ELASTIC SUPPORT APPARATUS FOR AUTOMOTIVE ENGINE SUSPENSION

摘要

P the invention relates to the elastic supports damped. / p & & p & a support of this kind, according to the invention, is reprérenté in fig. 1. It essentially comprises, between two bases 1 and 2 can be fixed to the assemblies to be supported by the other, on the one hand, a flexible wall 5 defining a chamber is intended to cooperate with a chamber b and, on the other hand, at least one orifice of the fluid 3. This assembly is completed, to the outside by two elastic rings 8 and 9 made of elastomer combined with a mass m1 . The assembly of the mass m1 with a mass m2 and with the damper device and the elastic membrane is calculated so as to make it possible to maintain a certain flexibility, both for the low frequencies only at high frequencies. / p & & p & application: supports for engines of vehicles. / p