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FR3077856B1 - COVER FOR MOTOR VEHICLE CLUTCH MECHANISM AND CLUTCH MECHANISM INCLUDING SUCH A COVER - Google Patents

COVER FOR MOTOR VEHICLE CLUTCH MECHANISM AND CLUTCH MECHANISM INCLUDING SUCH A COVER Download PDF

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Publication number
FR3077856B1
FR3077856B1 FR1851127A FR1851127A FR3077856B1 FR 3077856 B1 FR3077856 B1 FR 3077856B1 FR 1851127 A FR1851127 A FR 1851127A FR 1851127 A FR1851127 A FR 1851127A FR 3077856 B1 FR3077856 B1 FR 3077856B1
Authority
FR
France
Prior art keywords
cover
clutch mechanism
motor vehicle
central part
axis
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
FR1851127A
Other languages
French (fr)
Other versions
FR3077856A1 (en
Inventor
Julien Brailly
Olivier Marechal
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.)
Filing date
Publication date
Application filed by Valeo Embrayages SAS filed Critical Valeo Embrayages SAS
Priority to FR1851127A priority Critical patent/FR3077856B1/en
Publication of FR3077856A1 publication Critical patent/FR3077856A1/en
Application granted granted Critical
Publication of FR3077856B1 publication Critical patent/FR3077856B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/30—Flywheels
    • F16F15/315—Flywheels characterised by their supporting arrangement, e.g. mountings, cages, securing inertia member to shaft
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/32—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels
    • F16F15/34—Fastening arrangements therefor
    • 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
    • F16D2300/26—Cover or bell housings; Details or arrangements thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

L'invention concerne un couvercle (1) pour mécanisme d'embrayage de véhicule automobile comprenant une partie centrale annulaire (11) d'axe de révolution (X) et une partie périphérique (12) sensiblement cylindrique, les deux parties (11, 12) délimitant entre elles un volume intérieur apte à recevoir un organe d'actionnement du mécanisme d'embrayage, la partie périphérique (12) étant pourvue d'un élément de lestage (3) concentrique dont l'inertie relativement à l'axe (X) est comprise entre 20% et 80% de l'inertie totale du couvercle (1) et qui est constitué d'un matériau dont la densité est supérieure ou égale à deux fois la densité de la matière constitutive de la partie centrale (11) ainsi qu'un mécanisme d'embrayage comprenant ledit couvercle et un organe d'actionnement prenant appui sur ladite partie centrale (11) dudit couvercle (1).The invention relates to a cover (1) for a motor vehicle clutch mechanism comprising an annular central part (11) with an axis of revolution (X) and a peripheral part (12) which is substantially cylindrical, the two parts (11, 12). ) delimiting between them an internal volume suitable for receiving an actuator of the clutch mechanism, the peripheral part (12) being provided with a concentric ballast element (3) whose inertia relative to the axis (X ) is between 20% and 80% of the total inertia of the cover (1) and which is made of a material whose density is greater than or equal to twice the density of the material constituting the central part (11) as well as a clutch mechanism comprising said cover and an actuating member bearing on said central part (11) of said cover (1).

FR1851127A 2018-02-09 2018-02-09 COVER FOR MOTOR VEHICLE CLUTCH MECHANISM AND CLUTCH MECHANISM INCLUDING SUCH A COVER Expired - Fee Related FR3077856B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1851127A FR3077856B1 (en) 2018-02-09 2018-02-09 COVER FOR MOTOR VEHICLE CLUTCH MECHANISM AND CLUTCH MECHANISM INCLUDING SUCH A COVER

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1851127A FR3077856B1 (en) 2018-02-09 2018-02-09 COVER FOR MOTOR VEHICLE CLUTCH MECHANISM AND CLUTCH MECHANISM INCLUDING SUCH A COVER
FR1851127 2018-02-09

Publications (2)

Publication Number Publication Date
FR3077856A1 FR3077856A1 (en) 2019-08-16
FR3077856B1 true FR3077856B1 (en) 2020-08-28

Family

ID=61873584

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1851127A Expired - Fee Related FR3077856B1 (en) 2018-02-09 2018-02-09 COVER FOR MOTOR VEHICLE CLUTCH MECHANISM AND CLUTCH MECHANISM INCLUDING SUCH A COVER

Country Status (1)

Country Link
FR (1) FR3077856B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2214999A (en) * 1988-02-16 1989-09-13 Automotive Products Plc Balance weight for rotating body
GB2468656B (en) * 2009-03-17 2013-05-01 Ap Racing Ltd Friction clutch
WO2015180780A1 (en) * 2014-05-28 2015-12-03 Valeo Embrayages Balancing element of a clutch device

Also Published As

Publication number Publication date
FR3077856A1 (en) 2019-08-16

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