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FR2699627B1 - HYDRAULICALLY CONTROLLED CLUTCH RECEIVING CYLINDER FOR A FRICTION CLUTCH OF A MOTOR VEHICLE. - Google Patents

HYDRAULICALLY CONTROLLED CLUTCH RECEIVING CYLINDER FOR A FRICTION CLUTCH OF A MOTOR VEHICLE.

Info

Publication number
FR2699627B1
FR2699627B1 FR9315524A FR9315524A FR2699627B1 FR 2699627 B1 FR2699627 B1 FR 2699627B1 FR 9315524 A FR9315524 A FR 9315524A FR 9315524 A FR9315524 A FR 9315524A FR 2699627 B1 FR2699627 B1 FR 2699627B1
Authority
FR
France
Prior art keywords
motor vehicle
clutch
receiving cylinder
hydraulically controlled
friction clutch
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.)
Expired - Fee Related
Application number
FR9315524A
Other languages
French (fr)
Other versions
FR2699627A1 (en
Inventor
Angelika Bumm
Herbert Voit
Wolfgang Grosspietsch
Manfred Wehner
Karl Muller
Gottfried Mader
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.)
ZF Friedrichshafen AG
Original Assignee
Fichtel and Sachs AG
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 Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Publication of FR2699627A1 publication Critical patent/FR2699627A1/en
Application granted granted Critical
Publication of FR2699627B1 publication Critical patent/FR2699627B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/236—Piston sealing arrangements
    • 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
    • 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
    • F16D2300/08—Details or arrangements of sealings not provided for in group F16D3/84

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
FR9315524A 1992-12-17 1993-12-16 HYDRAULICALLY CONTROLLED CLUTCH RECEIVING CYLINDER FOR A FRICTION CLUTCH OF A MOTOR VEHICLE. Expired - Fee Related FR2699627B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4242627 1992-12-17

Publications (2)

Publication Number Publication Date
FR2699627A1 FR2699627A1 (en) 1994-06-24
FR2699627B1 true FR2699627B1 (en) 1995-12-22

Family

ID=6475537

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9315524A Expired - Fee Related FR2699627B1 (en) 1992-12-17 1993-12-16 HYDRAULICALLY CONTROLLED CLUTCH RECEIVING CYLINDER FOR A FRICTION CLUTCH OF A MOTOR VEHICLE.

Country Status (3)

Country Link
DE (1) DE4339652C2 (en)
FR (1) FR2699627B1 (en)
GB (1) GB2273541B (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19500540A1 (en) * 1995-01-11 1996-07-18 Schaeffler Waelzlager Kg Operating system for vehicle friction coupling
FR2730532B1 (en) * 1995-02-09 1997-04-04 Valeo HYDRAULICALLY CONTROLLED CLUTCH STOPPER FOR DIAPHRAGM CLUTCH, ESPECIALLY FOR MOTOR VEHICLES WITH A GUIDE SLEEVE
DE19524312B4 (en) * 1995-07-04 2009-04-09 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Piston for a slave cylinder of a hydraulically actuated friction clutch
DE19609472A1 (en) * 1996-03-04 1997-09-11 Schaeffler Waelzlager Kg Ring piston seal for a hydraulically actuated release system
DE19627617C2 (en) * 1996-07-09 2001-02-08 Mannesmann Sachs Ag Slave cylinder for hydraulic actuation of a motor vehicle clutch
DE19646852A1 (en) * 1996-11-13 1998-05-14 Schaeffler Waelzlager Ohg Hydraulic disengagement device for friction clutch of road vehicle
DE19724988A1 (en) * 1997-06-13 1998-12-17 Schaeffler Waelzlager Ohg Ring piston seal
DE19754700A1 (en) * 1997-12-10 1999-06-17 Schaeffler Waelzlager Ohg Vehicular brake or clutch cylinder has two-stage seal
GB2382634B (en) * 1998-10-15 2003-07-23 Luk Lamellen & Kupplungsbau Slave cylinder
GB2344393B (en) * 1998-10-15 2003-07-09 Luk Lamellen & Kupplungsbau Hydraulic release system
DE10059382A1 (en) * 1999-12-10 2001-06-13 Luk Lamellen & Kupplungsbau Hydraulic system, in particular, for motor vehicles comprises a pressure limiting valve with a closure element which at least over a part of its axial displacement is damped by means of a damping arrangement
DE10028672A1 (en) * 2000-06-09 2001-12-13 Fte Automotive Gmbh Sealing element for hydraulic piston-cylinder arrangements
DE10349917A1 (en) * 2003-10-25 2005-05-25 Parker Hannifin Gmbh Ring-form sealing, wiping and guiding element of piston rod of pneumatic cylinders has one-piece guide section located axially between sealing section and wiping section and with these forms solid unit of homogenous material
CN100523568C (en) * 2003-12-05 2009-08-05 西门子公司 component, chamber device and transfer device having the component
DE50313084D1 (en) * 2003-12-09 2010-10-21 Gkn Driveline Int Gmbh HYDRAULIC SYSTEM
JP4392292B2 (en) * 2004-06-01 2009-12-24 住友ゴム工業株式会社 Compact simple compressor device
DE102004062037A1 (en) * 2004-12-23 2006-07-20 Schaeffler Kg Phaser
DE102008037806A1 (en) 2007-08-27 2009-03-05 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Sealing arrangement for a release system
EP2554868B2 (en) 2011-08-05 2024-01-17 Schaeffler Technologies AG & Co. KG Clutch actuator
DE112014005259A5 (en) 2013-11-19 2016-09-22 Schaeffler Technologies AG & Co. KG Piston-cylinder arrangement for a disengaging unit, in particular for a master cylinder of a hydraulic clutch actuator
DE102016219443A1 (en) * 2016-10-07 2018-04-12 Schaeffler Technologies AG & Co. KG Hydrostatic actuator with two-part dynamic sealing section
DE102017102802A1 (en) 2017-02-13 2018-08-16 Schaeffler Technologies AG & Co. KG ENGINE CYLINDER WITH SEALING ELEMENT
DE102018108975A1 (en) * 2018-04-16 2019-10-17 Wabco Europe Bvba Control valve of a compressed air system
IT202100012368A1 (en) * 2021-05-13 2022-11-13 Brembo Spa Brake caliper of a disc brake disc

