Patents by Inventor Coralie Geurard

Coralie Geurard 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).

  • Unit for moulding a turbomachine blade, comprising a raised portion with a large cross-section
    Patent number: 10493520
    Abstract: A moulding unit for producing a turbomachine blade blank. The moulding unit has an upstream portion and a downstream portion. According to the invention, the moulding unit comprises a raised portion designed to form a downstream opening which, at the level of the trailing edge, passes through at least one of the side edges of the basin-like portion at the blade tip. The raised portion rigidly secures the upstream portion to the downstream portion and comprises a strengthening protuberance extending in the transverse direction.
    Type: Grant
    Filed: June 27, 2016
    Date of Patent: December 3, 2019
    Assignee: SAFRAN AIRCRAFT ENGINES
    Inventors: Matthieu Jean Luc Vollebregt, Charlotte Marie Dujol, Patrice Eneau, Coralie Geurard, Patrick Emilien Paul Emile Huchin
  • UNIT FOR MOULDING A TURBOMACHINE BLADE, COMPRISING A RAISED PORTION WITH A LARGE CROSS-SECTION
    Publication number: 20180318913
    Abstract: A moulding unit for producing a turbomachine blade blank. The moulding unit has an upstream portion and a downstream portion. According to the invention, the moulding unit comprises a raised portion designed to form a downstream opening which, at the level of the trailing edge, passes through at least one of the side edges of the basin-like portion at the blade tip. The raised portion rigidly secures the upstream portion to the downstream portion and comprises a strengthening protuberance extending in the transverse direction.
    Type: Application
    Filed: June 27, 2016
    Publication date: November 8, 2018
    Inventors: Matthieu Jean Luc Vollebregt, Charlotte Marie Dujol, Patrice Eneau, Coralie Geurard, Patrick Emilien Paul Emile Huchin