Patents by Inventor Kurt Breidenbach

Kurt Breidenbach 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).

  • Patent number: 4401863
    Abstract: A contact device for low voltage switch devices, includes at least two stationary contact bars with contact pieces, as well as at least one electrically-conductive contact bridge which is disposed in a contact bridge support and is movable by means of a spring force. In order to provide a good contact device wherein a weight and material saving is obtained, wherein simultaneously a switch-on impact of the contact is prevented and wherein a good adaptability of the movable contact pieces to the position of the stationary contact pieces is obtained, the contact bridge is made from a flexible material and a contact pressure spring for each of the two movable contact pieces is provided.
    Type: Grant
    Filed: August 14, 1981
    Date of Patent: August 30, 1983
    Assignee: Starkstrom Gummersbach GmbH
    Inventors: Helmut Lemmer, Kurt Breidenbach