FR3081196B1 - Element de transmission de couple favorisant la circulation d'un fluide hydraulique dans un module d'embrayage - Google Patents

Element de transmission de couple favorisant la circulation d'un fluide hydraulique dans un module d'embrayage Download PDF

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Publication number
FR3081196B1
FR3081196B1 FR1854071A FR1854071A FR3081196B1 FR 3081196 B1 FR3081196 B1 FR 3081196B1 FR 1854071 A FR1854071 A FR 1854071A FR 1854071 A FR1854071 A FR 1854071A FR 3081196 B1 FR3081196 B1 FR 3081196B1
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FR
France
Prior art keywords
torque transmission
transmission element
hydraulic fluid
clutch module
circulation
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.)
Active
Application number
FR1854071A
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English (en)
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FR3081196A1 (fr
Inventor
David Delplace
Rabah Arhab
Laurent Caumartin
Alexandre Guilhem
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.)
Valeo Embrayages SAS
Original Assignee
Valeo Embrayages 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.)
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Publication date
Application filed by Valeo Embrayages SAS filed Critical Valeo Embrayages SAS
Priority to FR1854071A priority Critical patent/FR3081196B1/fr
Publication of FR3081196A1 publication Critical patent/FR3081196A1/fr
Application granted granted Critical
Publication of FR3081196B1 publication Critical patent/FR3081196B1/fr
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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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

L'invention concerne un élément de transmission de couple (11) destiné à être utilisé sur un module d'embrayage (10) de véhicule automobile, ledit élément de transmission de couple (11) comprenant au moins un conduit fluidique (110, 120) afin de permettre un écoulement d'un fluide hydraulique entre un orifice d'entrée (111, 121) et un orifice de sortie (112, 122). Afin de limiter les pertes de charges du fluide hydraulique circulant dans le conduit fluidique (110, 120) correspondant, l'invention adresse tout particulièrement une orientation axiale d'un tronçon d'entrée dudit conduit fluidique (110, 120) proximal de l'orifice d'entrée (111, 121) correspondant. L'invention concerne aussi un module d'embrayage (1) comprenant un tel élément de transmission de couple (11).
FR1854071A 2018-05-16 2018-05-16 Element de transmission de couple favorisant la circulation d'un fluide hydraulique dans un module d'embrayage Active FR3081196B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1854071A FR3081196B1 (fr) 2018-05-16 2018-05-16 Element de transmission de couple favorisant la circulation d'un fluide hydraulique dans un module d'embrayage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1854071A FR3081196B1 (fr) 2018-05-16 2018-05-16 Element de transmission de couple favorisant la circulation d'un fluide hydraulique dans un module d'embrayage
FR1854071 2018-05-16

Publications (2)

Publication Number Publication Date
FR3081196A1 FR3081196A1 (fr) 2019-11-22
FR3081196B1 true FR3081196B1 (fr) 2021-11-05

Family

ID=63209511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1854071A Active FR3081196B1 (fr) 2018-05-16 2018-05-16 Element de transmission de couple favorisant la circulation d'un fluide hydraulique dans un module d'embrayage

Country Status (1)

Country Link
FR (1) FR3081196B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU209693U1 (ru) * 2021-11-15 2022-03-18 Федеральное государственное бюджетное образовательное учреждение высшего образования «Ставропольский государственный аграрный университет» Гидроуправляемая фрикционная муфта с регулируемым моментом трения

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10143834A1 (de) * 2001-09-07 2003-03-27 Zf Sachs Ag Kupplungssystem mit einer nasslaufenden oder/und hydraulisch betätigbaren Mehrfach-Kupplungseinrichtung
US6666312B2 (en) * 2002-04-24 2003-12-23 Twin Disc, Incorporated Modulatable power transmission clutch and a marine transmission
FR3024509B1 (fr) * 2014-08-01 2018-01-12 Valeo Embrayages Dispositif d'embrayage pour un vehicule automobile
US10851845B2 (en) * 2016-03-11 2020-12-01 Borgwarner Inc. Clutch and electric motor

Also Published As

Publication number Publication date
FR3081196A1 (fr) 2019-11-22

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