Patents by Inventor Christine MACHERET

Christine MACHERET 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).

  • METHOD FOR MANUFACTURING A COMPOSITE MATERIAL VANE WITH AN ATTACHED METAL LEADING EDGE
    Publication number: 20220362856
    Abstract: A method for manufacturing a blade in composite material with added metal leading edge for gas turbine aeroengine, the method including producing a batch of plurality of blade bodies in composite material; creating a digital model of a blade body from a blade in the batch of plurality of blade bodies; creating a digital model of a theoretical final blade including a leading edge; generating a digital model of a leading edge from the digital model of a blade body and final blade model; manufacturing at least one leading edge via additive manufacturing from the generated leading edge digital model; bonding each manufactured leading edge onto a blade body from the batch of plurality of blade bodies.
    Type: Application
    Filed: October 13, 2020
    Publication date: November 17, 2022
    Inventors: Christian SUCHEL, Sébastien GOUET, Sophie Martine JOBEZ, Christine MACHERET