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. 12, 2023
Filed:
Feb. 15, 2022
Rolls-royce Corporation, Indianapolis, IN (US);
Rolls-royce Electrical Norway As, Trondheim, NO;
Rolls-royce Singapore Pte. Ltd., Singapore, SG;
David Loder, Indianapolis, IN (US);
David Russell Trawick, Indianapolis, IN (US);
Eirik Mathias Husum, Trondheim, NO;
Erlend Engevik, Trondheim, NO;
Roar Furuhaug, Trondheim, NO;
Chandana Jayampathi Gajanayake, Singapore, SG;
Rolls-Royce Corporation/Rolls-Royce Singapore Pte. Ltd., Singapore, SG;
Rolls-Royce Electrical Norway AS, Trondheim, NO;
Abstract
A system includes a first generator configured to output a first plurality of AC signals; a second generator configured to output a second plurality of AC signals; a first set of rectifiers configured to convert the first plurality of AC signals into a first plurality of DC signals for output onto a first DC bus, wherein each of the first set of rectifiers includes a respective contactor configured to de-couple a DC output of the respective rectifier from the first DC electrical bus; and a second set of rectifiers configured to convert the second plurality of AC signals into a second plurality of DC signals for output onto a second DC bus, wherein each of the second set of rectifiers includes a respective contactor configured to de-couple a DC output of the respective rectifier from the second DC bus.