Abstract: Anti-vibration mount comprising a first frame, a second frame, an elastomeric main body connecting the first frame and the second frame, the elastomeric main body allowing relative displacements of the second frame relative to the first frame in a first direction of vibration and in a second direction of vibration perpendicular to the first direction of vibration, the elastomeric main body also being suitable for mounting a weight in the first direction of vibration. An inertia body is connected to the first frame by an elastic suspension interposed between the inertia body and the first frame along the second direction of vibration. An elastomeric lateral abutment body is interposed between the first frame and the inertia body to limit the relative displacements of the second frame with respect to the first frame in the second direction of vibration. The inertia body has a natural frequency lower than 800 Hz.

Abstract: Antivibration device comprising an external tubular armature and an internal armature, placed in the external armature, two elastomer bodies placed either side of the internal armature, in the external armature, the elastomer bodies being secured to a first armature. The elastomer body is also secured to an intermediate armature which is adjacent to the second armature and which is suitable for bearing against the said second armature when the first and second armatures move one against the other in an alignment corresponding to a compression of the said elastomer body, each intermediate armature being free relative to the second armature.

Abstract: This connecting rod is intended to be connected between two rigid components in order to limit their relative movements in a longitudinal direction. The connecting rod comprises a long rigid body which extends in the longitudinal direction and which connects two bushes. The body comprises two opposite external longitudinal ribs and an external transverse rib. The rib has first and second halves symmetrical relative to a median plane containing the longitudinal direction, the first half connecting the first bush and the first external longitudinal rib, and the second half connecting the first bush and the second external longitudinal rib.