Fluid filled rubber mounting

Abstract

Abstract A fluid-filled rubber bearing with two bearing parts (1, 1', 2, 2'), arranged at a distance opposite one another, which, together with two external rubber bodies (3, 3', 3'', 3'''), arranged on the sides, between the bearing parts (1, 1', 2, 2'), enclose a cavity. The cavity is filled with a fluid and is divided by a rubber element (4, 4'), connected to a bearing part (1, 1', 2, 2') into two chambers (6, 6', 6'' 6'''), which are connected via a line (12. annular channel 15). The elasticity of the rubber bearing can be varied by a control device which locks or releases the line (12. annular channel 15), the rubber element (4, 4') deforming elastically in the event of an overload of the rubber bearing, at least in the case of a blocked line (12. annular channel 15) and, in the case of a completely released line (12. annular channel 15) being virtually not deformed. <IMAGE>

Inventors

• 👤 Willy Rampf
• 👤 Josef Manseicher

Bibliographic Details