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:
Jul. 01, 2025
Filed:
Mar. 27, 2024
Applicant:
Aerovironment, Inc., Arlington, VA (US);
Inventors:
Michael Leonardi, Simi Valley, CA (US);
William Nicoloff, Camarillo, CA (US);
Assignee:
AeroVironment, Inc., Arlington, VA (US);
Primary Examiner:
Int. Cl.
CPC ...
H02P 1/24 (2006.01); B60L 15/20 (2006.01); H02P 6/10 (2006.01);
U.S. Cl.
CPC ...
H02P 6/10 (2013.01); B60L 15/20 (2013.01); B60L 2200/10 (2013.01); B60L 2220/16 (2013.01); B60L 2240/421 (2013.01); B60L 2240/423 (2013.01); B60L 2260/32 (2013.01); Y02T 10/64 (2013.01); Y02T 10/72 (2013.01);
Abstract
An electric motor controller system for modulating requested motor torque via oscillating the instantaneous torque, including a bi-stable torque controller; a proportional-integral (PI) velocity controller a proportional-integral-differential (PID) position controller; and sinusoidal zero-velocity table mapping.