Patents by Inventor Georgy Andreevich Genrikh

Georgy Andreevich Genrikh 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).

  • High voltage electrical network with DC ice-melting device and current return through ground
    Patent number: 4119866
    Abstract: A high-voltage electrical network comprises neutral conductors, at least two of them being grounded, and at least two ground circuits, at least one of them being connected to a neutral conductor and functioning as a first operational grounding means which is a part of a circuit for melting the icing by direct current on one of the lines of the high-voltage electrical network. The ice melting circuit is also provided with at least one more series-connected operational grounding means, a heated circuit of a high-voltage electrical network, a device for melting the icing by direct current on one of the lines of the high-voltage electrical network and a ground used as a return conductor.
    Type: Grant
    Filed: February 14, 1977
    Date of Patent: October 10, 1978
    Inventors: Georgy Andreevich Genrikh, Leonid Alexeevich Nikonets, Petr Romanovich Khrusch, Dmitry Korneevich Kovalenko, Valentin Ivanovich Sidorov, Jury Nikolaevich Belozerov, Evgeny Vasilievich Gorelin
  • High-voltage network for areas with high rate of icing
    Patent number: 4085338
    Abstract: A high-voltage network for areas with high rates of icing includes load current circuits including aerial electric power transmission lines and a transformer for melting of an ice coating, the primary winding of the transformer being connected in series with a load current circuit and the secondary winding of said transformer being connected to conductors of one of the aerial electric power transmission lines.
    Type: Grant
    Filed: February 20, 1976
    Date of Patent: April 18, 1978
    Inventors: Georgy Andreevich Genrikh, Leonid Alexeevich Nikonets, Natalia Georgievna Genrikh
  • Device for melting the icing by direct current on conductors of overhead power transmission line
    Patent number: 4082962
    Abstract: The device for melting the icing by direct current through conductors of an overhead power transmission line comprises a rectifier coupled during the ice melting period by its lead-out wires to the disconnected conductor of the power transmission line, a ground wire, and a current filter set in resonance to the line at the commercial frequency, which is, for example, a capacitor bank connected in series to a reactor, whose lead-out wires are connected in parallel to the direct-current voltage lead-out wires of said rectifier.This device can be used to melt the icing by direct current through conductors and cables of overhead power transmission lines within a voltage range from 110 to 220 kv and more.
    Type: Grant
    Filed: July 11, 1977
    Date of Patent: April 4, 1978
    Inventors: Vladimir Vladimirovich Burgsdorf, Georgy Andreevich Genrikh, Leonid Alexeevich Nikonets, Valery Vasilievich Mishin, Viktor Yakovlevich Kuznetsov, Anatoly Dmitrievich Kondratiev