Patents by Inventor Silvio Dus

Silvio Dus has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • DC current regulator with supercapacitor
    Patent number: 11791652
    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.
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: October 17, 2023
    Assignee: KOLLMORGEN CORPORATION
    Inventors: Boris Semenov, Christian Rolf Jakschies, George Borkey Yundt, Kerim Feiler, Lars Lindner, Michael Capelle, Robert Pearce, Sergio Maggioni, Silvio Dus
  • DC CURRENT REGULATOR WITH SUPERCAPACITOR
    Publication number: 20210159721
    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.
    Type: Application
    Filed: September 29, 2020
    Publication date: May 27, 2021
    Inventors: Boris Semenov, Christian Rolf Jakschies, George Borkey Yundt, Kerim Feiler, Lars Lindner, Michael Capelle, Robert Pearce, Sergio Maggioni, Silvio Dus