DEVICE FOR DAMPING TORSIONAL OSCILLATIONS

The invention relates to a device for damping torsional oscillations (1), comprising: at least one carrier (2) that can be rotated about an axis (X); a plurality of pendular bodies (3), each pendular body (3) being moveable in relation to the carrier (2); and a frictional connection (30) between two...

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Bibliographic Details
Main Authors VERHOOG, Roel, CAILLERET, Franck, SALVADORI, David, HENNEBELLE, Michaël
Format Patent
LanguageEnglish
French
Published 09.02.2017
Subjects
BLASTING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MEANS FOR DAMPING VIBRATION
MECHANICAL ENGINEERING
SHOCK-ABSORBERS
SPRINGS
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:The invention relates to a device for damping torsional oscillations (1), comprising: at least one carrier (2) that can be rotated about an axis (X); a plurality of pendular bodies (3), each pendular body (3) being moveable in relation to the carrier (2); and a frictional connection (30) between two peripherally adjacent pendular bodies (3). Dispositif d'amortissement d'oscillations de torsion (1), comprenant : - au moins un support (2) apte à se déplacer en rotation autour d'un axe (X), - une pluralité de corps pendulaires (3), chaque corps pendulaire (3) étant mobile par rapport au support (2), et - une connexion par frottement (30) entre deux corps pendulaires (3) voisins circonférentiellement.
Bibliography:Application Number: WO2016EP67963