Patents by Inventor Sung Hyup SON

Sung Hyup SON 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).

  • Electrode driving device for gas insulated switchgear
    Patent number: 11651917
    Abstract: A movable electrode driving device for a gas insulated switchgear is proposed. A movable electrode may be installed at one of conductors installed in an enclosure inner space of an enclosure. The movable electrode may move into and out of the conductor. Power for driving the movable electrode may be transmitted from a manipulator. A rotation manipulation lever may be installed at the outside of the enclosure, and an insulated shaft may be located inside the enclosure, the insulated shaft being connected to the rotation manipulation lever and extending into the conductor. A rotary lever may be located inside the conductor by being connected to the insulated shaft, and a transmission lever driven by the rotary lever so as to move the movable electrode may be provided.
    Type: Grant
    Filed: December 30, 2019
    Date of Patent: May 16, 2023
    Assignee: HYOSUNG HEAVY INDUSTRIES CORPORATION
    Inventor: Sung Hyup Son
  • ELECTRODE DRIVING DEVICE FOR GAS INSULATED SWITCHGEAR
    Publication number: 20220076908
    Abstract: A movable electrode driving device for a gas insulated switchgear is proposed. A movable electrode may be installed at one of conductors installed in an enclosure inner space of an enclosure. The movable electrode may move into and out of the conductor. Power for driving the movable electrode may be transmitted from a manipulator. A rotation manipulation lever may be installed at the outside of the enclosure, and an insulated shaft may be located inside the enclosure, the insulated shaft being connected to the rotation manipulation lever and extending into the conductor. A rotary lever may be located inside the conductor by being connected to the insulated shaft, and a transmission lever driven by the rotary lever so as to move the movable electrode may be provided.
    Type: Application
    Filed: December 30, 2019
    Publication date: March 10, 2022
    Inventor: Sung Hyup SON