BR9609315A - Hydraulic clutch device for friction clutch - Google Patents

Hydraulic clutch device for friction clutch

Info

Publication number
BR9609315A
BR9609315A BR9609315A BR9609315A BR9609315A BR 9609315 A BR9609315 A BR 9609315A BR 9609315 A BR9609315 A BR 9609315A BR 9609315 A BR9609315 A BR 9609315A BR 9609315 A BR9609315 A BR 9609315A
Authority
BR
Brazil
Prior art keywords
clutch
hydraulic
friction
friction clutch
clutch device
Prior art date
Application number
BR9609315A
Other languages
Portuguese (pt)
Inventor
Ludwig Winkelmann
Juergen Osterlaenger
Christian Sperner
Original Assignee
Schaeffler Waelzlager Ohg
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 Waelzlager Ohg filed Critical Schaeffler Waelzlager Ohg
Publication of BR9609315A publication Critical patent/BR9609315A/en

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
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/75—Features relating to adjustment, e.g. slack adjusters
    • F16D13/755—Features relating to adjustment, e.g. slack adjusters the adjusting device being located in or near the release bearing
    • 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
    • F16D25/12—Details not specific to one of the before-mentioned types
    • 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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/12—Details not specific to one of the before-mentioned types
    • F16D25/126—Details not specific to one of the before-mentioned types adjustment for wear or play
BR9609315A 1995-06-24 1996-05-15 Hydraulic clutch device for friction clutch BR9609315A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19523011A DE19523011A1 (en) 1995-06-24 1995-06-24 Hydraulic release device for a friction clutch
PCT/EP1996/002086 WO1997001716A1 (en) 1995-06-24 1996-05-15 Hydraulic disengaging device for a friction clutch

Publications (1)

Publication Number Publication Date
BR9609315A true BR9609315A (en) 1999-07-06

Family

ID=7765179

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9609315A BR9609315A (en) 1995-06-24 1996-05-15 Hydraulic clutch device for friction clutch

Country Status (4)

Country Link
KR (1) KR100419704B1 (en)
BR (1) BR9609315A (en)
DE (2) DE19523011A1 (en)
WO (1) WO1997001716A1 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9606971D0 (en) * 1996-04-02 1996-06-05 Automotive Prod France Hydraulic actuators
FR2772443B1 (en) * 1997-12-11 2001-09-28 Valeo HYDRAULIC CLUTCH CONTROL RECEIVER IN PARTICULAR FOR A MOTOR VEHICLE
DE19714844A1 (en) 1997-04-10 1998-10-15 Mannesmann Sachs Ag Groove ring for sealing cylinder surfaces
DE19716217A1 (en) * 1997-04-18 1998-10-22 Schaeffler Waelzlager Ohg Automotive hydraulic clutch disengagement unit
DE19716473C2 (en) * 1997-04-19 2002-07-04 Fte Automotive Gmbh Central release for hydraulic clutch actuation
DE19746538A1 (en) * 1997-10-22 1999-04-29 Schaeffler Waelzlager Ohg Automotive clutch release system spring has end windings different
DE19746537A1 (en) * 1997-10-22 1999-04-29 Schaeffler Waelzlager Ohg Servo cylinder for hydraulically operated clutch of motor vehicle
DE19754176B4 (en) * 1997-12-06 2006-07-06 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Guide surfaces in a slave cylinder, which are treated by shot peening
FR2772444B1 (en) * 1997-12-11 2000-06-16 Valeo HYDRAULIC RECEIVER FOR CLUTCH CONTROL, PARTICULARLY FOR MOTOR VEHICLE
DE19755496B4 (en) * 1997-12-13 2006-10-12 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Support ring for the preload spring of a slave cylinder
DE19808315A1 (en) * 1998-02-27 1999-09-02 Schaeffler Waelzlager Ohg Slave cylinder for hydraulic clutch
FR2780121B1 (en) 1998-06-19 2000-08-18 Valeo HYDRAULICALLY CONTROLLED RELEASE DEVICE WITH A GUIDE TUBE AND METHOD FOR OBTAINING SUCH A TUBE
FR2780467B1 (en) * 1998-06-30 2000-09-22 Valeo HYDRAULIC RECEIVER, PARTICULARLY A CLUTCH, WITH A THREE-PIECE MANEUVER ELEMENT
DE59913038D1 (en) * 1998-09-02 2006-04-06 Fte Automotive Gmbh Hydraulic actuating device for actuating a clutch, in particular for motor vehicles
FR2794507B1 (en) * 1999-06-04 2001-07-13 Valeo PISTON AND HYDRAULIC DRIVE DEVICE OF A MOTOR VEHICLE CLUTCH COMPRISING SUCH A PISTON
DE10107876A1 (en) * 2001-02-20 2002-08-22 Daimler Chrysler Ag Hydraulic clutch release device for a motor vehicle comprises a seal axially fixed to a piston with the exception of axial play for common axial movement in both axial directions
DE10349173A1 (en) * 2003-10-22 2005-05-19 Zf Friedrichshafen Ag Operating unit for clutch has torsional fixing device, formed by linear guide in which engages elastically constructed transmission element, and provided with clearance compensation device
DE102004032082B4 (en) * 2003-10-22 2014-01-23 Zf Friedrichshafen Ag Actuation device for a clutch
DE10349174A1 (en) * 2003-10-22 2005-05-19 Zf Friedrichshafen Ag Operating device for friction clutch has protective cap protecting at least part of piston against external influences
DE102005053408B4 (en) * 2004-11-19 2020-10-08 Zf Friedrichshafen Ag Actuator
DE502007000280D1 (en) † 2006-05-17 2009-01-22 Luk Lamellen & Kupplungsbau slave cylinder
DE102007019498B4 (en) 2006-05-17 2020-07-02 Schaeffler Technologies AG & Co. KG Slave cylinder and hydraulic system
DE102009034812B4 (en) * 2008-08-11 2019-02-14 Schaeffler Technologies AG & Co. KG Release device for a friction clutch with a biased by a preload release bearing
DE102009053486B4 (en) 2008-12-22 2019-06-06 Schaeffler Technologies AG & Co. KG Clutch release system for a friction clutch
DE102016221555B3 (en) * 2016-11-03 2018-01-18 Schaeffler Technologies AG & Co. KG Slave cylinder with damper between bearing ring and support ring of the preload spring

