FR3105331B1 - Dispositif d’amortissement pendulaire - Google Patents

Dispositif d’amortissement pendulaire Download PDF

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Publication number
FR3105331B1
FR3105331B1 FR1915100A FR1915100A FR3105331B1 FR 3105331 B1 FR3105331 B1 FR 3105331B1 FR 1915100 A FR1915100 A FR 1915100A FR 1915100 A FR1915100 A FR 1915100A FR 3105331 B1 FR3105331 B1 FR 3105331B1
Authority
FR
France
Prior art keywords
rotation
axis
support
damping device
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
FR1915100A
Other languages
English (en)
Other versions
FR3105331A1 (fr
Inventor
Franck Cailleret
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 FR1915100A priority Critical patent/FR3105331B1/fr
Priority to DE102020133104.5A priority patent/DE102020133104A1/de
Priority to CN202011516350.5A priority patent/CN113007278A/zh
Publication of FR3105331A1 publication Critical patent/FR3105331A1/fr
Application granted granted Critical
Publication of FR3105331B1 publication Critical patent/FR3105331B1/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
    • 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
    • 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
    • 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
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/0006—Vibration-damping or noise reducing means specially adapted for gearings

Abstract

DISPOSITIF D’AMORTISSEMENT PENDULAIRE Dispositif (10) d'amortissement pendulaire comprenant un support (12) mobile en rotation autour d’un axe de rotation (X), un corps pendulaire (13) dont le déplacement par rapport au support est guidé par un organe de roulement (40), le corps pendulaire (13) présente un centre de gravité (Rg) situé à une distance (D) de l’axe de rotation (X), le dispositif (10) étant intégralement compris dans un environnement (φ) constituant un volume radial maximum en forme de cercle centré sur l’axe de rotation (X) du support (12) et de rayon (R) dans lequel le support (12) et le corps pendulaire (13) sont en mouvement, la distance (D) du centre de gravité (Rg) par rapport à l’axe de rotation est comprise entre 30% et 68% de la valeur du rayon (R) de l’environnement (φ). Figure pour l’abrégé : Figure 1
FR1915100A 2019-12-20 2019-12-20 Dispositif d’amortissement pendulaire Active FR3105331B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1915100A FR3105331B1 (fr) 2019-12-20 2019-12-20 Dispositif d’amortissement pendulaire
DE102020133104.5A DE102020133104A1 (de) 2019-12-20 2020-12-11 Pendeldämpfungsvorrichtung
CN202011516350.5A CN113007278A (zh) 2019-12-20 2020-12-21 摆式阻尼装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1915100A FR3105331B1 (fr) 2019-12-20 2019-12-20 Dispositif d’amortissement pendulaire
FR1915100 2019-12-20

Publications (2)

Publication Number Publication Date
FR3105331A1 FR3105331A1 (fr) 2021-06-25
FR3105331B1 true FR3105331B1 (fr) 2021-12-24

Family

ID=69743578

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1915100A Active FR3105331B1 (fr) 2019-12-20 2019-12-20 Dispositif d’amortissement pendulaire

Country Status (3)

Country Link
CN (1) CN113007278A (fr)
DE (1) DE102020133104A1 (fr)
FR (1) FR3105331B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19631989C1 (de) * 1996-08-08 1997-09-04 Freudenberg Carl Fa Drehzahladaptiver Tilger
CN103228946B (zh) 2010-12-15 2015-11-25 舍弗勒技术股份两合公司 离心力摆和具有该离心力摆的离合器盘
FR2986592B1 (fr) * 2012-02-07 2020-01-03 Valeo Embrayages Dispositif de transmission de couple pour un vehicule automobile
FR2996893B1 (fr) * 2012-10-11 2015-12-04 Valeo Embrayages Double volant amortisseur equipe d'un dispositif d'amortissement pendulaire
WO2017152906A1 (fr) * 2016-03-10 2017-09-14 Schaeffler Technologies AG & Co. KG Pendule centrifuge

Also Published As

Publication number Publication date
FR3105331A1 (fr) 2021-06-25
DE102020133104A1 (de) 2021-06-24
CN113007278A (zh) 2021-06-22

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