Patents by Inventor Jon Schlemmer

Jon Schlemmer 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).

  • Combined axial flow and centrifugal fan in an electrical motor
    Patent number: 6494681
    Abstract: In an exemplary embodiment, a motor assembly includes a shaft and a compound fan assembly that provides axial and centrifugal air flow. The fan assembly includes a body including an outer surface, a cavity defined by the body outer surface, a plurality of first blades extending radially outwardly from the body outer surface, and a plurality of second blades disposed within the cavity. The shaft is concentric with the body and the second blades are rotatably coupled to the shaft.
    Type: Grant
    Filed: December 29, 2000
    Date of Patent: December 17, 2002
    Assignee: General Electric Company
    Inventors: Andrew C. Barry, Timothy O. Williams, Ricky R. Haynie, Jon Schlemmer
  • Combined axial flow and centrifugal fan in an electrical motor
    Publication number: 20020085915
    Abstract: In an exemplary embodiment, a motor assembly includes a shaft and a compound fan assembly that provides axial and centrifugal air flow. The fan assembly includes a body including an outer surface, a cavity defined by the body outer surface, a plurality of first blades extending radially outwardly from the body outer surface, and a plurality of second blades disposed within the cavity The shaft is concentric with the body and the second blades are rotatably coupled to the shaft.
    Type: Application
    Filed: December 29, 2000
    Publication date: July 4, 2002
    Inventors: Andrew C. Barry, Timothy O. Williams, Ricky R. Haynie, Jon Schlemmer