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:
Nov. 10, 2026
Filed:
Dec. 05, 2024
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Andrew Benn, Kenilworth, GB;
Piyush Waghmare, Solihull, GB;
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Abstract
An LLC voltage converter for converting a DC input voltage to a DC output voltage includes a transformer and a controller. The controller is arranged to monitor an operational parameter and operate the LLC voltage converter in a first mode, in which the transformer has a first turns ratio, when a value of the operational parameter is within a first range. In response to determining that the value of the operational parameter has changed to be outside the first range and inside a second range, the controller is arranged to transition the LLC voltage converter from operating in the first mode to operate in a second mode, in which the transformer has a second turns ratio. The first range at least partially overlaps the second range.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile