| 摘要 |
A device for damping an oscillatory system is described. The device comprises a first connection member connectable to part of a spring and a second connection member connectable to a surface on which the spring is mounted. One end of a first bearing member is rotatably mounted in the first connection member and the other end is fixed in a mounting block. One end of a second bearing member is rotatably mounted in the block to extend perpendicularly of the first bearing member. The other end of the second bearing member is fixed in part of a planar component which is pivotally connected by a flexible joint to a second planar component. The device is symmetrical about the pivot line so that a third bearing member and a fourth bearing member corresponding to the second and first bearing member, respectively, are provided between the second planar component and the second connection member.
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