Damper device
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United States of America Patent
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Oct 29, 2019
Grant Date -
Jul 19, 2018
app pub date -
Mar 30, 2016
filing date -
Jul 14, 2015
priority date (Note) -
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status (Latency Note)
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Abstract
A damper device according to one embodiment, for example, includes: a rotating member that is rotatable about a rotational axis, the rotating member including a base portion that is plate-like and support portions that is attached to the base portion and extends in an axial direction of the rotational center; and a plurality of weight members disposed partially overlapping each other in the axial direction, the weight members being provided with tracks in respective overlapped parts of the weight members, the tracks guiding the support portion to be swingable with respect to the rotating member, wherein the support portion is shared in the tracks provided in the weight members.
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