| 摘要 |
PROBLEM TO BE SOLVED: To provide a vibration control device for enhancing the rigidity ratio, by increasing a spring constant in the axial direction, while reducing a spring constant of an elastic body in the direction perpendicular to the axis, without having influence on durability of the elastic body. SOLUTION: An inner cylindrical metal fitting 16 is arranged inside an outer cylindrical metal fitting 12, and the rubber elastic body 14 is arranged between the outer cylindrical metal fitting 12 and the inner cylindrical metal fitting 16. A metallic stopper member 22 formed in a ring shape is fitted to and pressed in the inner cylindrical metal fitting 16, to be arranged in a part opposed to an end part of the elastic body 14 between the outer cylindrical metal fitting 12 and the inner cylindrical metal fitting 16. A pair of pressing members 24 elastically deformably formed of a rubber material, are arranged in a part of the stopper member 22 opposed to a projection part 14B in the end part of the elastic body 14. COPYRIGHT: (C)2007,JPO&INPIT |
