Patents by Inventor Cedric François Pierre RENAULT

Cedric François Pierre RENAULT 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).

  • Thrust reverser with flaps controlled by a mechanism equipped with aeronautical bellcranks
    Patent number: 11885281
    Abstract: An aeronautical thrust reverser including a sliding cowl, shutter flaps and deflection cascades. The reverser includes, for each flap, a return member hinged to the sliding cowl, to a driving connecting rod itself hinged to a front frame of the reverser, and to a return connecting rod itself hinged to the flap, the latter being moreover hinged by its rear end to the sliding cowl. The return member, the driving connecting rod and the return connecting rod form an actuation system capable of opening the secondary flow duct in a direct thrust configuration.
    Type: Grant
    Filed: October 20, 2020
    Date of Patent: January 30, 2024
    Assignee: SAFRAN NACELLES
    Inventors: Josse Plaquin, Cedric François Pierre Renault
  • THRUST REVERSER WITH FLAPS CONTROLLED BY A MECHANISM EQUIPPED WITH AERONAUTICAL BELLCRANKS
    Publication number: 20220397078
    Abstract: An aeronautical thrust reverser including a sliding cowl, shutter flaps and deflection cascades. The reverser includes, for each flap, a return member hinged to the sliding cowl, to a driving connecting rod itself hinged to a front frame of the reverser, and to a return connecting rod itself hinged to the flap, the latter being moreover hinged by its rear end to the sliding cowl. The return member, the driving connecting rod and the return connecting rod form an actuation system capable of opening the secondary flow duct in a direct thrust configuration.
    Type: Application
    Filed: October 20, 2020
    Publication date: December 15, 2022
    Applicant: SAFRAN NACELLES
    Inventors: Josse PLAQUIN, Cedric François Pierre RENAULT