FR3083275B1 - TORQUE TRANSMISSION DEVICE AND CLUTCH DISC INCLUDING SUCH A DEVICE - Google Patents

TORQUE TRANSMISSION DEVICE AND CLUTCH DISC INCLUDING SUCH A DEVICE Download PDF

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Publication number
FR3083275B1
FR3083275B1 FR1855916A FR1855916A FR3083275B1 FR 3083275 B1 FR3083275 B1 FR 3083275B1 FR 1855916 A FR1855916 A FR 1855916A FR 1855916 A FR1855916 A FR 1855916A FR 3083275 B1 FR3083275 B1 FR 3083275B1
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France
Prior art keywords
rotation
washers
axis
input
torque transmission
Prior art date
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Active
Application number
FR1855916A
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French (fr)
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FR3083275A1 (en
Inventor
Benoit Couturier
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Valeo Embrayages SAS
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Valeo Embrayages SAS
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Priority to FR1855916A priority Critical patent/FR3083275B1/en
Publication of FR3083275A1 publication Critical patent/FR3083275A1/en
Application granted granted Critical
Publication of FR3083275B1 publication Critical patent/FR3083275B1/en
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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
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/60—Clutching elements
    • F16D13/64—Clutch-plates; Clutch-lamellae
    • F16D13/648—Clutch-plates; Clutch-lamellae for clutches with multiple lamellae

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

L'invention concerne un dispositif de transmission de couple (100) pour véhicule, comprenant, - un élément d'entrée (2) ayant un axe (X) destiné à être accouplé en rotation avec un vilebrequin du véhicule ayant un axe de rotation (Y), - un moyeu de sortie (1) ayant un axe (X') destiné à être accouplé en rotation à un arbre d'entrée de boîte de vitesse du véhicule ayant un axe de rotation (Z), - un dispositif de frottement comprenant : - un ensemble de rondelles de frottement comprenant d'une part une pluralité de rondelles d'entrée (4) montées solidaires en rotation de l'élément d'entrée (2), chaque rondelle d'entrée (4) comprenant des éléments de liaison (40) montés solidaires en rotation de l'élément d'entrée (2), et d'autre part au moins une rondelle de sortie (3) montée solidaire en rotation du moyeu de sortie (1); - au moins un élément ressort (8) pressant les rondelles de l'ensemble de rondelles de frottement les unes contre les autres, dans lequel les rondelles d'entrée et/ou de sortie présentent une élasticité axiale.The invention relates to a torque transmission device (100) for a vehicle, comprising, - an input element (2) having an axis (X) intended to be rotatably coupled with a crankshaft of the vehicle having an axis of rotation ( Y), - an output hub (1) having an axis (X ') intended to be coupled in rotation to a gearbox input shaft of the vehicle having an axis of rotation (Z), - a friction device comprising: - a set of friction washers comprising on the one hand a plurality of input washers (4) mounted in rotation with the input element (2), each input washer (4) comprising elements connection (40) mounted integral in rotation with the input element (2), and on the other hand at least one output washer (3) mounted integral in rotation with the output hub (1); - at least one spring element (8) pressing the washers of the set of friction washers against each other, in which the inlet and / or outlet washers have axial elasticity.

FR1855916A 2018-06-28 2018-06-28 TORQUE TRANSMISSION DEVICE AND CLUTCH DISC INCLUDING SUCH A DEVICE Active FR3083275B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1855916A FR3083275B1 (en) 2018-06-28 2018-06-28 TORQUE TRANSMISSION DEVICE AND CLUTCH DISC INCLUDING SUCH A DEVICE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1855916 2018-06-28
FR1855916A FR3083275B1 (en) 2018-06-28 2018-06-28 TORQUE TRANSMISSION DEVICE AND CLUTCH DISC INCLUDING SUCH A DEVICE

Publications (2)

Publication Number Publication Date
FR3083275A1 FR3083275A1 (en) 2020-01-03
FR3083275B1 true FR3083275B1 (en) 2020-11-27

Family

ID=63684076

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1855916A Active FR3083275B1 (en) 2018-06-28 2018-06-28 TORQUE TRANSMISSION DEVICE AND CLUTCH DISC INCLUDING SUCH A DEVICE

Country Status (1)

Country Link
FR (1) FR3083275B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR362508A (en) * 1906-01-18 1906-06-27 Itala Fabbrica Automobili Friction plate clutch for automobiles and other applications
DE3309104A1 (en) * 1983-03-15 1984-09-20 Maschinenfabrik Stromag Gmbh, 4750 Unna Multi-plate clutch
DE102016014672A1 (en) * 2016-12-09 2018-06-14 Daimler Ag Hybrid power car for a motor vehicle

Also Published As

Publication number Publication date
FR3083275A1 (en) 2020-01-03

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