Patents by Inventor Julien MARQUES

Julien MARQUES 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).

  • Publication number: 20240044387
    Abstract: An aircraft wheel including a rim fitted with rotor disks driven in rotation with the rim by first splines secured to the rim and engaged in notches in the rotor disks, stator disks interposed between the rotor disks and provided with notches engaged on second splines secured to a brake torque tube arranged to be fastened to an axle carrying the aircraft wheel, one or more heatpipe extending in one or more of the first and second splines parallel to a plane containing an axis of rotation of the wheel, the heatpipe having an end projecting outside the aircraft wheel, and one or more heatsinks secured to the end of the heatpipe.
    Type: Application
    Filed: December 1, 2021
    Publication date: February 8, 2024
    Applicant: SAFRAN LANDING SYSTEMS
    Inventors: Arnaud GAPIN, Julien MARQUES
  • Patent number: 10268196
    Abstract: A method for controlling an aircraft taxiing system, comprising the steps of: generating a nominal load command (Comm_nom); generating an acceleration setpoint (Cons_a); implementing, in parallel with the generation of the nominal load command, a processing chain (7) comprising a regulation loop (Br), the regulation loop (Br) having for its setpoint the acceleration setpoint (Cons_a) and for its command an acceleration command (Comm_a), the acceleration command being converted into an acceleration load (Eff_a), a maximum load threshold being equal to the maximum of the acceleration load (Eff_a) and a minimum load threshold (Seuil_min); and generating an optimized load command (Comm_opt) equal to the minimum of the nominal load command and the maximum load threshold.
    Type: Grant
    Filed: April 6, 2017
    Date of Patent: April 23, 2019
    Assignee: SAFRAN LANDING SYSTEMS
    Inventors: Clément Gorce, Julien Marques
  • Publication number: 20170293300
    Abstract: A method for controlling an aircraft taxiing system, comprising the steps of: generating a nominal load command (Comm_nom); generating an acceleration setpoint (Cons_a); implementing, in parallel with the generation of the nominal load command, a processing chain (7) comprising a regulation loop (Br), the regulation loop (Br) having for its setpoint the acceleration setpoint (Cons_a) and for its command an acceleration command (Comm_a), the acceleration command being converted into an acceleration load (Eff_a), a maximum load threshold being equal to the maximum of the acceleration load (Eff_a) and a minimum load threshold (Seuil_min); and generating an optimised load command (Comm_opt) equal to the minimum of the nominal load command and the maximum load threshold.
    Type: Application
    Filed: April 6, 2017
    Publication date: October 12, 2017
    Applicant: SAFRAN LANDING SYSTEMS
    Inventors: Clément GORCE, Julien MARQUES