Connection device for use between end of shock absorption beam and cradle of e.g. car, has tenon including faces provided with projecting elements such that engagement of tenon in housing accompanies tight fitting against walls of housing

摘要

The device (10) has an anti-vibration wedge (13) interposed between an end of a shock absorption beam (11) and a cradle (12) and equipped with a fixing unit to directly fix the wedge on the beam. A fitting tenon (14) is engaged in a housing (15), where side faces of the tenon are provided with projecting elements (16) such that engagement of the tenon in the housing accompanies a tight fitting resulting from a mechanical friction of the projecting elements against internal side walls of the housing. The wedge is formed by injection of thermoplastic elastomer.