Wearable robot for assisting upper limb movement by using artificial muscle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12102585
APP PUB NO 20210196555A1
SERIAL NO

17105692

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Abstract

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Disclosed is a wearable robot for assisting a wrist, including: a plurality of flexible actuators; and a control unit configured to control any one of the plurality of flexible actuators to be contracted or relaxed according to a wrist movement of a wearer. Each of the plurality of flexible actuators includes: a driving part which is contractively deformed by a current or transfer heat applied from the control unit or is relaxed when the heat is lost, and a refrigerant circulating part which is implemented to surround the driving part and circulates a refrigerant so that the contractively deformed driving part is cooled under control of the control unit.

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Patent Owner(s)

Patent OwnerAddress
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY291 DAEHAK-RO YUSEONG-GU DAEJEON 34141
NATIONAL REHABILITATION CENTER58 SAMGAKSAN-RO GANGBUK-GU SEOUL 01022

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
An, Kwang-Ok Seoul, KR 2 2
Han, Jungwoo Daejeon, KR 6 27
Hyeon, Kyujin Daejeon, KR 1 1
Jeong, Jaeyeon Daejeon, KR 2 1
Kyung, Ki-Uk Daejeon, KR 35 587
Song, Won-Kyung Seoul, KR 4 1

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