Damping mechanism

The vibration absorption device (1) for a heavy part mounted in a vehicle bodywork comprises a flexible strip (2) and a viscous layer (4) fixed to the strip. There is an amplitude amplification mass (3) for the movement of the strip. The strip comprises a fixing zone located at one end (2b) and the...

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Bibliographic Details
Main Authors FUMEX, MICHEL, THEVENARD, CHRISTOPHE, ZHANG, CHARLES
Format Patent
LanguageEnglish
French
German
Published 25.08.2004
Edition7
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 vibration absorption device (1) for a heavy part mounted in a vehicle bodywork comprises a flexible strip (2) and a viscous layer (4) fixed to the strip. There is an amplitude amplification mass (3) for the movement of the strip. The strip comprises a fixing zone located at one end (2b) and the amplification mass is located near the strip opposite free end (2a). An Independent claim is included for a vehicle with a heavy vibrating part and an absorption device.
Bibliography:Application Number: EP20020293076