Patents by Inventor Marc Daniel TUNZINI

Marc Daniel TUNZINI 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).

  • AUXILIARY POWER UNIT COMPRISING A GAS GENERATOR IN DIRECT-DRIVE CONNECTION WITH AN ELECTRIC GENERATOR AND AN ACCESSORY GEARBOX
    Publication number: 20230021361
    Abstract: An auxiliary power unit, in particular for an aircraft, includes a gas generator and an electric generator. The electric generator has an input shaft that is connected to an output shaft of the gas generator. The auxiliary power unit also has an accessories housing directly connected to a rotor shaft of the electric generator, wherein the electric generator is interposed between the gas generator and the accessories housing.
    Type: Application
    Filed: December 7, 2020
    Publication date: January 26, 2023
    Applicant: SAFRAN POWER UNITS
    Inventors: Marc Daniel TUNZINI, Denis Antoine Julien REAL