LOAD VIBRATION ISOLATION APPARATUS

摘要

A damping mounting structure for use between two members for isolating motion changes which incorporates a plurality of dampers connected between the two members in a closed geometric shape and which uses cross connections between the dampers located on opposite sides of the geometric shape so that translation motion between the two members is damped less than rotational motion between the two members and an accumulator to provide pressurization of the system but to prevent loss of pressure due to slow rotational vibrations, one-way valves are connected between the system and the accumulator to allow fluid flow only from the accumulator to the system and not from the system to the accumulator and pressure relief or burp valves are used to allow short duration fluid flow from system back to the accumulator when a predetermined system over-pressure is exceeded.