Patent ID: 7306211

Claim:
A coupling for resilient interconnection of two objects, comprising: an internal coupling device having a supporting piece, which extends in an axial direction and has an axial supporting piece portion; a rubber-elastic element, which is arranged around the supporting piece portion and has an outer surface parallel to the axial direction and two end surfaces extending substantially radially to the axial direction; and an external coupling device comprising two approximately cup-shaped abutment members, each member having a tubular wall portion and a bottom portion defining an inner portion of the abutment member, where each tubular wall portion has an inner surface arranged to extend along and radially outside a respective end portion of the outer surface of the rubber-elastic element, and an end of each tubular wall portion facing away from the bottom portion has an end surface, wherein the end surfaces of the tubular wall portions abut each other when the abutment members are pushed towards each other, wherein between the tubular wall portions and the rubber-elastic element, an axially extending sleeve is mounted for relative centering of the abutment members and for counteracting penetration of portions of the rubber-elastic element between the end surfaces of the tubular wall portions during axial compression of the rubber-elastic element.