| 摘要 |
PROBLEM TO BE SOLVED: To provide a strut mount capable of reducing noises to be generated in a vehicle room when great vibration is input thereto. SOLUTION: The strut mount comprises an inside member 1 having a pair of holding portions 14, 18 arranged opposing each other in axially spaced relation, a ring-plate outside member 2 coaxially arranged outside the inside member 1, and an annular rubber elastic body 3 fixed at its axial intermediate to the outside member 2, and held with both axial end faces being non-adhered to each other and partially put in pressure contact with each other by the pair of holding portions 14, 18. On both axial end faces of the rubber elastic body 3, a plurality of protruded portions 33 are provided which are protruded outward in the axial direction, put in pressure contact with the holding portions 14, 18, and arranged in peripherally spaced relation. On the holding portions 14, 18 at both peripheral sides of contact portions where the holding portions 14, 18 contact the protruded portions 33, first and second ribs 15, 19 are provided for changing characteristic values for the holding portions 14, 18. COPYRIGHT: (C)2009,JPO&INPIT |
