FR2539195B1 - Embrayage a friction muni d'un actionnement hydraulique a course limitee - Google Patents

Embrayage a friction muni d'un actionnement hydraulique a course limitee

Info

Publication number
FR2539195B1
FR2539195B1 FR8300121A FR8300121A FR2539195B1 FR 2539195 B1 FR2539195 B1 FR 2539195B1 FR 8300121 A FR8300121 A FR 8300121A FR 8300121 A FR8300121 A FR 8300121A FR 2539195 B1 FR2539195 B1 FR 2539195B1
Authority
FR
France
Prior art keywords
clutch
hydraulic actuator
limited travel
friction provided
friction
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
Application number
FR8300121A
Other languages
English (en)
Other versions
FR2539195A1 (fr
Inventor
Francois Leorat
Patrick Baudoin
Daniel Houley
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR8300121A priority Critical patent/FR2539195B1/fr
Publication of FR2539195A1 publication Critical patent/FR2539195A1/fr
Application granted granted Critical
Publication of FR2539195B1 publication Critical patent/FR2539195B1/fr
Expired 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
    • F16D25/12—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
    • F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
    • F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
    • F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
    • F16D25/0635—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
FR8300121A 1983-01-06 1983-01-06 Embrayage a friction muni d'un actionnement hydraulique a course limitee Expired FR2539195B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8300121A FR2539195B1 (fr) 1983-01-06 1983-01-06 Embrayage a friction muni d'un actionnement hydraulique a course limitee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8300121A FR2539195B1 (fr) 1983-01-06 1983-01-06 Embrayage a friction muni d'un actionnement hydraulique a course limitee

Publications (2)

Publication Number Publication Date
FR2539195A1 FR2539195A1 (fr) 1984-07-13
FR2539195B1 true FR2539195B1 (fr) 1988-07-29

Family

ID=9284713

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8300121A Expired FR2539195B1 (fr) 1983-01-06 1983-01-06 Embrayage a friction muni d'un actionnement hydraulique a course limitee

Country Status (1)

Country Link
FR (1) FR2539195B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4635778A (en) * 1985-12-13 1987-01-13 General Motors Corporation Fluid-operated piston
ES2031222T3 (es) * 1988-12-14 1992-12-01 Christian Mayr Gmbh & Co. Kg Dispositivo automatico de reajuste para grupos de embrague y/o de frenado accionados electromagneticamente.
FR2698140B1 (fr) * 1992-11-14 1995-12-22 Fichtel & Sachs Ag Dispositif de débrayage hydraulique pour un embrayage à friction tiré et appareil de montage de celui-ci.
FR2703410B1 (fr) * 1993-04-01 1995-05-19 Automotive Prod France Cylindre asservi pour embrayage avec indicateur d'usure .
DE4407665B4 (de) * 1994-03-09 2005-09-22 Zf Sachs Ag Hydraulisch betätigbares Ausrücksystem
FR2741919B1 (fr) * 1995-12-05 1998-01-09 Valeo Cylindre pour un dispositif de commande hydraulique d'un embrayage de vehicule automobile, du type comportant un joint d'etancheite composite
FR2741920B1 (fr) * 1995-12-05 1998-01-09 Valeo Dispositif perfectionne de commande hydraulique d'un embrayage de vehicule automobile
FR2741921B1 (fr) * 1995-12-05 1998-01-09 Valeo Dispositif de commande hydraulique d'un embrayage de vehicule automobile comportant au moins un cylindre muni d'un piston metallique

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2135617A (en) * 1936-07-18 1938-11-08 Gen Motors Corp Hydraulic clutch throw-out
DE838974C (de) * 1942-02-22 1952-05-15 Kloeckner Humboldt Deutz Ag Wellenkupplung, insbesondere Reibungskupplung, die durch Fluessigkeits- oder Luftdruck geschaltet wird
US3377076A (en) * 1965-10-22 1968-04-09 Bendix Corp Return seal
GB1144363A (en) * 1966-05-24 1969-03-05 Morganite Carbon Ltd Improvements in or relating to disc brakes
SE389176B (sv) * 1972-04-13 1976-10-25 Skf Ind Trading & Dev Hydraulisk urkopplingsanordning for kopplingar
US3848518A (en) * 1972-09-14 1974-11-19 Gen Motors Corp Sheet metal piston for transmissions and method of making a piston assembly
GB1346974A (en) * 1972-10-14 1974-02-13 Ford Motor Co Hydraulic clutch release mechanism
US4040339A (en) * 1976-04-07 1977-08-09 Borg-Warner Corporation Axially adjustable clutch pistons
US4261455A (en) * 1978-12-26 1981-04-14 Allis-Chalmers Corporation Centrifugal pressure relief valve for a hydraulic clutch
US4342463A (en) * 1980-10-16 1982-08-03 Green, Tweed & Co., Inc. Spring seal

Also Published As

Publication number Publication date
FR2539195A1 (fr) 1984-07-13

Similar Documents

Publication Publication Date Title
FR2488356B1 (fr) Embrayage hydraulique a disque de friction
GB8330814D0 (en) Hydraulic friction clutch
IT1153385B (it) Giunto idraulico a frizione
FR2608238B1 (fr) Embrayage a friction a progressivite d'actionnement
IT8805254A0 (it) Frizione idraulica ad attrito aggiuntivo
FR2674302B1 (fr) Actionneur hydraulique pour embrayage a friction.
KR900702253A (ko) 수압클러치 작동기
ITMI911783A0 (it) Innesto idraulico a frizione
ES505251A0 (es) Perfeccionamientos en un embrague de friccion
IT1226218B (it) Frizione idraulica ad attrito
FR2503295B1 (fr) Disque de sortie d'embrayage a friction
FR2539195B1 (fr) Embrayage a friction muni d'un actionnement hydraulique a course limitee
FR2565306B1 (fr) Disque de friction d'embrayage de type progressif a construction simplifiee
JPS57179428A (en) Friction clutch with hydraulic operating device
GB2105824B (en) Hydraulic friction coupling with servo actuator
IT8048509A0 (it) Gruppo propulsore di poppa a scatola d'ingranaggi e innesto a frizione
FR2551157B1 (fr) Element d'embrayage a friction
GB2123932B (en) Hydraulic friction clutch
FR2550835B1 (fr) Embrayage a friction
DE3481134D1 (de) Hydraulische reibungskupplung.
IT8248783A0 (it) Perfezionamento negli innesti a frizione
FR2568643B1 (fr) Embrayage a friction
GB2097491B (en) A friction clutch
FR2472108B1 (fr) Accouplement d'arbre a ressorts en acier a amortissement hydraulique
FR2575251B1 (fr) Embrayage a friction

Legal Events

Date Code Title Description
ST Notification of lapse