The present invention large relative displacement between the stud and the container, i.e. to tolerate large stroke has good cushioning property, even if high-frequency vibration is inputted, by suppressing the occurrence of cavitation, reduced damping without having to further possible to provide a liquid seal type fluid-filled mount having excellent durability which can absorb even a small amplitude high frequency vibration.
A hydraulic mount 1 is attached between the first and second members, a liquid sealed type mount for vibration isolation of the vibration which is input to the first member or second member on, it has a container 10 of cup shape, the stud 20, a lid member 30, a diaphragm 40, liquid 50 of a high viscosity, and air, a movable damping plate 70, and a bearing member 80. Bearing member 80 is disposed between the lower portion or the movable damping plate 70 and the diaphragm 40 of the stud 20, and transmits the compression direction load applied to the stud 20 to the diaphragm 40.
.FIELD 1