FR3079010B1 - Dispositif d'amortissement pendulaire - Google Patents

Dispositif d'amortissement pendulaire Download PDF

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Publication number
FR3079010B1
FR3079010B1 FR1852244A FR1852244A FR3079010B1 FR 3079010 B1 FR3079010 B1 FR 3079010B1 FR 1852244 A FR1852244 A FR 1852244A FR 1852244 A FR1852244 A FR 1852244A FR 3079010 B1 FR3079010 B1 FR 3079010B1
Authority
FR
France
Prior art keywords
support
pendulum
weights
cushioning device
oscillating weight
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
FR1852244A
Other languages
English (en)
Other versions
FR3079010A1 (fr
Inventor
Adrien Nerriere
Didier Couvillers
Matthieu Malley
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 FR1852244A priority Critical patent/FR3079010B1/fr
Priority to DE102019106579.8A priority patent/DE102019106579A1/de
Publication of FR3079010A1 publication Critical patent/FR3079010A1/fr
Application granted granted Critical
Publication of FR3079010B1 publication Critical patent/FR3079010B1/fr
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
    • 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
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
    • F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
    • F16F15/145—Masses mounted with play with respect to driving means thus enabling free movement over a limited range
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/0052—Physically guiding or influencing

Landscapes

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

Abstract

Dispositif d'amortissement pendulaire destiné à être intégré dans une chaîne de transmission d'un véhicule automobile, notamment dans un embrayage, comprenant : - un support (20) présentant un axe de rotation, dans lequel une fenêtre de support est ménagée, et définissant un chemin de came, - une masse oscillante guidée en oscillation par rapport au support et comportant : - des première et deuxième masselottes, - une entretoise (12) appariant lesdites masselottes à travers la fenêtre de support, - un suiveur de came (14) adapté pour coopérer avec le chemin de came afin de limiter le débattement radial de la masse oscillante par rapport au support.
FR1852244A 2018-03-15 2018-03-15 Dispositif d'amortissement pendulaire Expired - Fee Related FR3079010B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1852244A FR3079010B1 (fr) 2018-03-15 2018-03-15 Dispositif d'amortissement pendulaire
DE102019106579.8A DE102019106579A1 (de) 2018-03-15 2019-03-14 Pendeldämpfungsvorrichtung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1852244 2018-03-15
FR1852244A FR3079010B1 (fr) 2018-03-15 2018-03-15 Dispositif d'amortissement pendulaire

Publications (2)

Publication Number Publication Date
FR3079010A1 FR3079010A1 (fr) 2019-09-20
FR3079010B1 true FR3079010B1 (fr) 2020-09-04

Family

ID=61913472

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1852244A Expired - Fee Related FR3079010B1 (fr) 2018-03-15 2018-03-15 Dispositif d'amortissement pendulaire

Country Status (2)

Country Link
DE (1) DE102019106579A1 (fr)
FR (1) FR3079010B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3122909B1 (fr) * 2021-05-17 2023-04-21 Valeo Embrayages Dispositif d’amortissement pendulaire

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2982335B1 (fr) * 2011-11-07 2013-11-22 Valeo Embrayages Dispositif de filtration de type oscillateur pendulaire comportant un systeme de guidage perfectionne
FR3042006B1 (fr) * 2015-10-05 2017-11-10 Valeo Embrayages Dispositif d'amortissement d'oscillations de torsion
DE102016223172A1 (de) * 2015-11-23 2017-05-24 Schaeffler Technologies AG & Co. KG Fliehkraftpendeleinrichtung
FR3046649A1 (fr) * 2016-01-13 2017-07-14 Valeo Embrayages Dispositif d'amortissement pendulaire

Also Published As

Publication number Publication date
DE102019106579A1 (de) 2019-09-19
FR3079010A1 (fr) 2019-09-20

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