公开(公告)号：US20200347919A1

公开(公告)日：2020-11-05

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: F16H37/08 ,  A61F5/01 ,  F16H3/44 ,  A61H3/00 ,  F16H3/00 ,  A61H1/02 ,  A61F2/70 ,  A61F2/68 ,  F16D63/00 ,  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：US20180161229A1

公开(公告)日：2018-06-14

申请号：US15604891

申请日：2017-05-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byungjune CHOI ,  Younbaek LEE ,  Jongwon LEE ,  Jeonghun KIM ,  Se-Gon ROH ,  Minhyung LEE ,  Jungyun CHOI ,  Hyun Do CHOI

IPC: A61H3/00 ,  A61F2/50 ,  B25J9/00

CPC classification number: A61H3/00 ,  A61F2/50 ,  A61F5/0123 ,  A61F2002/5007 ,  A61F2002/5038 ,  A61F2005/0137 ,  A61F2005/0139 ,  A61F2005/0141 ,  A61F2005/0155 ,  B25J9/0006

Abstract: A joint assembly may include a first rolling cam that includes a first cam portion, and a first extension extending from the first cam portion, and a second rolling cam that includes a second cam portion to be in contact with the first cam portion, and a second extension extending from the second cam portion.

公开(公告)号：US20180066740A1

公开(公告)日：2018-03-08

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 ,  F16H25/16 ,  F16D63/00 ,  A61F2/68

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.