Patents by Inventor Hans-Henning Mieske

Hans-Henning Mieske 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).

  • Surge voltage protection for transfer switches for load-tap changers
    Patent number: 3934174
    Abstract: A transfer switch for load-tap changers of the Jansen-type is provided with a non-linear surge voltage protective resistor forming a shunt across two taps of a tapped transformer winding and arranged in such a way that a breakdown of the resistor does not result in a short-circuit across the section of the tapped winding situated between the two taps.
    Type: Grant
    Filed: August 15, 1974
    Date of Patent: January 20, 1976
    Assignee: Maschinenfabrik Reinhausen Gebruder Scheubeck K.G.
    Inventors: Alexander Bleibtreu, Wolfgang Breuer, Hans-Henning Mieske