ELASTIC SLEEVE WITH FLUID FILLING COMPRISING MEANS FOR LIMITING THE ELASTIC DEFORMATION OF THE AXIAL END OF THE ELASTIC MEMBER DEFINING THE PRESSURE RECEPTION CHAMBER

摘要

P Elastic sleeve filled with fluid comprising an inner sleeve 10 and an outer sleeve 12 connected by an elastic element 14 to constitute an assembly comprising a plurality of circumferentially spaced fluid chambers 36, 38, and an orifice 46 for communication between the bedrooms. A fin 56 is provided in at least one pressure receiving chamber 36 to which a vibrating load is applied, and it is supported by one of the sleeves and the elastic element and it cooperates with the assembly to define a constricted part in the bedroom. A limiting element 60 extends fixedly in the elastic element 14 in the axial direction of the sleeving, to limit the axial elastic deformation of the axial end portions 14a, 14b of the elastic element which define the opposite ends of the pressure receiving chamber in the axial direction of the sleeving. /P