Patents by Inventor Igor I. Fedichenia

Igor I. Fedichenia 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).

  • Acoustic fuel deoxygenation system
    Patent number: 7041154
    Abstract: A fuel system for an energy conversion device includes a deoxygenator system. A signal generator system includes a multiple of transducers located adjacent a fuel channel. The transducers are arranged to generate acoustic flow chaotization and cavitation-induced phase separation which destroys oxygen depleted boundary layers and significantly improving flow mixing, intensifying oxygen supply to the surface of an oxygen-removing membrane of the deoxygenator system.
    Type: Grant
    Filed: December 12, 2003
    Date of Patent: May 9, 2006
    Assignee: United Technologies Corporation
    Inventors: Alexander Staroselsky, Igor I. Fedichenia, Foster Philip Lamm