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Title:
FLYWHEEL DEVICE
Document Type and Number:
Japanese Patent JP2015001234
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a flywheel device capable of certainly and easily centering between members configuring the flywheel device, and suppressing a manufacturing cost of a mass ring.SOLUTION: A flywheel device has a drive plate 20 which can be coupled to an output shaft of an engine, a damper 30 which can be coupled to a transmission and attenuates torsion and vibrations, and an annular mass ring 40 provided between the drive plate and the damper. The mass ring 40 has a first side surface 41 opposite to the engine side, and a second side surface 42 opposite to the transmission side. The drive plate 20 is fixed and coupled to the first side surface 41 of the mass ring with a drive plate bolt 28. The damper 30 is fixed and coupled to the second side surface 42 of the mass ring with a damer bolt 38.

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Inventors:
YOSHIKAWA HIDETOSHI
Application Number:
JP2013124512A
Publication Date:
January 05, 2015
Filing Date:
June 13, 2013
Export Citation:
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Assignee:
AISIN TAKAOKA LTD
International Classes:
F16F15/315; F16F15/123; F16F15/30
Attorney, Agent or Firm:
Patent business corporation Hiroe associates patent firm



 
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