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. 14, 2026
Filed:
Feb. 09, 2024
Rolls-royce Deutschland Ltd & CO KG, Blankenfelde-Mahlow, DE;
Sebastian Nowoisky, Michendorf, DE;
Rolls-Royce Deutschland Ltd & Co KG, Blankenfelde-Mahlow, DE;
Abstract
An open-loop control system for a turbogenerator includes a closed-loop speed control module having: an input; a plurality of closed-loop controllers each configured to output an open-loop control signal based on a speed signal applied to the input; and an output. The closed-loop speed control module is configured to generate an output signal based on the speed signal from one or more of the open-loop control signals of the plurality of closed-loop controllers and to output a same signal at the output.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile