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
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)
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)
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 |
GB2344393B (en) * | 1998-10-15 | 2003-07-09 | Luk Lamellen & Kupplungsbau | Hydraulic release system |
GB2382634B (en) * | 1998-10-15 | 2003-07-23 | Luk Lamellen & Kupplungsbau | Slave cylinder |
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 |
AU2003289988A1 (en) * | 2003-12-09 | 2005-07-21 | Gkn Driveline International 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 |
WO2015074655A1 (en) | 2013-11-19 | 2015-05-28 | Schaeffler Technologies AG & Co. KG | Piston-cylinder arrangement for a disengagement unit, in particular for a master cylinder of a hydraulic clutch actuation device |
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)
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 |
-
1993
- 1993-11-20 DE DE4339652A patent/DE4339652C2/en not_active Expired - Fee Related
- 1993-12-15 GB GB9325675A patent/GB2273541B/en not_active Expired - Fee Related
- 1993-12-16 FR FR9315524A patent/FR2699627B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE4339652A1 (en) | 1994-06-23 |
DE4339652C2 (en) | 2003-10-30 |
GB2273541A (en) | 1994-06-22 |
GB9325675D0 (en) | 1994-02-16 |
FR2699627A1 (en) | 1994-06-24 |
GB2273541B (en) | 1996-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20070831 |