DE112019002120A5 - Piston-cylinder arrangement for a hydraulic clutch system - Google Patents

Piston-cylinder arrangement for a hydraulic clutch system Download PDF

Info

Publication number
DE112019002120A5
DE112019002120A5 DE112019002120.6T DE112019002120T DE112019002120A5 DE 112019002120 A5 DE112019002120 A5 DE 112019002120A5 DE 112019002120 T DE112019002120 T DE 112019002120T DE 112019002120 A5 DE112019002120 A5 DE 112019002120A5
Authority
DE
Germany
Prior art keywords
piston
hydraulic clutch
cylinder arrangement
clutch system
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.)
Withdrawn
Application number
DE112019002120.6T
Other languages
German (de)
Inventor
Martin Böckler
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 DE112019002120A5 publication Critical patent/DE112019002120A5/en
Withdrawn legal-status Critical Current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
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/02—Fluid-pressure mechanisms
    • F16D2125/08—Seals, e.g. piston seals
    • 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
    • F16D2200/00—Materials; Production methods therefor
    • F16D2200/0034—Materials; Production methods therefor non-metallic
    • F16D2200/0056—Elastomers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Sealing Devices (AREA)
DE112019002120.6T 2018-04-24 2019-04-03 Piston-cylinder arrangement for a hydraulic clutch system Withdrawn DE112019002120A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102018109811.1 2018-04-24
DE102018109811.1A DE102018109811A1 (en) 2018-04-24 2018-04-24 Piston-cylinder arrangement for a hydraulic clutch system
PCT/DE2019/100305 WO2019206361A1 (en) 2018-04-24 2019-04-03 Piston-cylinder arrangement for a hydraulic coupling system

Publications (1)

Publication Number Publication Date
DE112019002120A5 true DE112019002120A5 (en) 2021-01-14

Family

ID=66334134

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102018109811.1A Withdrawn DE102018109811A1 (en) 2018-04-24 2018-04-24 Piston-cylinder arrangement for a hydraulic clutch system
DE112019002120.6T Withdrawn DE112019002120A5 (en) 2018-04-24 2019-04-03 Piston-cylinder arrangement for a hydraulic clutch system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102018109811.1A Withdrawn DE102018109811A1 (en) 2018-04-24 2018-04-24 Piston-cylinder arrangement for a hydraulic clutch system

Country Status (4)

Country Link
EP (1) EP3784918A1 (en)
CN (1) CN112041581A (en)
DE (2) DE102018109811A1 (en)
WO (1) WO2019206361A1 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10049913A1 (en) * 1999-10-18 2001-04-19 Luk Lamellen & Kupplungsbau Master cylinder for a clutch or brake mechanism of a motor vehicle comprises an axially dispaceable piston and its sealing means which are rotated relative to one another when the cylinder is operated
BR0200348A (en) 2001-02-12 2002-10-08 Luk Lamellen & Kupplungsbau Hydraulic system
CN2523971Y (en) * 2002-01-17 2002-12-04 石家庄金刚内燃机零部件集团有限公司 Antifriction pistons
DE10327437A1 (en) * 2002-06-24 2004-01-22 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Hydraulic system e.g. for operating a motor vehicle clutch has emitter cylinder with piston made from thermosetting material
CN101395397B (en) * 2006-03-06 2011-09-14 卢克摩擦片和离合器两合公司 Device for actuating a clutch
DE102010054259B4 (en) * 2009-12-21 2017-05-11 Schaeffler Technologies AG & Co. KG Master cylinder device
EP2563430A2 (en) * 2010-04-30 2013-03-06 Bayer Pharma Aktiengesellschaft Displacement syringe
DE102010026855A1 (en) * 2010-07-12 2012-01-12 Schaeffler Technologies Gmbh & Co. Kg Clutch bearing arrangement for hydraulic clutch in motor car, has guiding shaft penetrated into housing section in mounting position, and sliding sleeve inserted into housing section and used for encompassing housing section
DE102014222992A1 (en) 2014-11-11 2016-05-12 Schaeffler Technologies AG & Co. KG Piston arrangement for a hydraulic clutch system
CN205101449U (en) * 2015-10-23 2016-03-23 广东美的厨房电器制造有限公司 Hydraulic damper and hinge
CN206360961U (en) * 2016-12-30 2017-07-28 常州轩达液压机电设备有限公司 The dual lubricating arrangement of servo hydraulic cylinder
CN108019397A (en) * 2017-12-27 2018-05-11 宣城铁凝机械有限公司 A kind of gas-liquid linked structure of high sealed

Also Published As

Publication number Publication date
EP3784918A1 (en) 2021-03-03
WO2019206361A1 (en) 2019-10-31
DE102018109811A1 (en) 2019-10-24
CN112041581A (en) 2020-12-04

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Legal Events

Date Code Title Description
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee