Patents by Inventor Philippe ARSLAN

Philippe ARSLAN 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 of fabricating a reference blade for calibrating tomographic inspection, and a resulting reference blade
    Patent number: 11060986
    Abstract: A method of fabricating a reference blade for calibrating non-destructive inspection by tomography of real blades of similar shapes and dimensions, including making a three-dimensional blank out of resin, creating housings in the thickness of the blank at predetermined locations, and introducing in each of the housings a cylinder including an artificial defect or a real defect in order to obtain the reference blade.
    Type: Grant
    Filed: March 15, 2016
    Date of Patent: July 13, 2021
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventors: Sara Somanou, Celine Dejos, Franck Paul Dominique Vital Panizzoli, Philippe Arslan
  • Phantom intended for use in quality control of tomographic images
    Patent number: 9924920
    Abstract: A phantom for use in quality control of tomographic images, the phantom including a cylindrical plate made of a uniform material having a density d1, with two cylinders being inserted in the plate, the cylinders being made out of uniform materials having different densities d2, d3, the density of one of the cylinders being greater than the density d1 of the plate, and the density of the other cylinder being less than the density d1 of the plate, and including a first series of pairs of holes of different diameters drilled in the plate, the axes of the holes of the first series being oriented axially relative to an axis of revolution of the plate, and the holes in a given pair being spaced apart from each other by a distance equal to their diameter.
    Type: Grant
    Filed: December 22, 2015
    Date of Patent: March 27, 2018
    Assignees: SAFRAN, SAFRAN LANDING SYSTEMS, SAFRAN AIRCRAFT ENGINES
    Inventors: Lionel Christian Jean-Loïc Gay, Philippe Arslan, Yves Rambourg, André Chandelle
  • METHOD OF FABRICATING A REFERENCE BLADE FOR CALIBRATING TOMOGRAPHIC INSPECTION, AND A RESULTING REFERENCE BLADE
    Publication number: 20180059037
    Abstract: A method of fabricating a reference blade for calibrating non-destructive inspection by tomography of real blades of similar shapes and dimensions, including making a three-dimensional blank out of resin, creating housings in the thickness of the blank at predetermined locations, and introducing in each of the housings a cylinder including an artificial defect or a real defect in order to obtain the reference blade.
    Type: Application
    Filed: March 15, 2016
    Publication date: March 1, 2018
    Applicant: SAFRAN AIRCRAFT ENGINES
    Inventors: Sara SOMANOU, Celine DEJOS, Franck Paul Dominique Vital PANIZZOLI, Philippe ARSLAN
  • PHANTOM INTENDED FOR USE IN QUALITY CONTROL OF TOMOGRAPHIC IMAGES
    Publication number: 20170370859
    Abstract: A phantom for use in quality control of tomographic images, the phantom including a cylindrical plate made of a uniform material having a density d1, with two cylinders being inserted in the plate, the cylinders being made out of uniform materials having different densities d2, d3, the density of one of the cylinders being greater than the density d1 of the plate, and the density of the other cylinder being less than the density d1 of the plate, and including a first series of pairs of holes of different diameters drilled in the plate, the axes of the holes of the first series being oriented axially relative to an axis of revolution of the plate, and the holes in a given pair being spaced apart from each other by a distance equal to their diameter.
    Type: Application
    Filed: December 22, 2015
    Publication date: December 28, 2017
    Inventors: Lionel Christian Jean-Loïc GAY, Philippe ARSLAN, Yves RAMBOURG, André CHANDELLE