| 摘要 |
PROBLEM TO BE SOLVED: To provide a vibration control device having a high flexibility in design for securing an objective vibration absorbing characteristic and stopper characteristic in the vibration control device, having voids in a main elastic body. SOLUTION: This vibration control device which elastically connects a member on the vibration source side and a member on the vibration receiving side, comprises a shaft member 10, connected to either one of the member on the vibration source side and the member on the vibration receiving side; an outer cylinder 20 connected to the other of the member on the vibration source side and the member on the vibration receiving side and arranged almost coaxially with the shaft member 10 in the state of an inner side face 21 being spaced from an outer side face 12 of the shaft member 10; a main elastic body 30 interposed between the outer side face 12 of the shaft member 10 and the inner side face 21 of the outer cylinder 20 and having voids 31a and 31b formed as spaces opened to at least one axial end; and at least two auxiliary elastic members having insert parts 41 of different material inserted in the voids 31a and 31b from the axial end of the main elastic body 30, which functions as auxiliary elastic bodies. |