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3848880A (en) * 1972-06-09 1974-11-19 Tanner Eng Co Fluid seal
DE2546805C3 (en) * 1975-10-18 1981-04-16 Kaco Gmbh + Co, 7100 Heilbronn Sealing ring for rotatable bodies, such as shafts or the like.
DE2757520A1 (en) * 1977-12-23 1979-07-05 Teves Gmbh Alfred POETRY
DE3128539C2 (en) * 1981-07-18 1983-12-01 Effbe-Werk Fritz Brumme Gmbh & Co Kg, 6096 Raunheim Roller hose seal for axially movable cylinder elements
US4601374A (en) * 1982-04-22 1986-07-22 Federal-Mogul Corporation Hydraulic clutch piston and seal
FR2549928B1 (en) * 1983-07-29 1987-12-11 Outillage Air Comprime DEVICE FOR GUIDING THE SEALING AND SCRAPING OF A STEM ROD
GB2163497B (en) * 1984-08-22 1987-09-16 Terence Peter Nicholson Ring seals
US4592558A (en) * 1984-10-17 1986-06-03 Hydril Company Spring ring and hat ring seal
DE3504086A1 (en) * 1985-02-07 1986-08-07 Fichtel & Sachs Ag, 8720 Schweinfurt DOUBLE-DRIVER CYLINDER WITH TWO RELEASE BEARINGS FOR THE OPERATION OF TRACTOR DOUBLE CLUTCHES
US4660694A (en) * 1985-03-07 1987-04-28 Automotive Products Plc Prefilled hydraulic control apparatus for motor vehicle mechanical clutch
US4821627A (en) * 1987-06-05 1989-04-18 Leigh Monstevens Keith V Piston and cylinder assembly
SE463632B (en) * 1987-08-14 1990-12-17 Skega Ab PNEUMATIKTAETNING
US4834037A (en) * 1987-10-14 1989-05-30 Dana Corporation Unitary molded plastic valve seal
JPH07122059B2 (en) * 1987-10-22 1995-12-25 日産自動車株式会社 Seal parts for hydraulic cylinders
US5113991A (en) * 1988-04-26 1992-05-19 Kabushiki Kaisha Daikin Seisakusho Release device for a clutch
DE4109125A1 (en) * 1991-03-20 1992-09-24 Fichtel & Sachs Ag VACUUM-ASSISTED FILLING OF A HYDRAULIC CLUTCH ACTUATION

Also Published As

Publication number Publication date
GB2273541A (en) 1994-06-22
GB2273541B (en) 1996-05-29
DE4339652C2 (en) 2003-10-30
GB9325675D0 (en) 1994-02-16
DE4339652A1 (en) 1994-06-23
FR2699627A1 (en) 1994-06-24

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070831