DE112013001395A5 - Method for starting up a friction clutch - Google Patents

Method for starting up a friction clutch Download PDF

Info

Publication number
DE112013001395A5
DE112013001395A5 DE112013001395.9T DE112013001395T DE112013001395A5 DE 112013001395 A5 DE112013001395 A5 DE 112013001395A5 DE 112013001395 T DE112013001395 T DE 112013001395T DE 112013001395 A5 DE112013001395 A5 DE 112013001395A5
Authority
DE
Germany
Prior art keywords
starting
friction clutch
clutch
friction
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.)
Ceased
Application number
DE112013001395.9T
Other languages
German (de)
Inventor
Bachar Ibrahim
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 DE112013001395A5 publication Critical patent/DE112013001395A5/en
Ceased 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
    • 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
    • F16D2500/50—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
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/502—Relating the clutch
    • F16D2500/50245—Calibration or recalibration of the clutch touch-point
    • F16D2500/50248—During assembly
    • 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
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/51—Relating safety
    • F16D2500/5116—Manufacture, testing, calibrating, i.e. test or calibration of components during or soon after assembly, e.g. at the end of the production line
    • 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
    • F16D2500/702—Look-up tables
    • F16D2500/70252—Clutch torque
    • F16D2500/70264—Stroke
DE112013001395.9T 2012-03-12 2013-02-13 Method for starting up a friction clutch Ceased DE112013001395A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102012203811.6 2012-03-12
DE102012203811 2012-03-12
PCT/EP2013/052856 WO2013135449A1 (en) 2012-03-12 2013-02-13 Method for putting a friction clutch into service

Publications (1)

Publication Number Publication Date
DE112013001395A5 true DE112013001395A5 (en) 2014-11-27

Family

ID=47749792

Family Applications (2)

Application Number Title Priority Date Filing Date
DE112013001395.9T Ceased DE112013001395A5 (en) 2012-03-12 2013-02-13 Method for starting up a friction clutch
DE201310202318 Ceased DE102013202318A1 (en) 2012-03-12 2013-02-13 Method for starting up a friction clutch

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE201310202318 Ceased DE102013202318A1 (en) 2012-03-12 2013-02-13 Method for starting up a friction clutch

Country Status (3)

Country Link
CN (1) CN104160170B (en)
DE (2) DE112013001395A5 (en)
WO (1) WO2013135449A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015106751A2 (en) * 2014-01-20 2015-07-23 Schaeffler Technologies AG & Co. KG Method for controlling a friction clutch
DE102017111966A1 (en) * 2017-05-31 2018-12-06 Schaeffler Technologies AG & Co. KG Method for calculating a desired position of a clutch actuator in a clutch control
CN114151468B (en) * 2021-12-01 2024-03-26 中国第一汽车股份有限公司 Clutch hysteresis model construction method, control method, device, equipment and medium
US11898527B2 (en) * 2022-04-13 2024-02-13 Ford Global Technologies, Llc System and method for controlling engine starting

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT5722U1 (en) * 2001-09-18 2002-10-25 Steyr Powertrain Ag & Co Kg DEVICE AND METHOD FOR ADJUSTING THE TORQUE TRANSMITTED BY A FRICTION CLUTCH
DE102006056630B4 (en) 2006-11-30 2011-03-03 Bayerische Motoren Werke Aktiengesellschaft Method for adaptively determining a clutch torque of a motor vehicle
EP2009313B1 (en) * 2007-06-25 2012-10-31 Schaeffler Technologies AG & Co. KG Method for adapting a coupling characteristic with coupling hysteresis present
DE112010001657B4 (en) * 2009-04-17 2019-12-19 Schaeffler Technologies AG & Co. KG Method and device for determining clutch parameters
DE102011011152A1 (en) 2010-03-04 2011-09-08 Schaeffler Technologies Gmbh & Co. Kg Method for controlling a friction clutch and device for this purpose
DE102011103474B4 (en) * 2010-06-24 2023-04-20 Schaeffler Technologies AG & Co. KG Method for determining clutch parameters, in particular clutch hysteresis parameters, when putting a clutch into operation for the first time on a transmission test bench

Also Published As

Publication number Publication date
CN104160170A (en) 2014-11-19
DE102013202318A1 (en) 2013-09-12
WO2013135449A1 (en) 2013-09-19
CN104160170B (en) 2017-06-20

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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: 20150429

R012 Request for examination validly filed
R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final