Patents by Inventor Quentin VAUCOULOUX

Quentin VAUCOULOUX 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).

  • Grating for the formation of a reverse flow of an aircraft turbofan engine
    Patent number: 11028801
    Abstract: A grating for the formation of a reverse flow of a turbofan engine and comprising fins of a first type having a curved profile whose rounding is oriented aft and whose center of curvature is forward relative to the fin of the first type, fins of a second type having a curved profile whose rounding is oriented aft and whose center of curvature is forward relative to the fin of the second type. In this grating, each fin of one of the two types is inserted between two fins of the other type moving from forward to aft and the cord of the fins of the second type is smaller than the cord of the fins of the first type.
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: June 8, 2021
    Assignee: AIRBUS OPERATIONS SAS
    Inventors: Christophe Bourdeau, Quentin Vaucouloux, Romain Cusset
  • GRATING FOR THE FORMATION OF A REVERSE FLOW OF AN AIRCRAFT TURBOFAN ENGINE
    Publication number: 20200025138
    Abstract: A grating for the formation of a reverse flow of a turbofan engine and comprising fins of a first type having a curved profile whose rounding is oriented aft and whose center of curvature is forward relative to the fin of the first type, fins of a second type having a curved profile whose rounding is oriented aft and whose center of curvature is forward relative to the fin of the second type. In this grating, each fin of one of the two types is inserted between two fins of the other type moving from forward to aft and the cord of the fins of the second type is smaller than the cord of the fins of the first type.
    Type: Application
    Filed: November 27, 2018
    Publication date: January 23, 2020
    Inventors: Christophe BOURDEAU, Quentin VAUCOULOUX, Romain CUSSET