Motor-driven support device for adjusting a vehicle seat having viscoelastic sleeve

摘要

A motor-driven adjustment device for a vehicle seat is disclosed which may comprise a motor provided with a casing having two projecting endpieces in a support to which the casing is fixed. The two endpieces of the casing are received in viscoelastic sleeves which are elastically engaged in respective cradles for support so as to prevent rotation relative thereto, the casing being connected to the support solely by the sleeves.