Patents by Inventor Bernd Kugenbuch

Bernd Kugenbuch 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).

  • Ceramic and metal article and method of making it
    Patent number: 4410285
    Abstract: An article comprising a component of ceramic material and a metal component has a metal felt located between opposed faces of the two components, the metal felt being permanently joined to both the ceramic face and the metal face to join the two components together. The metal felt may be brazed to both components, the brazing alloy being one which chemically combines with the ceramic material. The brazing alloy may be in the form of a foil placed between the metal felt and each of the components, and the brazing may take place in a vacuum.
    Type: Grant
    Filed: April 10, 1981
    Date of Patent: October 18, 1983
    Assignee: MTU Motoren Und Turbinen Union Munchen GmbH
    Inventors: Franz Strasser, Ludwig Steinhauser, Bernd Kugenbuch