Elastic support for the vibration insulating attachment of an exhaust system to a vehicle floor

摘要

A resilient bearing (1) is provided for a vibration-isolated mounting of an exhaust system (2) on a vehicle floor of an automotive vehicle and comprises a base (3) for rigid attachment to the vehicle floor and a spring body (4) of elastomeric material (5) on which a bearing bush or -öse (6) for a fastening element (7) of the exhaust system (2) opposite the base (3) is supported elastically. At least one pressure chamber (8) is provided with a pressure medium (13) can be acted upon, whereby by pressurizing the pressure chamber (8), the position of the spring body (4) and / or the elasticity of the support of the bearing bush or -öse ( 6) changes relative to the base (3).