Patents by Inventor Gilbert ARROUGE

Gilbert ARROUGE 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).

  • Assembly for turbine engine for measuring vibrations sustained by a rotating blade
    Patent number: 10921179
    Abstract: An assembly for a turbine engine, the assembly including a casing and an impeller rotatably movable inside the casing, the impeller including at least one blade having a tip edge opposite the casing, wherein the tip edge includes a magnet and wherein the casing includes an electrical conductor suitable for generating between the terminals thereof an electric voltage induced by the magnet of the tip edge opposite same and representing vibrations sustained by the tip edge of the blade when the impeller is rotated.
    Type: Grant
    Filed: December 22, 2014
    Date of Patent: February 16, 2021
    Assignee: SAFRAN HELICOPTER ENGINES
    Inventors: Arnaud Talon, Gilbert Arrouge, Jean-Yves Cazaux, Julien Garnier
  • ASSEMBLY FOR TURBINE ENGINE FOR MEASURING VIBRATIONS SUSTAINED BY A ROTATING BLADE
    Publication number: 20160320230
    Abstract: An assembly for a turbine engine, the assembly including a casing and an impeller rotatably movable inside the casing, the impeller including at least one blade having a tip edge opposite the casing, wherein the tip edge includes a magnet and wherein the casing includes an electrical conductor suitable for generating between the terminals thereof an electric voltage induced by the magnet of the tip edge opposite same and representing vibrations sustained by the tip edge of the blade when the impeller is rotated.
    Type: Application
    Filed: December 22, 2014
    Publication date: November 3, 2016
    Applicant: TURBOMECA
    Inventors: Arnaud TALON, Gilbert ARROUGE, Jean-Yves CAZAUX, Julien GARNIER