Abstract: An antivibration elastic support, particularly for the power plants of autovehicles. It essentially consists of an elastomer hollow unit (1), made to adhere to two rigid reinforcements (2)-(3) during vulcanization, the lower reinforcement (3) exhibiting an opening that can be stopped by an additional rigid reinforcement (4), the fluid-tight chamber (5), consisting of the walls of the hollow elastomer unit (1) and the reinforcements (2)-(4), being at least partially filled with a material that is easily deformable by outside application of energy, with absorption of the latter.
Type:
Grant
Filed:
September 28, 1983
Date of Patent:
March 18, 1986
Assignee:
Compagnie des Produits Industriels de l'Quest (C.P.I.O.)
Inventors:
Gerard Gallas, Loic Raher, Bernard Renzo