Patents by Inventor Miroslav Subotic

Miroslav Subotic 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).

  • Funnel-shaped support insulator and a high-voltage arrangement using the support insulator
    Patent number: 4447671
    Abstract: A funnel-shaped support insulator is mounted by its insulator outer edge in a recess of a grounded housing and has an orifice which is provided at a distance from the housing and in which a high-voltage conductor part is retained. To prevent, in this insulator, inadmissible field increases and glow discharges associated with these in the region of the outer edge of the insulator, the insulator has a wall thickness decreasing from the orifice to the outer edge of the insulator. A plurality of lobes engaging the housing are located at the outer edge of the insulator. An insulator of this type is to be used preferably in metal-encased high-voltage switch gear.
    Type: Grant
    Filed: September 29, 1982
    Date of Patent: May 8, 1984
    Assignee: BBC Brown, Boveri & Company, Limited
    Inventors: Franz Czech, Miroslav Subotic