公开(公告)号：US12241530B2

公开(公告)日：2025-03-04

申请号：US16934468

申请日：2020-07-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jongwon Lee ,  Youn Baek Lee ,  Se-Gon Roh ,  Jeonghun Kim ,  Minhyung Lee ,  Byungjune Choi ,  Jungyun Choi ,  Hyun Do Choi

IPC: F16H61/00 ,  A61F2/70 ,  A61F5/01 ,  A61H1/02 ,  A61H3/00 ,  F16D63/00 ,  F16H3/00 ,  F16H3/44 ,  F16H25/16 ,  F16H37/08 ,  A61F2/68 ,  F16D125/30 ,  F16H57/10

Abstract: Provided is a power transmitting device including an input side gear assembly that includes a single power input terminal and two power output terminals, an output side gear assembly that includes two power input terminals and a single power output terminal, the two power input terminals configured to operate using power received from the two power output terminals of the input side gear assembly, respectively, and a stopper module configured to block power to be transmitted through one of two power transmitting paths connecting the two power output terminals of the input side gear assembly and the two power input terminals of the output side gear assembly.

公开(公告)号：US10746272B2

公开(公告)日：2020-08-18

申请号：US15468473

申请日：2017-03-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jongwon Lee ,  Youn Baek Lee ,  Se-Gon Roh ,  Jeonghun Kim ,  Minhyung Lee ,  Byungjune Choi ,  Jungyun Choi ,  Hyun Do Choi

IPC: F16H37/08 ,  A61F5/01 ,  F16H3/44 ,  A61H3/00 ,  A61H1/02 ,  A61F2/68 ,  F16D63/00 ,  F16H57/10 ,  F16D125/30 ,  F16H3/00 ,  F16H25/16

Abstract: Provided is a power transmitting device including an input side gear assembly that includes a single power input terminal and two power output terminals, an output side gear assembly that includes two power input terminals and a single power output terminal, the two power input terminals configured to operate using power received from the two power output terminals of the input side gear assembly, respectively, and a stopper module configured to block power to be transmitted through one of two power transmitting paths connecting the two power output terminals of the input side gear assembly and the two power input terminals of the output side gear assembly.

公开(公告)号：US20180177664A1

公开(公告)日：2018-06-28

申请号：US15797402

申请日：2017-10-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyun Do CHOI ,  Youngjin Park ,  Se-Gon Roh ,  Minhyung Lee ,  Jongwon Lee ,  Byungjune Choi ,  Jungyun Choi

IPC: A61H1/02 ,  A63B23/10

CPC classification number: A61H1/0259 ,  A61H1/0262 ,  A61H1/0266 ,  A61H3/008 ,  A61H2201/1215 ,  A61H2201/123 ,  A61H2201/1246 ,  A61H2201/164 ,  A61H2201/165 ,  A61H2201/1673 ,  A61H2201/5061 ,  A61H2201/5069 ,  A63B23/10

Abstract: A motion assistance apparatus including a proximal support configured to support a proximal part of a user, a distal support configured to support a distal part of the user, a rotating frame configured to connect to the distal support and simultaneously perform a translation and a rotation relative to the proximal support, a driving source configured to generate a rotational power, and a speed reducer configured to convert the rotational power generated from the driving source to a translational power and transfer the translational power to the rotating frame may be provided.