DE112013001042A5 - Verfahren zur Ermittlung einer Kupplungsmomentenanforderung - Google Patents

Verfahren zur Ermittlung einer Kupplungsmomentenanforderung Download PDF

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Publication number
DE112013001042A5
DE112013001042A5 DE112013001042.9T DE112013001042T DE112013001042A5 DE 112013001042 A5 DE112013001042 A5 DE 112013001042A5 DE 112013001042 T DE112013001042 T DE 112013001042T DE 112013001042 A5 DE112013001042 A5 DE 112013001042A5
Authority
DE
Germany
Prior art keywords
determining
torque request
clutch torque
clutch
request
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.)
Granted
Application number
DE112013001042.9T
Other languages
English (en)
Other versions
DE112013001042B4 (de
Inventor
Erhard Hodrus
Ekkehard Reibold
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 DE112013001042A5 publication Critical patent/DE112013001042A5/de
Application granted granted Critical
Publication of DE112013001042B4 publication Critical patent/DE112013001042B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16D2500/10—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
    • F16D2500/30—Signal inputs
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/3041—Signal inputs from the clutch from the input shaft
    • F16D2500/30415—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
    • F16D2500/30—Signal inputs
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/3041—Signal inputs from the clutch from the input shaft
    • F16D2500/30415—Speed of the input shaft
    • F16D2500/30417—Speed change rate 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
    • F16D2500/30—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
    • F16D2500/50—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
    • F16D2500/50266—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
    • F16D2500/70408—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
    • F16D2500/70422—Clutch parameters
    • F16D2500/70438—From the output shaft
    • F16D2500/7044—Output shaft torque
DE112013001042.9T 2012-02-20 2013-01-28 Verfahren zur Ermittlung eines Tastpunkts Active DE112013001042B4 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102012202556 2012-02-20
DE102012202556.1 2012-02-20
DE102012212449 2012-07-17
DE102012212449.7 2012-07-17
PCT/EP2013/051578 WO2013124122A1 (de) 2012-02-20 2013-01-28 Verfahren zur ermittlung einer kupplungsmomentenanforderung

Publications (2)

Publication Number Publication Date
DE112013001042A5 true DE112013001042A5 (de) 2014-12-11
DE112013001042B4 DE112013001042B4 (de) 2022-04-21

Family

ID=47666115

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102013201317A Withdrawn DE102013201317A1 (de) 2012-02-20 2013-01-28 Verfahren zur Ermittlung einer Kupplungsmomentenanforderung
DE112013001042.9T Active DE112013001042B4 (de) 2012-02-20 2013-01-28 Verfahren zur Ermittlung eines Tastpunkts

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102013201317A Withdrawn DE102013201317A1 (de) 2012-02-20 2013-01-28 Verfahren zur Ermittlung einer Kupplungsmomentenanforderung

Country Status (4)

