The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 10, 2019
Filed:
Mar. 18, 2016
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Se-Gon Roh, Suwon-si, KR;
Youn Baek Lee, Yongin-si, KR;
Byungjune Choi, Yongin-si, KR;
Jeonghun Kim, Hwaseong-si, KR;
ChangHyun Roh, Seongnam-si, KR;
Youngjin Park, Seoul, KR;
Minhyung Lee, Anyang-si, KR;
Jongwon Lee, Suwon-si, KR;
Hyun Do Choi, Yongin-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
A driving module may include a driving source configured to generate power, a gear train that includes a decelerating gear set configured to receive driving power from the driving source and a ring gear attached to one side of the gear train, and a rotary joint that includes at least one planetary gear configured to rotate in response to power received from an output end of the decelerating gear set and to revolve along the ring gear. The driving module may include one or more noise reducing members configured to mitigate noise produced based on interaction between one or more elements of the driving module. The driving module may be included in a motion assistance apparatus, where the driving module drives a module that supports a portion of a user body.