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:
May. 13, 2025
Filed:
Nov. 08, 2019
Load reduction device, control device, load reduction method, and storage medium for storing program
Applicant:
Nec Corporation, Tokyo, JP;
Inventor:
Tadashi Ookoba, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61H 3/00 (2006.01); A45F 3/08 (2006.01); A61H 1/02 (2006.01); B25J 9/00 (2006.01); B25J 9/16 (2006.01); B25J 19/00 (2006.01); A45F 3/00 (2006.01); F16F 13/00 (2006.01);
U.S. Cl.
CPC ...
A61H 3/00 (2013.01); A45F 3/08 (2013.01); A61H 1/0262 (2013.01); B25J 9/0006 (2013.01); B25J 9/1633 (2013.01); B25J 19/0091 (2013.01); A45F 2003/003 (2013.01); A61H 2201/018 (2013.01); A61H 2201/165 (2013.01); A61H 2201/5007 (2013.01); F16F 13/00 (2013.01);
Abstract
This load reduction device is provided with: a shock absorption mechanism configured to absorb impact force generated when a user moves; a drive mechanism configured to output torque for reducing a load applied to the user at a joint of a leg of the user; and a torque control unit configured to control the torque output by the drive mechanism on the basis of operation of the shock absorption mechanism.