Patents by Inventor Arnaud Bourgier

Arnaud Bourgier 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).

  • Transferred-arc plasma torch
    Patent number: 9686850
    Abstract: A transferred-arc plasma torch comprising a sheath cooled using a cooling fluid and an electrode inserted in said sheath. The electrode is made of a consumable material and the torch comprises means to supply the electrode with this material so as to offset its erosion.
    Type: Grant
    Filed: February 20, 2007
    Date of Patent: June 20, 2017
    Assignee: COMMISSARIAT A L'ENERGIE ATOMIQUE
    Inventors: Christophe Girold, Arnaud Bourgier, Lionel Bruguiere, Florent Lemort
  • TRANSFERRED-ARC PLASMA TORCH
    Publication number: 20090261081
    Abstract: A transferred-arc plasma torch comprising a sheath cooled using a cooling fluid and an electrode inserted in said sheath. The electrode is made of a consumable material and the torch comprises means to supply the electrode with this material so as to offset its erosion.
    Type: Application
    Filed: February 20, 2007
    Publication date: October 22, 2009
    Inventors: Christophe Girold, Arnaud Bourgier, Lionel Bruguiere, Florent Lemort