Hydro-elastic joint for motor vehicle, has four chambers linked two by two through conduits present in insert such that fluid transfer takes place between two adjacent chambers and between two diametrically opposite chambers

摘要

The joint has four hydraulic chambers (12-15) distributed on the circumference of the joint. The chambers are linked two by two through conduits (17, 18) present in an insert (16) such that fluid transfer takes place between two adjacent chambers during deformation along a direction (Z). The fluid transfer takes place between two diametrically opposite chambers during deformation along a direction (X) by the linking.