| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a dynamic damper that can provide stable damping performance by suppressing vibration in a rotational direction of a mass member. <P>SOLUTION: The dynamic damper includes: a pair of supporting members 12 that are fixed to a vibration source side; the mass member 14 that is provided between the pair of the supporting members 12; and a rubber elastic body 16 that connects the pair of supporting members 12 and the mass member 14. The rubber elastic body 16 includes a wall-like main connecting part and an auxiliary connecting part extending vertically from both ends of the main connecting part. <P>COPYRIGHT: (C)2013,JPO&INPIT |
