Fluid filled resilient bearing with inner and outer sleeves - enclosed chamber between both sleeves, spaced from pressure retention chamber

摘要

The resilient bearing for the flexible connection of two components has enclosed chamber (50,52) between the inner and outer sleeves (10,12) spaced from the pressure absorption chamber (36) in a circumferential direction of the two sleeves. - A partition (48) with a flexible part divides the enclosed chamber into a compensating chamber (50) with variable vol and an air chamber (52). The flexible partition part is elastically deformable to absorb any fluid pressure alteration inside the compensating chamber. Pressure regulators (68,70,74,76) change the pressure in the air chamber.