Patents by Inventor Kurt Johnk

Kurt Johnk 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).

  • Plastic film capacitor in chip constructional form
    Patent number: 4670816
    Abstract: A plastic-film wound capacitor comprising a cast-resin cast-coated cup encapsulation and sheet connecting elements fastened to the front sides of the wound capacitor body and projecting through this encapsulation via slots. The slots are sealed when casting by a pre-cast so that, after complete casting up to the top edge of the cup encapsulation, a moistureproof encapsulation of the wound capacitor body is given.
    Type: Grant
    Filed: January 28, 1986
    Date of Patent: June 2, 1987
    Assignee: Wolfgang Westermann
    Inventors: Kurt Johnk, Dieter Mayer
  • Process for covering or coating electrical components
    Patent number: 4273803
    Abstract: The disclosure concerns a process for covering or coating an electric component with an insulating coating. The electric component has electric leads extending away therefrom beyond an edge thereof. The electric component is first wetted with a solvent. Thereafter a jet of a liquid covering or coating material is directed against at least one surface of the electric component and it migrates over the edge of the component also to the opposite surface of the electric component. The orientation of the electric component with respect to the jet flow and the placement of the jet flow with respect to the electric component is described.
    Type: Grant
    Filed: July 2, 1979
    Date of Patent: June 16, 1981
    Assignee: Draloric Electronic GmbH
    Inventor: Kurt Johnk