Patents by Inventor Julius Stevens

Julius Stevens 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).

  • Permanent magnet alternator and voltage regulator for regulating the output voltage of a permanent magnet alternator
    Publication number: 20050258693
    Abstract: A permanent magnet alternator including a stationary stator including a plurality of spaced stator poles projecting inwardly from the stator, a winding circuit wound through the spaces between the stator poles, a rotor assembly mounted for rotation within the stator, including a plurality of permanent magnets fixedly mounted on an outer circumferential surface of the rotor in alternating polarity, and a retaining shield for reducing the effects of centrifugal motion of the rotor during operation of the alternator.
    Type: Application
    Filed: July 18, 2005
    Publication date: November 24, 2005
    Applicant: E-Tec Corporation
    Inventors: Julius Stevens, William Edmundson, Ronald Murray, Craig Young