FR2868137B1 - Dispositif et procede d'alimentation en fluide hydraulique pour un embrayage de boite de vitesses - Google Patents

Dispositif et procede d'alimentation en fluide hydraulique pour un embrayage de boite de vitesses

Info

Publication number
FR2868137B1
FR2868137B1 FR0403181A FR0403181A FR2868137B1 FR 2868137 B1 FR2868137 B1 FR 2868137B1 FR 0403181 A FR0403181 A FR 0403181A FR 0403181 A FR0403181 A FR 0403181A FR 2868137 B1 FR2868137 B1 FR 2868137B1
Authority
FR
France
Prior art keywords
supplying
hydraulic fluid
gear box
box clutch
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
FR0403181A
Other languages
English (en)
Other versions
FR2868137A1 (fr
Inventor
Vincent Fournier
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 FR0403181A priority Critical patent/FR2868137B1/fr
Publication of FR2868137A1 publication Critical patent/FR2868137A1/fr
Application granted granted Critical
Publication of FR2868137B1 publication Critical patent/FR2868137B1/fr
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
    • F16D25/10—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
    • 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
    • F16D25/12—Details not specific to one of the before-mentioned types
    • F16D25/123—Details not specific to one of the before-mentioned types in view of cooling and lubrication
    • 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
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • 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
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D2048/0221—Valves for clutch control systems; Details thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
FR0403181A 2004-03-26 2004-03-26 Dispositif et procede d'alimentation en fluide hydraulique pour un embrayage de boite de vitesses Expired - Fee Related FR2868137B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0403181A FR2868137B1 (fr) 2004-03-26 2004-03-26 Dispositif et procede d'alimentation en fluide hydraulique pour un embrayage de boite de vitesses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0403181A FR2868137B1 (fr) 2004-03-26 2004-03-26 Dispositif et procede d'alimentation en fluide hydraulique pour un embrayage de boite de vitesses

Publications (2)

Publication Number Publication Date
FR2868137A1 FR2868137A1 (fr) 2005-09-30
FR2868137B1 true FR2868137B1 (fr) 2006-05-19

Family

ID=34944609

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0403181A Expired - Fee Related FR2868137B1 (fr) 2004-03-26 2004-03-26 Dispositif et procede d'alimentation en fluide hydraulique pour un embrayage de boite de vitesses

Country Status (1)

Country Link
FR (1) FR2868137B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006014737A1 (de) * 2006-03-30 2007-10-04 Zf Friedrichshafen Ag Vorrichtung zur Betätigung einer Lamellenkupplung in einem Getriebe
EP2088344B1 (fr) * 2007-02-23 2012-02-08 Aisin AW Co., Ltd. Transmission automatique
DE102008036852B4 (de) * 2008-02-18 2018-11-29 Borgwarner Inc. Mehrfach-Kupplungseinrichtung mit Fliehölausgleich
DE102008010303A1 (de) * 2008-02-21 2009-08-27 Voith Patent Gmbh Schaltsystem
US20130270057A1 (en) * 2012-04-12 2013-10-17 Hamilton Sundstrand Corporation Hydraulic clutch assembly and method of providing hydraulic fluid to a hydraulic clutch assembly

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3611003C1 (de) * 1986-04-02 1987-10-08 Daimler Benz Ag Druckmittel-Stellglied zur Betaetigung einer Lamellen-Kupplung mit einem Schmierventil
EP1195537B1 (fr) * 2000-10-05 2003-03-12 Ford Global Technologies, Inc., A subsidiary of Ford Motor Company Double embrayage pour une transmission avec deux arbres d'entrée

Also Published As

Publication number Publication date
FR2868137A1 (fr) 2005-09-30

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Year of fee payment: 12

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Effective date: 20161130