Patents by Inventor Adrien ARNAUD

Adrien ARNAUD 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).

  • Fluid flow control valve equipped with a conical flap and system comprising such valve
    Patent number: 11236831
    Abstract: A valve for controlling a fluid flow includes a valve body, a shutter component configured to be able to transition from an open position allowing the circulation of fluid, to a closed position preventing the circulation of fluid. The component is characterized in that it includes a fixed conical support integral with the valve body, a conjugate conical flap rotationally movable relative to the fixed support, and fluid passage apertures respectively arranged in the conical flap and in the fixed support, and an actuator of the shutter component adapted to be able to control the position of the shutter component.
    Type: Grant
    Filed: February 10, 2020
    Date of Patent: February 1, 2022
    Assignee: LIEBHERR-AEROSPACE TOULOUSE SAS
    Inventors: Eric Lafond, Adrien Arnaud, Rémi Wojcieszonak
  • Fluid flow control valve equipped with a conical flap and system comprising such valve
    Publication number: 20200256471
    Abstract: A valve for controlling a fluid flow includes a valve body, a shutter component configured to be able to transition from an open position allowing the circulation of fluid, to a closed position preventing the circulation of fluid. The component is characterized in that it includes a fixed conical support integral with the valve body, a conjugate conical flap rotationally movable relative to the fixed support, and fluid passage apertures respectively arranged in the conical flap and in the fixed support, and an actuator of the shutter component adapted to be able to control the position of the shutter component.
    Type: Application
    Filed: February 10, 2020
    Publication date: August 13, 2020
    Inventors: Eric LAFOND, Adrien ARNAUD, Rémi WOJCIESZONAK