Patents by Inventor John R. Degnan

John R. Degnan 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).

  • Bearing support
    Patent number: 4380401
    Abstract: A stiff bearing support for the guide bearing of a drive shaft of a hydro-turbine machine which effectively isolates the radial movement of a grounded head cover from that of the bearing surface while it solidly transfers the lateral bearing reaction load to the grounded head cover.
    Type: Grant
    Filed: May 15, 1981
    Date of Patent: April 19, 1983
    Assignee: Allis-Chalmers Corporation
    Inventors: Selim A. Chacour, John R. Degnan