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:
Oct. 18, 2022
Filed:
Dec. 02, 2019
Jtekt Corporation, Kariya, JP;
Yoshinobu Katoh, Toyohashi, JP;
Kazuyoshi Ohtsubo, Chiryu, JP;
Hiromichi Ohta, Kariya, JP;
Kensaku Kogushi, Yamatokoriyama, JP;
Akihisa Umetani, Nara, JP;
Nobuaki Shibata, Kizugawa, JP;
Yuki Kobayashi, Nara, JP;
JTEKT Corporation, Kariya, JP;
Abstract
A power assist suit includes a harness worn at least around hips of a wearer, an assist unit, a power unit, and a bearing roller. The assist unit includes an arm and a thigh-worn part. A rail is provided at a part of the arm in a longitudinal direction. The rail includes channel-shaped parts extending along the longitudinal direction. The thigh-worn part is connected to sliding movable parts or integrated with at least a portion of the sliding movable parts. The bearing roller is disposed between each of the channel-shaped parts in the rail and each of inner wall surfaces of the sliding movable parts facing the respective channel-shaped parts.