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:
Oct. 13, 2026
Filed:
Dec. 11, 2024
Rolls-royce Plc, London, GB;
Pablo A Briff, Derby, GB;
David R Trainer, Derby, GB;
ROLLS-ROYCE PLC, London, GB;
Abstract
An electrical power system includes: an electrical power source; power converter connected, at an input side, to the electrical power source and including first and second DC output terminals and a capacitor connected between the output terminals; a DC electrical network having first and second input terminals; a resistor; and switch arrangement including several switches. The switch arrangement has: a first configuration in which the resistor is connected in series between the first output terminal of the power converter and the first input terminal of the DC electrical network; a second configuration in which the first output terminal of the power converter is connected to the first input terminal of the DC electrical network bypassing the resistor; and a third configuration in which the resistor is connected in parallel across the capacitor. The electrical power system further includes a control system for controlling a configuration of the switch arrangement.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile