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DE112011104524A5 - Hydraulisches Kupplungssystem - Google Patents

Hydraulisches Kupplungssystem Download PDF

Info

Publication number
DE112011104524A5
DE112011104524A5 DE112011104524T DE112011104524T DE112011104524A5 DE 112011104524 A5 DE112011104524 A5 DE 112011104524A5 DE 112011104524 T DE112011104524 T DE 112011104524T DE 112011104524 T DE112011104524 T DE 112011104524T DE 112011104524 A5 DE112011104524 A5 DE 112011104524A5
Authority
DE
Germany
Prior art keywords
coupling system
hydraulic coupling
hydraulic
coupling
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
DE112011104524T
Other languages
English (en)
Inventor
Werner Schmitt
Dr. Moosheimer Johannes
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 DE112011104524A5 publication Critical patent/DE112011104524A5/de
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
    • 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
    • F16D2500/30—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
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/501—Relating the actuator
    • F16D2500/5014—Filling the actuator cylinder with fluid
    • 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
    • F16D2500/5108—Failure diagnosis
    • F16D2500/511—Leak detection
    • 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
    • F16D2500/706—Strategy of control
    • F16D2500/70673—Statistical calculations
    • F16D2500/70694—Statistical calculations with plausibility checks

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
DE112011104524T 2010-12-23 2011-12-05 Hydraulisches Kupplungssystem Ceased DE112011104524A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010055906 2010-12-23
DE102010055906.7 2010-12-23
PCT/DE2011/002075 WO2012083918A1 (de) 2010-12-23 2011-12-05 Hydraulisches kupplungssystem

Publications (1)

Publication Number Publication Date
DE112011104524A5 true DE112011104524A5 (de) 2013-10-24

Family

ID=45562044

Family Applications (2)

Application Number Title Priority Date Filing Date
DE201110087684 Withdrawn DE102011087684A1 (de) 2010-12-23 2011-12-05 Hydraulisches Kupplungssystem
DE112011104524T Ceased DE112011104524A5 (de) 2010-12-23 2011-12-05 Hydraulisches Kupplungssystem

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE201110087684 Withdrawn DE102011087684A1 (de) 2010-12-23 2011-12-05 Hydraulisches Kupplungssystem

Country Status (4)

Country Link
JP (1) JP5984835B2 (de)
CN (1) CN103261726A (de)
DE (2) DE102011087684A1 (de)
WO (1) WO2012083918A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012220179B4 (de) 2011-11-24 2024-05-02 Schaeffler Technologies AG & Co. KG Verfahren zur Überprüfung einer korrekten Befüllung eines hydraulischen Kupplungssystems
CN103975173B (zh) * 2011-11-24 2017-09-08 舍弗勒技术股份两合公司 液压的操作系统
DE102012220177B4 (de) 2012-01-03 2024-05-08 Schaeffler Technologies AG & Co. KG Verfahren zur Überprüfung einer korrekten Befüllung eines hydraulischen Betätigungssystems
DE102016200949A1 (de) * 2015-02-02 2016-08-04 Schaeffler Technologies AG & Co. KG Verfahren zum Schutz eines hydrostatischen Kupplungsaktors, insbesondere für ein Fahrzeug
WO2017206980A1 (de) * 2016-06-02 2017-12-07 Schaeffler Technologies AG & Co. KG Verfahren zur bestimmung einer leckage in einem hydraulischen kupplungssystem eines fahrzeuges
KR101776528B1 (ko) * 2016-10-10 2017-09-07 현대자동차주식회사 하이브리드 차량의 엔진 클러치 유압 리필 시 제어 방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1193973A (ja) * 1997-09-24 1999-04-06 Mitsubishi Motors Corp 車両のクラッチ摩耗検出装置
DE102007003902A1 (de) * 2007-01-19 2008-07-24 Robert Bosch Gmbh Kupplungssystem und Verfahren zur Steuerung eines Kupplungssystems
DE102007024794A1 (de) * 2007-05-26 2008-11-27 Zf Friedrichshafen Ag Verfahren und Einrichtung zum Steuern des Einrückgrades einer automatischen oder automatisierten Kraftfahrzeugkupplung
DE102008057106B4 (de) * 2007-11-19 2018-10-11 Schaeffler Technologies AG & Co. KG Hydraulisches Kupplungsausrücksystem

Also Published As

Publication number Publication date
DE102011087684A1 (de) 2012-06-28
WO2012083918A1 (de) 2012-06-28
JP2014501365A (ja) 2014-01-20
CN103261726A (zh) 2013-08-21
JP5984835B2 (ja) 2016-09-06

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Legal Events

Date Code Title Description
R081 Change of applicant/patentee

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

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

Effective date: 20140217

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

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

Effective date: 20120717

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

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

Effective date: 20120717

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

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

Effective date: 20140217

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: 20150408

R012 Request for examination validly filed
R016 Response to examination communication
R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final