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:
Nov. 06, 2018
Filed:
Nov. 03, 2016
Hyundai Motor Company, Seoul, KR;
Sang In Park, Suwon-si, KR;
Kyung Mo Jung, Seongnam-si, KR;
Dong Jin Hyun, Suwon-si, KR;
Hyun Seop Lim, Anyang-si, KR;
HYUNDAI MOTOR COMPANY, Seoul, KR;
Abstract
A lower body supporting robot system includes a lower body mechanism being worn on a user's lower body, the lower body mechanism including a plurality of joints and links and a drive device, a distance calculator for measuring a first distance that is a vertical distance to an object located therebelow and a second distance that is a vertical distance to a ground surface, a memory for storing a limit distance that is a vertical distance between the distance calculator and the ground surface when the lower body mechanism is in a lowest sitting posture, and a controller for calculating a tolerance distance that is a difference between the second distance and the limit distance, comparing the first distance with the tolerance distance, and controlling the drive device so that the distance calculator moves by the first distance when the first distance is less than the tolerance distance.