| 摘要 |
PROBLEM TO BE SOLVED: To improve a centering structure of an intermediate float member in a damper disk assembly which materializes lower rigidity by employing a pair of elastic members. SOLUTION: A damper disk assembly 45 is equipped with a drive member 52, a driven member 53, a pair of torsion springs 58A, 58B, and an intermediate float member 68. The driven member 53 includes a pair of plate members 56, 57. A pair of torsion springs 58A, 58B are arranged in a rotating direction so as to be compressed when the drive member 52 and the driven member 53 are relatively rotated. The intermediate float member 68 has an annular part 68a, and a supporting part 68b extended therefrom and arranged between the torsion springs 58A, 58B in their rotating direction. A radial positioning of the intermediate float member 68 is made by the plate member 56. COPYRIGHT: (C)2006,JPO&NCIPI
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