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. 17, 2023
Filed:
Sep. 29, 2020
Kollmorgen Corporation, Radford, VA (US);
Boris Semenov, Southborough, MA (US);
Christian Rolf Jakschies, Mettmann, DE;
George Borkey Yundt, Andover, MA (US);
Kerim Feiler, Langenfeld, DE;
Lars Lindner, Essen, DE;
Michael Capelle, Duesseldorf, DE;
Robert Pearce, Bristol, GB;
Sergio Maggioni, Cernusco sul Naviglio, IT;
Silvio Dus, Duisburg, DE;
KOLLMORGEN CORPORATION, Radford, VA (US);
Abstract
A power control system is provided for AC mains, including an input bridge rectifier connected to the AC power mains, and a buck regulator circuit connected to the DC output of the input bridge rectifier, the output of the buck regulator circuit providing a DC power output bus. A current sensor is connected to the output of the buck regulator circuit, and one or more capacitors is connected across the DC power output bus for receiving current from the buck regulator circuit. The buck regulator circuit is controlled to limit peak output current thereof.