Patents by Inventor Peter R. Auriemma

Peter R. Auriemma 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).

  • Sideplates for rotor disk and rotor blades
    Patent number: 4279572
    Abstract: A rotor sideplate for inhibiting the leakage of fluid mediums across a blade and disk assembly of a gas turbine engine is disclosed. Techniques for preventing the leakage of working medium gases across the assembly beneath the platforms and for preventing the leakage of turbine cooling air are developed. Various construction details which enhance the fatigue performance of the sideplate are developed. The sideplate is supported from the rotor disk at more than one support point.
    Type: Grant
    Filed: July 9, 1979
    Date of Patent: July 21, 1981
    Assignee: United Technologies Corporation
    Inventor: Peter R. Auriemma