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:
Mar. 11, 2025
Filed:
Apr. 03, 2023
Applicant:
General Electric Company, Schenectady, NY (US);
Inventors:
Di Pan, Niskayuna, NY (US);
Kum Kang Huh, Niskayuna, NY (US);
Assignee:
General Electric Company, Evendale, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 3/00 (2006.01); B64D 27/24 (2024.01); B64D 31/00 (2024.01); H02P 27/06 (2006.01); B64D 27/02 (2006.01);
U.S. Cl.
CPC ...
H02J 3/00 (2013.01); B64D 27/24 (2013.01); B64D 31/00 (2013.01); H02P 27/06 (2013.01); B64D 27/026 (2024.01); B64D 2221/00 (2013.01);
Abstract
A method and system for operating a hybrid propulsion system, includes controllably providing a first power to a first bus and a first inverter, electrically coupling a first motor with a second inverter by way of a second bus, operably converting, by the second inverter, the first power received by the first inverter to a starting power adapted for starting the first motor, and increasing, by the second inverter, the starting power to match the first power received.