| 摘要 |
PROBLEM TO BE SOLVED: To provide a damper device that is stored in a torque converter, elastically connects between a turbine runner and a piston, and absorbs engine torque fluctuations in a lock-up state where the piston is engaged with a front cover. SOLUTION: The damper device 10 includes a plurality of inner/outer damper springs 8, 8, etc., and 9, 9, etc. The inner damper springs 8, 8, etc., are arranged in an inner-spring storage space of two output-side plates 14, 14. The outer damper springs 9, 9, etc., are arranged in an outer-spring storage space of two input-side plates 13, 13. A first separator 12, a second separator 17, and a third separator 11 are interposed among the plurality of inner/outer damper springs in order to connect them in series. COPYRIGHT: (C)2011,JPO&INPIT
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