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:
Jan. 21, 2020
Filed:
Jul. 01, 2009
Faisal Almesfer, Auckland, NZ;
Alan John Grimmer, Auckland, NZ;
Faisal Almesfer, Auckland, NZ;
Alan John Grimmer, Auckland, NZ;
REX BIONICS LIMITED, Auckland, NZ;
Abstract
A control system for controlling an exoskeleton worn by a user and having one or more actuators associated with various body members of the exoskeleton each corresponding to a body part of the user. The control system comprises a user interface for receiving input data indicative of a desired movement sequence, a memory component for storing pre-programmed movement data indicative of one or more sequential instructions required to effect the movement sequence, each instruction being associated with relative actuator movements for performing the instruction, and an actuator controller for moving the one or more actuators according to the relative actuator movements for each instruction. The control system also comprises a terrain sub-system for adjusting the actuator movements upon detection of a change in terrain slope and a balance control sub-system for periodically adjusting the balance of the exoskeleton during relative movement of the one or more actuators.