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753478A (en) * 1971-07-19 1973-08-21 Borg Warner Clutch with fluid operated lock
GB1389334A (en) * 1972-05-26 1975-04-03 Skf Uk Ltd Clutch withdrawal assemblies
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
US4509764A (en) * 1981-11-12 1985-04-09 Skf Kugellagerfabriken Gmbh Sealing arrangement
DE8137244U1 (en) * 1981-12-21 1982-04-29 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt HOUSING, IN PARTICULAR FOR HYDRAULICALLY ACTUATED COUPLINGS
GB2121504B (en) * 1982-05-28 1985-09-18 Automotive Products Plc Hydraulic slave cylinder for clutch release
US4660702A (en) * 1985-04-24 1987-04-28 Dana Corporation Clutch release bearing
US4938332A (en) * 1988-08-30 1990-07-03 Federal-Mogul Corporation Hydraulically actuated clutch release mechanism
US4960193A (en) * 1989-01-27 1990-10-02 Ina Bearing Company, Inc. Concentric slave cylinder
JP2775326B2 (en) * 1989-12-14 1998-07-16 株式会社不二越 Hydraulically operated clutch release bearing device
DE9011432U1 (en) * 1990-08-06 1990-10-11 Fag Kugelfischer Georg Schaefer Kgaa, 8720 Schweinfurt, De
US5133439A (en) * 1991-02-01 1992-07-28 Rms Engineering, Inc. Fluid pressure actuated actuator mechanism for clutches and the like
DE4129370C2 (en) * 1991-09-04 2001-11-22 Mannesmann Sachs Ag Hydraulically actuated releaser with support ring and support shoulder
DE9313557U1 (en) * 1993-09-08 1993-10-28 Schaeffler Waelzlager Kg Release device for a friction clutch
DE4407665B4 (en) * 1994-03-09 2005-09-22 Zf Sachs Ag Hydraulically actuated release system
DE4412927A1 (en) * 1994-04-15 1995-10-19 Schaeffler Waelzlager Kg Hydraulically actuated clutch disengagement device

Also Published As

Publication number Publication date
DE19680489D2 (en) 1998-11-26
KR19990028286A (en) 1999-04-15
DE19523011A1 (en) 1997-01-02
DE19680489B4 (en) 2006-05-24
WO1997001716A1 (en) 1997-01-16
KR100419704B1 (en) 2004-10-22

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B25A Requested transfer of rights approved

Free format text: LUK LAMELLEN UND KUPPLUNGSBAU GMBH (DE)

B25D Requested change of name of applicant approved
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 11A,12A,13A,14A E 15A ANUIDADES

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 11A, 12A, 13A, 14A E 15A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.