| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a propeller shaft which prevents the intrinsic capability of a dynamic damper from becoming inactive caused by the contact between the dynamic damper and a paper damper even when the dynamic damper and the paper damper are set side by side inside of the propeller shaft. <P>SOLUTION: The structure in which tilting ends 44, 46 located radially inside the paper damper 30A, 30B which are opposed to the inner weight 24 of the dynamic damper 22 are arranged far apart from the inner weight 24 is taken when the dynamic damper 22 and the paper damper 30A, 30B are installed in a first propeller shaft 10. Offset spaces S are thereby made between the tilting ends 44, 46 of the two paper dampers 30A, 30B and an axial end part of the inner weight 24 of the dynamic damper 22, and the contact between the dynamic damper and the paper damper is avoidable. <P>COPYRIGHT: (C)2008,JPO&INPIT |