Country Link
JP (1) JP6203201B2 (de)
CN (1) CN104053923B (de)
DE (2) DE102013201317A1 (de)
WO (1) WO2013124122A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013226115A1 (de) * 2013-12-16 2015-07-02 Robert Bosch Gmbh Verfahren zur Adaption einer Reibungskupplung
KR101519262B1 (ko) * 2013-12-18 2015-05-11 현대자동차주식회사 Dct의 터치포인트 보정방법
KR101704289B1 (ko) 2015-11-18 2017-02-08 현대자동차주식회사 Ｄｃｔ차량용 클러치 터치포인트 학습방법
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
KR101795282B1 (ko) * 2016-06-28 2017-11-08 현대자동차주식회사 차량용 클러치 제어방법
WO2018188754A1 (de) * 2017-04-13 2018-10-18 Gkn Automotive Ltd. Verfahren und vorrichtung zum betrieb eines antriebsstranges
DE102017207383B4 (de) * 2017-05-03 2021-04-22 Robert Bosch Gmbh Verfahren zum Ermitteln eines Zustands einer Kupplung
JP6968206B2 (ja) * 2017-06-01 2021-11-17 シェフラー テクノロジーズ アー・ゲー ウント コー. カー・ゲーSchaeffler Technologies AG & Co. KG 車両の自動化されて未操作で閉じられるクラッチ、好適にはハイブリッド車両のハイブリッドリリースクラッチで実施された自己調整を識別する方法
CN108980335B (zh) * 2017-06-02 2020-06-26 上海汽车集团股份有限公司 离合器半结合点自学习的触发方法及装置、双离合式自动变速器
DE102017118892A1 (de) * 2017-08-18 2019-02-21 Schaeffler Technologies AG & Co. KG Verfahren zur Ermittlung und Adaption von Kennwerten einer Reibungskupplung in einem hybridischen Antriebsstrang
DE102018221532A1 (de) * 2018-12-12 2020-06-18 Zf Friedrichshafen Ag Ermittlung eines Anlegepunktes einer Kupplung
KR20200126506A (ko) 2019-04-30 2020-11-09 현대자동차주식회사 듀얼 클러치 변속기의 제어 방법 및 그 시스템
DE102019111138B4 (de) * 2019-04-30 2022-08-11 Schaeffler Technologies AG & Co. KG Verfahren zur Ermittlung einer Drehmomentübertragungseigenschaft einer Kupplung

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19630014C2 (de) * 1996-07-25 1998-05-20 Daimler Benz Ag Automatisch gesteuerte Kupplung
DE19939818C1 (de) * 1999-08-21 2001-01-25 Daimler Chrysler Ag Verfahren zum Steuern eines Antriebstranges eines Fahrzeuges mit zwei Lastschaltkupplungen
DE10316454B4 (de) * 2002-04-10 2021-05-20 Schaeffler Technologies AG & Co. KG Vorrichtung und Verfahren zum Überwachen einer Kupplung
JP3952977B2 (ja) * 2003-03-19 2007-08-01 日産自動車株式会社 多段式自動変速機の変速制御装置
JP2006234164A (ja) * 2005-01-31 2006-09-07 Hitachi Ltd 歯車式変速機の制御装置および制御方法
EP1767803B1 (de) * 2005-09-23 2012-10-10 Schaeffler Technologies AG & Co. KG Verfahren zur Kupplungssteuerung
DE102007013495A1 (de) 2007-03-21 2008-09-25 Zf Friedrichshafen Ag Verfahren zur Steuerung einer automatisierten Reibungskupplung eines Doppelkupplungsgetriebes
DE102007025253A1 (de) 2007-05-30 2008-12-04 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Ermittlung des Eingriffspunktes einer Kupplung eines automatisierten Doppelkupplungsgetriebes
DE102007057081B4 (de) * 2007-11-21 2009-12-24 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Einstellen eines Einrückpunktes einer Reibkupplung
US8147375B2 (en) * 2009-05-19 2012-04-03 GM Global Technology Operations LLC Method of clutch control to start an engine with a hybrid transmission
WO2011006466A1 (de) 2009-07-16 2011-01-20 Schaeffler Technologies Gmbh & Co. Kg Kupplungstastpunkte
JP5424953B2 (ja) * 2010-03-26 2014-02-26 アイシン・エーアイ株式会社 車両の動力伝達制御装置
DE102012209869A1 (de) 2011-07-05 2013-01-10 Schaeffler Technologies AG & Co. KG Verfahren zum Überwachen einer Kupplung
DE102012220758B4 (de) 2011-12-07 2022-02-03 Schaeffler Technologies AG & Co. KG Verfahren zur Ermittlung eines Kupplungstastpunkts

Also Published As

Publication number Publication date
DE112013001042B4 (de) 2022-04-21
JP6203201B2 (ja) 2017-09-27
CN104053923A (zh) 2014-09-17
DE102013201317A1 (de) 2013-08-22
WO2013124122A1 (de) 2013-08-29
JP2015513052A (ja) 2015-04-30
CN104053923B (zh) 2016-08-24

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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
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final