Patents by Inventor Jérôme Sadoun

Jérôme Sadoun 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).

  • Convertor for electric feeder and/or substation for recuperating the braking energy
    Patent number: 10554117
    Abstract: The invention relates to an electric converter (30) for a substation feeding an electric grid and/or for recuperating the braking energy of rail vehicles traveling on a railroad track, the substation being connected to a feeder line able to supply a DC voltage to the rail vehicles traveling on the railroad track, the substation comprising an electricity distribution grid able to deliver a corresponding three-phase voltage with three phases, the converter (30) comprising a transformer (306) able to inspect the value of the three-phase voltage delivered by the electricity distribution grid, a filtering device (304) able to filter the three-phase voltage of the transformer (306), and an inverter (302) connected to the filter (304).
    Type: Grant
    Filed: January 14, 2016
    Date of Patent: February 4, 2020
    Assignee: ALSTOM TRANSPORT TECHNOLOGIES
    Inventors: Johnny Bou-Saada, Jérôme Sadoun, Jonathan Scottini
  • CONVERTOR FOR ELECTRIC FEEDER AND/OR SUBSTATION FOR RECUPERATING THE BRAKING ENERGY
    Publication number: 20160211738
    Abstract: The invention relates to an electric converter (30) for a substation feeding an electric grid and/or for recuperating the braking energy of rail vehicles traveling on a railroad track, the substation being connected to a feeder line able to supply a DC voltage to the rail vehicles traveling on the railroad track, the substation comprising an electricity distribution grid able to deliver a corresponding three-phase voltage with three phases, the converter (30) comprising a transformer (306) able to inspect the value of the three-phase voltage delivered by the electricity distribution grid, a filtering device (304) able to filter the three-phase voltage of the transformer (306), and an inverter (302) connected to the filter (304).
    Type: Application
    Filed: January 14, 2016
    Publication date: July 21, 2016
    Inventors: Johnny Bou-Saada, Jérôme Sadoun, Jonathan Scottini