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Patent Searching and Data


Title:
LOCK-UP APPARATUS FOR TORQUE CONVERTER
Document Type and Number:
WIPO Patent Application WO/2016/067639
Kind Code:
A1
Abstract:
 This lock-up apparatus (7) is provided with a clutch part, an intermediate member (25), a driven plate (23), a damper part, and a dynamic damper device (26). Torque is inputted to the clutch part from a front cover (2). Torque is inputted to the intermediate member (25) from the clutch part. The driven plate (23) is free to rotate relative to the intermediate member (25), and is linked to a turbine hub (13). The damper part elastically links the intermediate member (25) and the driven plate (23) in a rotational direction. The dynamic damper device (26), which is provided to the outer periphery of the driven plate (23), damps fluctuation in rotational speed.

Inventors:
KAWAHARA YUKI (JP)
Application Number:
PCT/JP2015/051936
Publication Date:
May 06, 2016
Filing Date:
January 23, 2015
Export Citation:
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Assignee:
EXEDY CORP (JP)
International Classes:
F16H45/02
Foreign References:
JP2013256963A2013-12-26
JP2012207777A2012-10-25
JP2012087856A2012-05-10
JP2014145484A2014-08-14
US20110287844A12011-11-24
Attorney, Agent or Firm:
Shinjyu Global IP (JP)
fresh green -- a global IP patent business corporation (JP)
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