FR3082251B1 - TORQUE TRANSMISSION DEVICE - Google Patents

TORQUE TRANSMISSION DEVICE Download PDF

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Publication number
FR3082251B1
FR3082251B1 FR1855003A FR1855003A FR3082251B1 FR 3082251 B1 FR3082251 B1 FR 3082251B1 FR 1855003 A FR1855003 A FR 1855003A FR 1855003 A FR1855003 A FR 1855003A FR 3082251 B1 FR3082251 B1 FR 3082251B1
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FR
France
Prior art keywords
hub
rotation
transmission device
torque transmission
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.)
Active
Application number
FR1855003A
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French (fr)
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FR3082251A1 (en
Inventor
Julien Brailly
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 FR1855003A priority Critical patent/FR3082251B1/en
Publication of FR3082251A1 publication Critical patent/FR3082251A1/en
Application granted granted Critical
Publication of FR3082251B1 publication Critical patent/FR3082251B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • F16D47/00—Systems of clutches, or clutches and couplings, comprising devices of types grouped under at least two of the preceding guide headings
    • F16D47/04—Systems of clutches, or clutches and couplings, comprising devices of types grouped under at least two of the preceding guide headings of which at least one is a freewheel
    • 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
    • F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
    • F16D7/02—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type
    • F16D7/024—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with axially applied torque limiting friction surfaces
    • F16D7/025—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with axially applied torque limiting friction surfaces with flat clutching 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
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/24—Concentric actuation rods, e.g. actuation rods extending concentrically through a shaft

Landscapes

  • 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 pour un mécanisme d'embrayage (1) comportant un disque de friction (8) et un moyeu (23) d'axe X, caractérisé en ce qu'il comporte un voile annulaire (28) couplé en rotation au moyeu (3) et un corps (22) relié au disque de friction (8) et couplé au moyeu par l'intermédiaire d'une roue libre (27) apte à coupler en rotation le corps (22) et le moyeu (23) dans un premier sens de rotation, dit sens direct, et apte à autoriser la rotation du corps (22) par rapport au moyeu (23) dans un second sens de rotation, dit sens rétro, et des moyens de frottement (30, 31) aptes à générer un couple de frottement s'opposant à la rotation du corps (22) et du disque de friction (8), par rapport au voile (28).The invention relates to a torque transmission device for a clutch mechanism (1) comprising a friction disc (8) and an X-axis hub (23), characterized in that it comprises an annular web (28 ) rotatably coupled to the hub (3) and a body (22) connected to the friction disc (8) and coupled to the hub via a free wheel (27) capable of rotating the body (22) and the hub (23) in a first direction of rotation, called the forward direction, and capable of allowing the rotation of the body (22) relative to the hub (23) in a second direction of rotation, called the retro direction, and friction means (30, 31) capable of generating a friction torque opposing the rotation of the body (22) and of the friction disc (8), relative to the web (28).

FR1855003A 2018-06-08 2018-06-08 TORQUE TRANSMISSION DEVICE Active FR3082251B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1855003A FR3082251B1 (en) 2018-06-08 2018-06-08 TORQUE TRANSMISSION DEVICE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1855003A FR3082251B1 (en) 2018-06-08 2018-06-08 TORQUE TRANSMISSION DEVICE
FR1855003 2018-06-08

Publications (2)

Publication Number Publication Date
FR3082251A1 FR3082251A1 (en) 2019-12-13
FR3082251B1 true FR3082251B1 (en) 2020-10-30

Family

ID=63145061

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1855003A Active FR3082251B1 (en) 2018-06-08 2018-06-08 TORQUE TRANSMISSION DEVICE

Country Status (1)

Country Link
FR (1) FR3082251B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1063469B (en) * 1953-01-27 1959-08-13 Ferodo Sa Motor vehicle clutch
JPS59174424U (en) * 1983-05-10 1984-11-21 トヨタ自動車株式会社 clutch disc
CN2937629Y (en) * 2006-08-29 2007-08-22 黄保华 One-way power transmission clutch plate
EP3004678B1 (en) * 2013-05-29 2019-11-27 Schaeffler Technologies AG & Co. KG One-way clutch carrier assembly with bearing

Also Published As

Publication number Publication date
FR3082251A1 (en) 2019-12-13

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