Patents by Inventor Lucie Stéphanie APOSTIN

Lucie Stéphanie APOSTIN 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).

  • HYBRID PROPULSION TURBOMACHINE AND AIRCRAFT COMPRISING SUCH A TURBOMACHINE
    Publication number: 20230417180
    Abstract: A turbomachine includes a propeller, a propeller shaft carrying the propeller, a rotating electric machine, having at least a first configuration in which it is mechanically coupled to the propeller shaft, and a motor oil pump supplying a lubricating circuit of the turbomachine. The rotating electric machine in the first configuration is mechanically coupled to the motor oil pump in such a way that the rotating electric machine additionally drives the motor oil pump when it is supplied with current. Also disclosed is an aircraft including such a turbomachine.
    Type: Application
    Filed: November 5, 2021
    Publication date: December 28, 2023
    Inventors: Thomas KLONOWSKI, Lucie Stéphanie APOSTIN