Patents by Inventor Robert Joseph Vercellone

Robert Joseph Vercellone 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).

  • Elastomeric bearing test machine
    Patent number: 4089211
    Abstract: Apparatus and method for testing elastomeric bearings used for mounting articulated rotor blades on the main rotor head of a helicopter wherein the blade is held stationary and the rotor hub is moved to subject the bearing to simulated flight loads and motions simultaneously, including centrifugal loading and blade flapping, lead-lag, and pitch change motions.
    Type: Grant
    Filed: November 1, 1976
    Date of Patent: May 16, 1978
    Assignee: United Technologies Corporation
    Inventors: Robert Joseph Vercellone, Samuel Philip Baron