Patent ID: 6276671
Filing Date: 2001-08-21
Classification: F16F

Abstract:
A hydraulically damped mounting device havinga first anchor part;a second anchor part in the form of a hollow sleeve containing the first anchor part, such that the first anchor part extends axially of the sleeve;first and second resilient walls interconnecting the first and second anchor parts, the first and second resilient walls being spaced apart so as to define an enclosed space within the sleeve extending circumferentially around the first anchor part and axially bounded by the first and second resilient walls; andfirst and second deformable walls, each being hollow, extending axially between the first and second resilient walls at circumferentially spaced locations and each having an edge forced into abutting, unbonded contact with the sleeve or first anchor part so as to divide the enclosed space into first and second chambers for hydraulic fluid; anda passageway interconnecting the first and second chambers for flow of hydraulic fluid therethrough.