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公开(公告)号：US20190048975A1
公开(公告)日：2019-02-14
申请号：US16053734
申请日：2018-08-02
Applicant: KABUSHIKI KAISHA YASKAWA DENKI
Inventor： Mikio OSAKI , Tuyoshi NONAKA
IPC: F16H1/22
Abstract: A speed reducer includes a gear, a pinion gear, a movable portion holding the gear so as to be rotatable around a first axis, and a movable portion holding the pinion gear so as to be rotatable around a second axis non-parallel to the first axis. The gear has an annular power transmission portion surrounding the first axis on one side in a direction along the first axis. The pinion gear has a power transmission portion facing the power transmission portion and transmitting rotational torque on an outer periphery. The movable portion has a bearing portion holding the pinion gear inside the power transmission portion and a bearing portion holding the pinion gear outside the power transmission portion.
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公开(公告)号：US20150081036A1
公开(公告)日：2015-03-19
申请号：US14484276
申请日：2014-09-12
Applicant: KABUSHIKI KAISHA YASKAWA DENKI
Inventor： Yoshie NAKANISHI , Hideo NAGATA , Mikio OSAKI
IPC: A61F2/68
CPC classification number: A61F2/68 , A61F2002/701 , A61H1/024 , A61H1/0244 , A61H1/0255 , A61H1/0266 , A61H1/0277 , A61H1/0281 , A61H1/0285 , A61H3/00 , A61H2201/1215 , A61H2201/165 , A61H2201/5048 , A61H2201/5061 , A61H2201/5071
Abstract: A movement assist device includes: a motor including a stator and a rotator; two arm members connected to each of the stator and the rotator and configured to be connected to a predetermined part of a body of an equipped person; a signal acceptor configured to accept a trigger signal that triggers a driving of the motor; and a driving controller configured to drive the motor so that the two arm members expand in response to a trigger that the signal acceptor accepts a first one of the trigger signal.
Abstract translation: 一种运动辅助装置，包括：电动机，包括定子和转子; 两个臂构件连接到每个定子和旋转器，并且构造成连接到装备人员的身体的预定部分; 信号接受器，被配置为接受触发电机驱动的触发信号; 以及驱动控制器，被配置为驱动所述电动机，使得所述两个臂构件响应于所述信号接收器接受所述触发信号中的第一个的触发而膨胀。
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