Patents by Inventor Pascal C. M. A. Vasseur

Pascal C. M. A. Vasseur 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).

  • Composite material turbine engine blade equipped with a seal and its production process
    Patent number: 5628622
    Abstract: A turbine engine blade made from a composite material and having at a free end thereof an integrated brush joint. A process for producing such a blade includes the steps of:introducing a fibrous fabric into a mold,introducing specific fibres into the mold, in the vicinity of the free end of the blade,injecting a resin into the mold,performing polymerization by use of a heating press of the resin-impregnated fibrous fabric.
    Type: Grant
    Filed: August 23, 1995
    Date of Patent: May 13, 1997
    Assignee: Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "Snecma"
    Inventors: Monique A. Thore, Pascal C. M. A. Vasseur