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DE112017006025A5 - Piston-cylinder arrangement, in particular for a clutch actuator of a vehicle - Google Patents

Piston-cylinder arrangement, in particular for a clutch actuator of a vehicle Download PDF

Info

Publication number
DE112017006025A5
DE112017006025A5 DE112017006025.7T DE112017006025T DE112017006025A5 DE 112017006025 A5 DE112017006025 A5 DE 112017006025A5 DE 112017006025 T DE112017006025 T DE 112017006025T DE 112017006025 A5 DE112017006025 A5 DE 112017006025A5
Authority
DE
Germany
Prior art keywords
piston
vehicle
clutch actuator
cylinder arrangement
cylinder
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
DE112017006025.7T
Other languages
German (de)
Inventor
Philippe Wagner
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 DE112017006025A5 publication Critical patent/DE112017006025A5/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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • F16D25/082—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation
    • F16D25/083—Actuators therefor
    • 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
    • F16D48/02—Control by fluid pressure
    • F16D2048/0212—Details of pistons for master or slave cylinders especially adapted for fluid control
    • 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
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/18—Sensors; Details or arrangements thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Measuring Fluid Pressure (AREA)
DE112017006025.7T 2016-11-29 2017-11-15 Piston-cylinder arrangement, in particular for a clutch actuator of a vehicle Pending DE112017006025A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102016223608.3 2016-11-29
DE102016223608.3A DE102016223608A1 (en) 2016-11-29 2016-11-29 Piston-cylinder arrangement, in particular for a clutch actuator of a vehicle
PCT/DE2017/100972 WO2018099510A1 (en) 2016-11-29 2017-11-15 Piston-cylinder assembly, in particular for a clutch actuation device of a vehicle

Publications (1)

Publication Number Publication Date
DE112017006025A5 true DE112017006025A5 (en) 2019-08-29

Family

ID=60473245

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102016223608.3A Withdrawn DE102016223608A1 (en) 2016-11-29 2016-11-29 Piston-cylinder arrangement, in particular for a clutch actuator of a vehicle
DE112017006025.7T Pending DE112017006025A5 (en) 2016-11-29 2017-11-15 Piston-cylinder arrangement, in particular for a clutch actuator of a vehicle

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102016223608.3A Withdrawn DE102016223608A1 (en) 2016-11-29 2016-11-29 Piston-cylinder arrangement, in particular for a clutch actuator of a vehicle

Country Status (3)

Country Link
CN (1) CN110023643B (en)
DE (2) DE102016223608A1 (en)
WO (1) WO2018099510A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020119185A1 (en) 2020-07-21 2022-01-27 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Clutch device for a manual transmission of a utility vehicle

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4120643B4 (en) * 1991-06-22 2004-04-08 Zf Sachs Ag Friction clutch with displacement sensor
DE19652785B4 (en) * 1996-12-19 2007-01-18 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Release device with integrated displacement sensor for a hydraulically actuated friction clutch
AU7641300A (en) * 1999-08-24 2001-03-19 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Release system
DE202006014024U1 (en) 2006-09-08 2006-11-09 Fte Automotive Gmbh Clutch release bearing for hydraulically operated unit, comprises magnetic element positioned tolerance free but radial movable inside groove
DE102008057644A1 (en) * 2007-12-03 2009-06-04 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Path measuring system for coupling release system of motor vehicle, has sensor system that is in connection with magnet element, and sensor electronics arranged in recess that is formed in housing
DE102010046700A1 (en) * 2009-10-06 2011-05-19 Micro-Epsilon Messtechnik Gmbh & Co. Kg sensor arrangement
DE102013213902A1 (en) * 2012-07-17 2014-05-22 Schaeffler Technologies Gmbh & Co. Kg Hydraulically-operated clutch release system for dual-clutch, has electrical conductive target arranged in form of metal strip, plastic tape, textile tape and/or electrically conductive coating at piston and/or at sealing ring carrier
CN104685249B (en) * 2012-09-26 2018-09-14 舍弗勒技术股份两合公司 Release system for a clutch of a motor vehicle
DE102012220322A1 (en) * 2012-11-08 2014-05-08 Schaeffler Technologies Gmbh & Co. Kg Release system for clutch of motor vehicle, has piston axially displaced inside housing through pressure chamber pressurized with pressure medium and for actuating clutch
CN103174770B (en) * 2013-04-07 2016-10-05 无锡民联轴承制造有限公司 Hydraulic pressure Self-regulation core-tension type clutch release bearing assembly
WO2014180480A1 (en) * 2013-05-10 2014-11-13 Schaeffler Technologies Gmbh & Co. Kg Sensor system with integrated guidance means and anti-rotation protection in the crs
DE102014211146A1 (en) * 2013-07-03 2015-01-08 Schaeffler Technologies Gmbh & Co. Kg Piston-cylinder arrangement, in particular for a release system in a motor vehicle
CN105593553B (en) * 2013-10-02 2019-03-15 舍弗勒技术股份两合公司 Piston-Cylinder Assembly
DE102013224295B4 (en) * 2013-11-27 2021-08-12 Zf Friedrichshafen Ag Central slave cylinder for a clutch

Also Published As

Publication number Publication date
CN110023643A (en) 2019-07-16
WO2018099510A1 (en) 2018-06-07
DE102016223608A1 (en) 2018-05-30
CN110023643B (en) 2021-11-02

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Legal Events

Date Code Title Description
R012 Request for examination validly filed