Patents by Inventor Allyn Holliday

Allyn Holliday 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).

  • Reduced weight control stage for a high temperature steam turbine
    Publication number: 20050238492
    Abstract: The control stage buckets for a steam turbine have airfoils which are hollowed out to form an interior cavity within the airfoil. The cavity opens through the radial inner platform of the bucket and terminates short of the tip of the bucket. The buckets are therefore of reduced weight. This reduced weight causes reduced creep damage in the axially extending dovetails along the rotor rim.
    Type: Application
    Filed: January 6, 2004
    Publication date: October 27, 2005
    Applicant: General Electric Company
    Inventors: Paul Dausacker, Robert Deallenbach, Allyn Holliday