Centre National De La Recherche Scientifique

Thales

Université De Franche Comte

Charles Arnould

Eric Collard

Gaël Chevallier

Nicolas Peyret

Kevin Jaboviste

Emeline Sadoulet-reboul

The invention relates to a device comprising a body and a set of vibration absorbers mounted on the body, each absorber being movable relative to the body between a first position and a second position, each absorber being capable of oscillating relative to the body between its first and second positions, a first natural frequency being defined for each absorber, at least one absorber having a first natural frequency different from the first natural frequency of another absorber. Each absorber comprises at least one deformation part capable of deforming as the vibration absorber oscillates between its first position and its second position, the deformation part having at least two faces configured to rub against each other during the deformation of the deformation part.

Device comprising a set of vibration absorbers and vehicle equipped with such a device

Growing community of inventors

Elancourt, France

Charles Arnould