Patents by Inventor Julien Patrick BECOULET

Julien Patrick BECOULET 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).

  • ASSEMBLY FOR RETAINING A GEAR TRAIN IN A TURBOMACHINE
    Publication number: 20230003169
    Abstract: The present document relates to an assembly for retaining a gear train in a turbomachine, the assembly comprising an annular casing (44) in which is engaged an annular part (48) rotatably locked in the casing (44) by annular means of cogging comprising first annular means of coupling (50) formed on the annular part and co-operating with second annular means of coupling formed on the annular casing (44), wherein a film of oil is formed in an annular space bounded between the first means of coupling (50) and the second means of coupling.
    Type: Application
    Filed: July 8, 2020
    Publication date: January 5, 2023
    Inventors: Julien Patrick BECOULET, Olivier FORMICA