Patents by Inventor Johannes C. M. Buijsen

Johannes C. M. Buijsen 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).

  • Electric motor with a torsionally flexible rotor mount
    Patent number: 4617484
    Abstract: The rotor assembly of an electric motor is connected to a hub on the shaft by torsionally flexible radial spokes. A plate extends radially from the hub, with a surface facing the rotor assembly, and a vibration-damping element contacts the plate between that surface and the rotor assembly.
    Type: Grant
    Filed: January 25, 1985
    Date of Patent: October 14, 1986
    Assignee: U.S. Philips Corporation
    Inventor: Johannes C. M. Buijsen