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Title:
DAMPER DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/021669
Kind Code:
A1
Abstract:
Provided is a damper device 10 comprising: a first torque transmission path P1 that includes a first spring SP1 for transmitting torque between a drive member 11 by which power from an engine is transmitted and a driven member 15; and a second torque transmission path P2 that is provided parallel to the first torque transmission path P1 and that includes an intermediate member 12, a second spring SP2 that transmits torque between the drive member 11 and the intermediate member 12, and a third spring SP3 that transmits torque between the intermediate member 12 and the driven member 15. The second and third springs SP2 and SP3 are arranged so as to be aligned along the circumferential direction of the damper device 10 more to the outside in the radial direction of the damper device 10 than the first spring SP1.

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Inventors:
TAKIKAWA YOSHIHIRO (JP)
OI YOICHI (JP)
NAGAI HIROKI (JP)
ITOU KAZUHIRO (JP)
Application Number:
PCT/JP2015/072297
Publication Date:
February 11, 2016
Filing Date:
August 05, 2015
Export Citation:
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Assignee:
AISIN AW CO (JP)
International Classes:
F16H45/02; F16F15/134
Foreign References:
JP2011252583A2011-12-15
JP2006118534A2006-05-11
JP2009507194A2009-02-19
JP2012077823A2012-04-19
JP2011214635A2011-10-27
JP2012506004A2012-03-08
JPH07180744A1995-07-18
JP2011158015A2011-08-18
JP2013119897A2013-06-17
JP2000154863A2000-06-06
JP2012077826A2012-04-19
Attorney, Agent or Firm:
ITEC INTERNATIONAL PATENT FIRM (JP)
Patent business corporation Itec international patent firm (JP)
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