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:
Feb. 17, 2026
Filed:
May. 11, 2023
University of Utah Research Foundation, Salt Lake City, UT (US);
Jake J. Abbott, Salt Lake City, UT (US);
Shad Roundy, Salt Lake City, UT (US);
Jacob Aman, Salt Lake City, UT (US);
University of Utah Research Foundation, Salt Lake City, UT (US);
Abstract
A magnetic cogging parallel-elastic actuator () can include a motor () having an output shaft (). The actuator () can further include a cogging-torque element (). The cogging-torque element () can include a stator that is stationary relative to the motor () and a rotor that is rotatable relative to the stator and comprises an output shaft (). A plurality of stator magnet elements can be disposed radially about the stator and a plurality of rotor magnet elements can be radially positioned about the rotor. The output shaft () of the rotor of the cogging-torque element () can be connected in parallel with the output shaft () of the motor () such that an output torque of the actuator () is a sum of a torque of the cogging-torque element () and a torque of the motor ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile