| 摘要 |
PROBLEM TO BE SOLVED: To provide a laminated support body capable of suppressing the damage and performance degradation of a damping material. SOLUTION: The damping material 32 filled in a hollow part 28 at the center of a laminated elastic body 16 is divided into a plurality of parts in a laminated direction (a direction of an arrow mark X) of the laminated elastic body 16. In the shearing deformation of the damping material 32, stress concentration to the respective divided damping materials 32A, 32B, 32 is suppressed to prevent damage and performance degradation due to repetition. COPYRIGHT: (C)2007,JPO&INPIT |
