Patents by Inventor Nicolas Cornacchia

Nicolas Cornacchia 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).

  • Turbine engine stator wall covered in an abradable coating
    Patent number: 9803497
    Abstract: An annular turbine engine stator portion including a structural support provided in succession with a bonding underlayer and with an abradable coating formed by a resin filled with microbeads, the bonding underlayer for fastening the abradable coating to the structural support being formed by fiber reinforcement made of long fibers having a peripheral portion of the reinforcement that is secured to the structural support and having a central portion thereof that is impregnated with the resin filled with microbeads while the abradable coating is being fastened to the structural support.
    Type: Grant
    Filed: May 30, 2013
    Date of Patent: October 31, 2017
    Assignee: SNECMA
    Inventors: Philippe Charles Alain Le Biez, Nicolas Cornacchia, Lionel Marcin, Pierre Marie Montfort
  • TURBINE ENGINE STATOR WALL COVERED IN AN ABRADABLE COATING
    Publication number: 20150139787
    Abstract: An annular turbine engine stator portion including a structural support provided in succession with a bonding underlayer and with an abradable coating formed by a resin filled with microbeads, the bonding underlayer for fastening the abradable coating to the structural support being formed by fiber reinforcement made of long fibers having a peripheral portion of the reinforcement that is secured to the structural support and having a central portion thereof that is impregnated with the resin filled with microbeads while the abradable coating is being fastened to the structural support.
    Type: Application
    Filed: May 30, 2013
    Publication date: May 21, 2015
    Applicant: SNECMA
    Inventors: Philippe, Charles Alain Le Biez, Nicolas Cornacchia, Lionel Marcin, Pierre Marie Montfort