Patents by Inventor Lionel Naduad

Lionel Naduad 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).

  • Power units of the ram-jet engine type
    Patent number: 5537815
    Abstract: The power unit of ram-jet type comprises an aerobic combustion chamber supplied by a fuel gas generator and by at least one air intake. The gas generator is essentially constituted by a solid propellent whose combustion generates a reducing gas and starting means are provided so that there occurs upstream or at the intake of the combustion chamber a primary combustion which raises the temperature of the air to a value such that stable combustion is produced between the oxidizing air and the reducing gases.(FIG.
    Type: Grant
    Filed: February 27, 1986
    Date of Patent: July 23, 1996
    Assignee: Office National d'Etudes et de Recherches Aerospatiales
    Inventors: Roger Marguet, Bernard Petit, Lionel Naduad, Pierre Borton