Patents by Inventor Branislav Tepavcevic

Branislav Tepavcevic 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).

  • Constant current reluctance motor drive systems
    Patent number: 5168203
    Abstract: An electric motor drive system comprised of a main winding providing energizing current in a rectilinear wave form. The wave form has energization intervals. The electric motor drive system is also comprised of an auxiliary winding providing a first spiked pulse and a second spiked pulse which oppose each other, and each of which have an essentially instantaneous leading edge corresponding to a given energization interval. In a preferred embodiment, the leading edge of the first spiked pulse corresponds to the rise of the corresponding energization interval, and the leading edge of the second spiked pulse corresponds to the fall of the energization interval.
    Type: Grant
    Filed: October 16, 1991
    Date of Patent: December 1, 1992
    Inventor: Branislav Tepavcevic