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:
Dec. 23, 2025
Filed:
Feb. 23, 2024
Wright Electric Inc., Ballston Spa, NY (US);
Earl Fairall, Ballston Spa, NY (US);
Jeffrey M. Engler, Ballston Spa, NY (US);
David Laselle, Ballston Spa, NY (US);
Subhashree Rajagopal, Ballston Spa, NY (US);
Wright Electric Inc., Ballston Spa, NY (US);
Abstract
A portable generator has an electric machine and a prime mover to rotate the electric machine. The portable generator has a power converter to receive power from the electric machine, convert the received power, and output the converted power. The portable generator has a housing to enclose the electric machine, the prime mover, and the power converter. The portable generator has a control system. The control system operates the power converter to output the converted power at a power rating of at least 600 kW. The control system then determines an output power demand and determines a rotational speed target after determining the output power demand. The control system then reduces a rotational speed of the electrical machine using the power converter after determining the rotational speed target.