Patents by Inventor Craig Ronald Ziegler

Craig Ronald Ziegler 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).

  • System and a method for assembling a rotor stack
    Patent number: 7792600
    Abstract: A system for assembling a rotor stack having a plurality of rotor disks may include a measurement system for measuring characteristics of the rotor disks, a computer electronically connected to the measurement system for capturing data from the measurement system, and solid modeling software for creating a virtual stack of the rotor disks optimized for concentricity.
    Type: Grant
    Filed: December 31, 2007
    Date of Patent: September 7, 2010
    Assignee: General Electric Company
    Inventors: Karl Lee Borneman, Craig Ronald Ziegler, Jeffrey John Eschenbach, Gregory Patrick Foley
  • Rotor Assembly System and Method
    Publication number: 20090171491
    Abstract: A system for assembling a rotor stack having a plurality of rotor disks may include a measurement system for measuring characteristics of the rotor disks, a computer electronically connected to the measurement system for capturing data from the measurement system, and solid modeling software for creating a virtual stack of the rotor disks optimized for concentricity.
    Type: Application
    Filed: December 31, 2007
    Publication date: July 2, 2009
    Inventors: KARL LEE BORNEMAN, CRAIG RONALD ZIEGLER, JEFFREY JOHN ESCHENBACH, GREGORY PATRICK FOLEY