FR2867820B1 - HYDRAULIC FLUID SUPPLY DEVICE FOR A MOIST FRICT CLUTCH TYPE GEARBOX AND METHOD THEREOF - Google Patents

HYDRAULIC FLUID SUPPLY DEVICE FOR A MOIST FRICT CLUTCH TYPE GEARBOX AND METHOD THEREOF

Info

Publication number
FR2867820B1
FR2867820B1 FR0402810A FR0402810A FR2867820B1 FR 2867820 B1 FR2867820 B1 FR 2867820B1 FR 0402810 A FR0402810 A FR 0402810A FR 0402810 A FR0402810 A FR 0402810A FR 2867820 B1 FR2867820 B1 FR 2867820B1
Authority
FR
France
Prior art keywords
frict
moist
supply device
hydraulic fluid
fluid supply
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
FR0402810A
Other languages
French (fr)
Other versions
FR2867820A1 (en
Inventor
Vincent Fournier
Jean Pierre Parthuisot
Mathieu Leleu
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
Original Assignee
Renault SAS
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 filed Critical Renault SAS
Priority to FR0402810A priority Critical patent/FR2867820B1/en
Publication of FR2867820A1 publication Critical patent/FR2867820A1/en
Application granted granted Critical
Publication of FR2867820B1 publication Critical patent/FR2867820B1/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
    • 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
    • F16D25/0638—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 with more than two discs, e.g. multiple lamellae
    • 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
    • F16D25/10—Clutch systems with a plurality of fluid-actuated clutches
    • 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
    • F16D21/00—Systems comprising a plurality of actuated clutches
    • F16D21/02—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways
    • F16D21/06—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways at least two driving shafts or two driven shafts being concentric
    • F16D2021/0661—Hydraulically actuated multiple lamellae clutches
FR0402810A 2004-03-18 2004-03-18 HYDRAULIC FLUID SUPPLY DEVICE FOR A MOIST FRICT CLUTCH TYPE GEARBOX AND METHOD THEREOF Expired - Fee Related FR2867820B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0402810A FR2867820B1 (en) 2004-03-18 2004-03-18 HYDRAULIC FLUID SUPPLY DEVICE FOR A MOIST FRICT CLUTCH TYPE GEARBOX AND METHOD THEREOF

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0402810A FR2867820B1 (en) 2004-03-18 2004-03-18 HYDRAULIC FLUID SUPPLY DEVICE FOR A MOIST FRICT CLUTCH TYPE GEARBOX AND METHOD THEREOF

Publications (2)

Publication Number Publication Date
FR2867820A1 FR2867820A1 (en) 2005-09-23
FR2867820B1 true FR2867820B1 (en) 2006-07-07

Family

ID=34896625

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0402810A Expired - Fee Related FR2867820B1 (en) 2004-03-18 2004-03-18 HYDRAULIC FLUID SUPPLY DEVICE FOR A MOIST FRICT CLUTCH TYPE GEARBOX AND METHOD THEREOF

Country Status (1)

Country Link
FR (1) FR2867820B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3049021B1 (en) * 2016-03-16 2018-03-09 Valeo Embrayages HYDRAULIC CONTROL SYSTEM FOR A DOUBLE WET CLUTCH
EP4166817A1 (en) * 2021-10-18 2023-04-19 Koenigsegg Automotive AB Shaft arrangement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2919778A (en) * 1955-08-11 1960-01-05 Twin Disc Clutch Co Hydraulically operated, multiple clutch
FR1528218A (en) * 1967-06-06 1968-06-07 Twin Disc Clutch Co Friction clutch and hydraulically operated with torque regulator
EP1195537B1 (en) * 2000-10-05 2003-03-12 Ford Global Technologies, Inc., A subsidiary of Ford Motor Company Transmission double clutch with two input shafts

Also Published As

Publication number Publication date
FR2867820A1 (en) 2005-09-23

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20091130