FR3081198B1 - Dispositif d'amortissement pendulaire - Google Patents

Dispositif d'amortissement pendulaire Download PDF

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Publication number
FR3081198B1
FR3081198B1 FR1854031A FR1854031A FR3081198B1 FR 3081198 B1 FR3081198 B1 FR 3081198B1 FR 1854031 A FR1854031 A FR 1854031A FR 1854031 A FR1854031 A FR 1854031A FR 3081198 B1 FR3081198 B1 FR 3081198B1
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FR
France
Prior art keywords
damping device
support
pendulum body
pendulum damping
pendulum
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
FR1854031A
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English (en)
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FR3081198A1 (fr
Inventor
Roel Verhoog
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 FR1854031A priority Critical patent/FR3081198B1/fr
Publication of FR3081198A1 publication Critical patent/FR3081198A1/fr
Application granted granted Critical
Publication of FR3081198B1 publication Critical patent/FR3081198B1/fr
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
    • 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

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  • 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)

Abstract

Dispositif d'amortissement pendulaire (1), comprenant : - un support (2) mobile en rotation autour d'un axe (X), - au moins un corps pendulaire (3), mobile par rapport au support (2), et, - au moins un organe de roulement (11) guidant le déplacement du corps pendulaire (3) par rapport au support (2), cet organe de roulement (11) coopérant avec au moins une première piste de roulement (12) solidaire du support (2) et avec au moins une deuxième piste de roulement (13) solidaire du corps pendulaire (3), le rapport entre le poids de l'organe de roulement et le poids du corps pendulaire étant inférieur à 0,03.
FR1854031A 2018-05-15 2018-05-15 Dispositif d'amortissement pendulaire Active FR3081198B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1854031A FR3081198B1 (fr) 2018-05-15 2018-05-15 Dispositif d'amortissement pendulaire

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1854031A FR3081198B1 (fr) 2018-05-15 2018-05-15 Dispositif d'amortissement pendulaire
FR1854031 2018-05-15

Publications (2)

Publication Number Publication Date
FR3081198A1 FR3081198A1 (fr) 2019-11-22
FR3081198B1 true FR3081198B1 (fr) 2020-06-05

Family

ID=63407344

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1854031A Active FR3081198B1 (fr) 2018-05-15 2018-05-15 Dispositif d'amortissement pendulaire

Country Status (1)

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FR (1) FR3081198B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010054302B4 (de) * 2009-12-17 2018-09-27 Schaeffler Technologies AG & Co. KG Fliehkraftpendel
FR2982335B1 (fr) * 2011-11-07 2013-11-22 Valeo Embrayages Dispositif de filtration de type oscillateur pendulaire comportant un systeme de guidage perfectionne
FR3039872B1 (fr) * 2015-08-05 2018-03-02 Valeo Embrayages Organe de roulement pour dispositif d'amortissement d'oscillations de torsion
DE102015215269A1 (de) * 2015-08-11 2017-02-16 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
FR3081198A1 (fr) 2019-11-22

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