Patents by Inventor Jérôme Guinois

Jérôme Guinois 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 FOR RESURFACING AT LEAST ONE ARM OF AN INTERMEDIATE CASING OF A TURBOMACHINE
    Publication number: 20150251281
    Abstract: A method for resurfacing at least one arm of an intermediate casing of a turbomachine, such as a turbojet engine or a turboprop engine of an aircraft, including striking off at least one end of the arm to be resurfaced, resurfacing the struck-off end of the arm by adding filler metal using a short-circuit transfer MIG welding method, also called CMT (Cold Metal Transfer) method, machining the resurfaced portion of the arm so as to provide it with the required geometry.
    Type: Application
    Filed: October 22, 2013
    Publication date: September 10, 2015
    Applicant: SNECMA
    Inventors: Damien Hebuterne, Jean-Francois Castagne, Jerome Guinois
  • METHOD FOR PRODUCING A METAL REINFORCEMENT FOR A TURBINE ENGINE BLADE
    Publication number: 20120233859
    Abstract: A method for making a metal reinforcement for the leading edge or trailing edge of a turbine engine blade, including: positioning a preform using an equipment positioning the preform in a position such that the preform, at one end thereof, has an area which is capable of receiving a filler metal; and, after the positioning, constructing a base for the metal reinforcement by hard-surfacing with filler metal in the area, in the form of metal beads.
    Type: Application
    Filed: November 30, 2010
    Publication date: September 20, 2012
    Applicant: SNECMA
    Inventors: Bernard José Michel Cattiez, Thierry Jean Emile Flesch, Jérôme Guinois, Stéphane André Leveque, Philippe Marolle