Patents by Inventor Loic Le Magourou

Loic Le Magourou 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 of making internal thermal protection for a thruster
    Patent number: 5840227
    Abstract: Internal thermal protection for a thruster structure, e.g. an end wall and extender structure of a tactical thruster, is made by preparing a low viscosity elastomer base suitable for being mixed with fibers by means of a mechanical mixer without putting the base into solution, by mixing the elastomer base and the fibers so as to obtain a solid composition in finely divided form suitable for being stored, and by molding the composition in situ in order to obtain the thermal protection directly on the structure to be protected. The viscosity of the elastomer base is less than 1500 Pa.s at 50.degree. C., and it vulcanizes at a temperature greater than 120.degree. C.
    Type: Grant
    Filed: February 19, 1997
    Date of Patent: November 24, 1998
    Assignee: Societe Europeenne de Propulsion
    Inventors: Jacques Bourdoncle, Loic Le Magourou