AU3808600A - Hydraulic clutch actuator - Google Patents

Hydraulic clutch actuator

Info

Publication number
AU3808600A
AU3808600A AU38086/00A AU3808600A AU3808600A AU 3808600 A AU3808600 A AU 3808600A AU 38086/00 A AU38086/00 A AU 38086/00A AU 3808600 A AU3808600 A AU 3808600A AU 3808600 A AU3808600 A AU 3808600A
Authority
AU
Australia
Prior art keywords
hydraulic
hydraulic element
guide surfaces
clutch
pressure plate
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.)
Abandoned
Application number
AU38086/00A
Inventor
Hans-Gerd Eckel
Volker Hirsch
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.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg 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 Carl Freudenberg KG filed Critical Carl Freudenberg KG
Publication of AU3808600A publication Critical patent/AU3808600A/en
Abandoned 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
    • F16D25/085—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 the clutch actuation being of the pull type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

The invention relates to a clutch with a pressure plate (1) which in an engaged position pushes a driving disk (2) against a counter surface (3). For releasing the clutch, said pressure plate displaces a clutch controller (7) into a disengaged position in which the pressure plate (1) does not push the driving disk (2) against the counter surface (3). Said clutch controller (7) is hydraulically actuated and comprises a first hydraulic element (15) and a second hydraulic element (16) which is movable in relation to the first hydraulic element. The first and the second hydraulic element (15, 16) border on a common hydraulic chamber (17) and are functionally linked via the hydraulic fluid taken up in the hydraulic chamber (17). Said first hydraulic element (15) comprises at least two first guide surfaces (18, 18') which interact with second guide surfaces (19, 19') of the second hydraulic element (16). The at least two first guide surfaces (18, 18') are arranged in a radial direction outside with respect to the second guide surfaces (19, 19').
AU38086/00A 1999-03-10 2000-03-03 Hydraulic clutch actuator Abandoned AU3808600A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19910631 1999-03-10
DE19910631A DE19910631C2 (en) 1999-03-10 1999-03-10 clutch
PCT/EP2000/001844 WO2000053948A1 (en) 1999-03-10 2000-03-03 Hydraulic clutch actuator

Publications (1)

Publication Number Publication Date
AU3808600A true AU3808600A (en) 2000-09-28

Family

ID=7900447

Family Applications (1)

Application Number Title Priority Date Filing Date
AU38086/00A Abandoned AU3808600A (en) 1999-03-10 2000-03-03 Hydraulic clutch actuator

Country Status (5)

Country Link
EP (1) EP1159545B1 (en)
AT (1) ATE242849T1 (en)
AU (1) AU3808600A (en)
DE (2) DE19910631C2 (en)
WO (1) WO2000053948A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014215520A1 (en) * 2014-08-06 2016-02-11 Schaeffler Technologies AG & Co. KG Actuating device for a clutch of a motor vehicle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1439360A (en) * 1973-06-01 1976-06-16 Ransome Hoffmann Pollard Clutch mechanism
DE2944648A1 (en) * 1979-11-06 1981-05-14 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt DEVICE FOR ATTACHING AN AXLE OR THE LIKE IN ONE HUB AND APPLICATION
JP2574928B2 (en) * 1990-05-24 1997-01-22 株式会社エクセディ Release mechanism of pull type clutch
JPH0729313Y2 (en) * 1990-10-18 1995-07-05 株式会社大金製作所 Release device for pull type clutch
FR2683284B1 (en) * 1991-10-31 1997-08-08 Valeo HYDRAULIC RELEASE STOP, FOR RELEASE STOP ASSEMBLY AND METHOD FOR ASSEMBLING SUCH A RELEASE STOP.
FR2698931B1 (en) * 1992-12-09 1995-02-10 Valeo Clutch release device with hydraulic actuator, in particular for traction action on the coupling part of a clutch.

Also Published As

Publication number Publication date
DE19910631A1 (en) 2000-10-12
EP1159545A1 (en) 2001-12-05
WO2000053948A1 (en) 2000-09-14
EP1159545B1 (en) 2003-06-11
ATE242849T1 (en) 2003-06-15
DE50002533D1 (en) 2003-07-17
DE19910631C2 (en) 2001-05-17

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase