Patents by Inventor Omar Vitobaldi

Omar Vitobaldi 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).

  • Three phase rectifier and rectification method
    Publication number: 20090040800
    Abstract: A method for converting a three-phase AC voltage to a regulated DC voltage using a three-phase rectifier is disclosed. Both the positive and negative DC currents are controlled, but the inner phase is not controlled. In one embodiment, the AC to DC converter utilizes a three-phase rectifier with low-speed diodes, three low-speed bidirectional switches, two high-speed diodes, two high-speed unidirectional switches, three inductors on the AC side, and two capacitors connected in series.
    Type: Application
    Filed: August 10, 2007
    Publication date: February 12, 2009
    Inventors: Maximiliano Sonnaillon, Alberto Jesus Moreno, Omar Vitobaldi