Patents by Inventor Greg Scott PHELPS

Greg Scott PHELPS 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).

  • Publication number: 20170022833
    Abstract: An airfoil assembly for a gas turbine engine and a method of transferring load from the ceramic matrix composite (CMC) airfoil assembly to a metallic vane assembly support member are provided. The airfoil assembly includes a forward end and an aft end with respect to an axial direction of the gas turbine engine. The airfoil assembly further includes a radially outer end component including a radially outwardly-facing end surface having a non-compression load-bearing feature extending radially outwardly from the outwardly-facing end surface and formed integrally with the outer end component, the feature configured to mate with a complementary feature formed in a radially inner surface of a first airfoil assembly support structure, the feature selectively positioned orthogonally to a force imparted into the airfoil assembly.
    Type: Application
    Filed: July 24, 2015
    Publication date: January 26, 2017
    Inventors: Bryce Loring HEITMAN, Darrell Glenn SENILE, Michael Ray TUERTSCHER, Greg Scott PHELPS, Brian Gregg FEIE, Steven James MURPHY