| 摘要 |
<p>The invention relates to a hydroelastic joint (1) for assembling two parts of a structure, in particular for connecting a wheel suspension to the body of a vehicle, and for damping the vibrations transmitted between one part of the structure and the other, said joint including a longitudinal axis (x), an outer rigid frame (3), an inner rigid frame (7), a main space between the inner and outer frames, and a rigid intermediate frame (5) arranged in the main space and separating the latter into an inner partial space and an outer partial space, a hydroelastic spring unit (10) being arranged in either the inner or outer partial space; and an elastic or hydroelastic assembly (40) arranged in the other partial space, characterized in that a rigid abutment device (44) is arranged in either the inner or outer partial space, and in that the abutment device substantially prevents a radial deformation of the elastic or hydroelastic assembly in a locking direction and enables a deformation of the elastic or hydroelastic assembly in a damping direction that is diametrically opposed to the locking direction.</p> |
