| 摘要 |
PROBLEM TO BE SOLVED: To sufficiently widen a relative torsional angle between an input-side member and an output-side member by solving the problem on the conventional stop pin in a flywheel assembly. SOLUTION: A flywheel damper 11 is used for transmitting torque from a crank shaft 2 of an engine, and has a flywheel 21, an elastic connecting mechanism 29, and a plate connecting part 40. The flywheel 21 has a first friction surface 21a. The elastic connecting mechanism 29 is a mechanical for elastically connecting the flywheel 21 and the crank shaft 2 in the rotating direction, and has a pair of output-side disc plates 30, 31 fixed in a state of being axially separated from each other, an input-side disc plate 32 mounted therebetween, and coil spring 33 for elastically connecting them. A plate connecting part 40 is extended between outer peripheral edges of the pair of output-side disc plates 30, 31 and fixes the pair of output-side disc plates 30, 31 to each other. COPYRIGHT: (C)2004,JPO&NCIPI
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