Patents by Inventor Geoffroy De La Chapelle

Geoffroy De La Chapelle 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).

  • Turbomachine casing
    Patent number: 9863270
    Abstract: A turbomachine casing including a substantially cylindrical wall and an annular one-piece acoustic insulation panel mounted inside the wall, the panel including an annular surface that is radially external opposite a radially internal annular surface of the wall, wherein the wall includes on its internal angular surface first projecting members which bear axially against second projecting members belonging to the external annular surface of the panel and which are fixed to these second members in a dismountable manner.
    Type: Grant
    Filed: November 4, 2013
    Date of Patent: January 9, 2018
    Assignee: SNECMA
    Inventors: Romain Plante, Romain Coulon, Geoffroy De La Chapelle, Paul Follin, Florent Rognin
  • TURBOMACHINE CASING
    Publication number: 20150267555
    Abstract: A turbomachine casing including a substantially cylindrical wall and an annular one-piece acoustic insulation panel mounted inside the wall, the panel including an annular surface that is radially external opposite a radially internal annular surface of the wall, wherein the wall includes on its internal angular surface first projecting members which bear axially against second projecting members belonging to the external annular surface of the panel and which are fixed to these second members in a dismountable manner.
    Type: Application
    Filed: November 4, 2013
    Publication date: September 24, 2015
    Applicant: SNECMA
    Inventors: Romain Plante, Romain Coulon, Geoffroy De La Chapelle, Paul Follin, Florent Rognin