FR3074868B1 - Dispositif d'amortissement pendulaire - Google Patents

Dispositif d'amortissement pendulaire Download PDF

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Publication number
FR3074868B1
FR3074868B1 FR1761775A FR1761775A FR3074868B1 FR 3074868 B1 FR3074868 B1 FR 3074868B1 FR 1761775 A FR1761775 A FR 1761775A FR 1761775 A FR1761775 A FR 1761775A FR 3074868 B1 FR3074868 B1 FR 3074868B1
Authority
FR
France
Prior art keywords
pendulum
damping device
support
running gear
pendulum damping
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
FR1761775A
Other languages
English (en)
Other versions
FR3074868A1 (fr
Inventor
Roel Verhoog
Michael Hennebelle
Eric Rumeau
Jonathan Rost
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 FR1761775A priority Critical patent/FR3074868B1/fr
Priority to PCT/EP2018/082135 priority patent/WO2019110310A1/fr
Priority to DE112018006223.6T priority patent/DE112018006223T5/de
Publication of FR3074868A1 publication Critical patent/FR3074868A1/fr
Application granted granted Critical
Publication of FR3074868B1 publication Critical patent/FR3074868B1/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
    • 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
    • F16F2222/00—Special physical effects, e.g. nature of damping effects
    • F16F2222/06—Magnetic or electromagnetic

Landscapes

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

Abstract

Dispositif d'amortissement pendulaire (1, 11, 21, 22) de transmission de véhicule automobile du de type ceux comportant: - un support (2) entraîné en rotation autour d'un axe (XX') de ladite transmission; - au moins un corps pendulaire (3, 6, 12, 23) comprenant au moins une masse pendulaire (3) et des organes de roulement (6, 12, 23), ledit corps pendulaire (3, 6, 12, 23) étant mobile par rapport audit support (2), lesdits organes de roulement (6, 12, 23) coopérant avec: - des pistes de roulement internes (7) solidaires de ladite masse pendulaire (3) et associées audits organes de roulement (6, 12, 23); - des pistes de roulement externes (8) solidaires dudit support (2) et associées audits organes de roulement; (6, 12, 23) caractérisé en ce que lesdits organes de roulement (6, 12, 23) présentent chacun une aimantation.
FR1761775A 2017-12-07 2017-12-07 Dispositif d'amortissement pendulaire Active FR3074868B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1761775A FR3074868B1 (fr) 2017-12-07 2017-12-07 Dispositif d'amortissement pendulaire
PCT/EP2018/082135 WO2019110310A1 (fr) 2017-12-07 2018-11-21 Dispositif d'amortissement pendulaire centrifuge
DE112018006223.6T DE112018006223T5 (de) 2017-12-07 2018-11-21 Zentrifugalpendeldämpfungsvorrichtung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1761775A FR3074868B1 (fr) 2017-12-07 2017-12-07 Dispositif d'amortissement pendulaire
FR1761775 2017-12-07

Publications (2)

Publication Number Publication Date
FR3074868A1 FR3074868A1 (fr) 2019-06-14
FR3074868B1 true FR3074868B1 (fr) 2020-07-10

Family

ID=61258410

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1761775A Active FR3074868B1 (fr) 2017-12-07 2017-12-07 Dispositif d'amortissement pendulaire

Country Status (3)

Country Link
DE (1) DE112018006223T5 (fr)
FR (1) FR3074868B1 (fr)
WO (1) WO2019110310A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022115826A1 (de) 2022-06-24 2024-01-04 Schaeffler Technologies AG & Co. KG Fliehkraftpendel mit einem Magnetelement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015205514A1 (de) * 2015-03-26 2016-09-29 Schaeffler Technologies AG & Co. KG Fliehkraftpendel und Verwendung eines Permanentmagneten
FR3037114B1 (fr) 2015-06-02 2017-06-02 Valeo Embrayages Dispositif d'amortissement d'oscillations de torsion
FR3039872B1 (fr) 2015-08-05 2018-03-02 Valeo Embrayages Organe de roulement pour dispositif d'amortissement d'oscillations de torsion
DE102015224728A1 (de) * 2015-12-09 2017-06-14 Schaeffler Technologies AG & Co. KG Fliehkraftpendeleinrichtung

Also Published As

Publication number Publication date
FR3074868A1 (fr) 2019-06-14
WO2019110310A1 (fr) 2019-06-13
DE112018006223T5 (de) 2020-09-03

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