMINING AND / OR COMPENSATING A TRANSMISSION BEHAVIOR OF A DOUBLE CLUTCH GEARBOX - Google Patents

METHOD FOR DETERMINING AND / OR COMPENSATING A TRANSMISSION BEHAVIOR OF A DOUBLE CLUTCH GEARBOX Download PDF

Info

Publication number
DE112013001093A5
DE112013001093A5 DE112013001093.3T DE112013001093T DE112013001093A5 DE 112013001093 A5 DE112013001093 A5 DE 112013001093A5 DE 112013001093 T DE112013001093 T DE 112013001093T DE 112013001093 A5 DE112013001093 A5 DE 112013001093A5
Authority
DE
Germany
Prior art keywords
compensating
determining
double clutch
transmission behavior
clutch gearbox
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.)
Pending
Application number
DE112013001093.3T
Other languages
German (de)
Inventor
Ekkehard Reibold
Erhard Hodrus
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and 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 and Co KG filed Critical Schaeffler Technologies AG and Co KG
Publication of DE112013001093A5 publication Critical patent/DE112013001093A5/en
Pending 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
    • F16D48/066—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
    • 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
    • F16D2500/108—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
    • F16D2500/30—Signal inputs
    • F16D2500/302—Signal inputs from the actuator
    • F16D2500/3024—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
    • 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
    • F16D2500/308—Signal inputs from the transmission
    • F16D2500/30806—Engaged transmission ratio
    • 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
    • F16D2500/50236—Adaptations of the clutch characteristics, e.g. curve clutch capacity torque - clutch actuator displacement
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
DE112013001093.3T 2012-02-22 2013-01-31 METHOD FOR DETERMINING AND / OR COMPENSATING A TRANSMISSION BEHAVIOR OF A DOUBLE CLUTCH GEARBOX Pending DE112013001093A5 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102012202682.7 2012-02-22
DE102012202682 2012-02-22
DE102012205624 2012-04-05
DE102012205624.6 2012-04-05
PCT/EP2013/051835 WO2013124129A1 (en) 2012-02-22 2013-01-31 Method for determining and/or offsetting crosstalk behaviour of a dual clutch transmission

Publications (1)

Publication Number Publication Date
DE112013001093A5 true DE112013001093A5 (en) 2014-11-06

Family

ID=47714033

Family Applications (2)

Application Number Title Priority Date Filing Date
DE201310201566 Withdrawn DE102013201566A1 (en) 2012-02-22 2013-01-31 Method for determining and / or compensating a crosstalk behavior of a dual-clutch transmission
DE112013001093.3T Pending DE112013001093A5 (en) 2012-02-22 2013-01-31 METHOD FOR DETERMINING AND / OR COMPENSATING A TRANSMISSION BEHAVIOR OF A DOUBLE CLUTCH GEARBOX

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE201310201566 Withdrawn DE102013201566A1 (en) 2012-02-22 2013-01-31 Method for determining and / or compensating a crosstalk behavior of a dual-clutch transmission

Country Status (3)

Country Link
CN (1) CN104067017B (en)
DE (2) DE102013201566A1 (en)
WO (1) WO2013124129A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016218428A1 (en) * 2015-10-08 2017-04-13 Schaeffler Technologies AG & Co. KG Method for controlling a friction clutch
DE102016208129A1 (en) * 2016-05-11 2017-11-16 Schaeffler Technologies AG & Co. KG Method for controlling an automated double clutch of a hydraulic clutch actuation system
DE102017114343A1 (en) * 2017-06-28 2019-01-03 Schaeffler Technologies AG & Co. KG Method for securing correction parameters of an actuator unit, preferably for a clutch actuation system of a vehicle

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003281935A1 (en) * 2002-10-16 2004-05-04 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Gearbox and method for controlling a clutch, especially a double clutch
DE102005023538A1 (en) * 2004-06-18 2006-01-19 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Method for controlling torque transfer in double clutch transmission especially with parallel clutches has a fine torque adjustment via the inactive train and a coarse torque adjustment via the active train
DE102006042354A1 (en) * 2006-09-08 2008-03-27 Zf Friedrichshafen Ag Automatic transmission`s i.e. double clutch transmission or continuously variable transmission, drive-away clutch locking method, involves controlling engine torque by transmission-lateral set point
DE102008023360A1 (en) 2007-05-31 2008-12-04 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Method for plausibility checking of the position of the clutch actuator of a clutch, method for determining the touch point of a clutch and device for carrying out the method
DE102008006165A1 (en) * 2008-01-26 2009-07-30 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Hydraulic system of a clutch of a motor vehicle transmission
KR101798250B1 (en) 2009-10-29 2017-11-15 섀플러 테크놀로지스 아게 운트 코. 카게 Hydrostatic actuator
KR101764938B1 (en) 2009-10-29 2017-08-03 섀플러 테크놀로지스 아게 운트 코. 카게 Hydrostatic actuator
DE102010014198A1 (en) 2010-04-08 2011-10-13 Schaeffler Technologies Gmbh & Co. Kg Method for controlling a double clutch
CN101943228B (en) * 2010-09-29 2013-03-20 上海汽车变速器有限公司 Clutch closed-loop control system of double clutch gearbox and control method thereof

Also Published As

Publication number Publication date
DE102013201566A1 (en) 2013-08-22
CN104067017B (en) 2016-08-24
CN104067017A (en) 2014-09-24
WO2013124129A1 (en) 2013-08-29

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Legal Events

Date Code Title Description
R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20150126

R012 Request for examination validly filed
R016 Response to examination communication