Patents by Inventor Dirk Uhlmannsiek

Dirk Uhlmannsiek 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: 6042425
    Abstract: A relatively simple assembly and an economical manufacture for the electrical connection of electrical elements arranged in a group, especially electromagnets of valve units, using a multiple-pin electrical bridge connection in which the electrical connection proceeds from contacts of a plug on the input side to contacts of a socket on the output side. The socket is constructed so as to complement the plug. A two-pin or two-pole connection is preferably disposed on the external surface of the electrical bridge connection for connecting electrical elements. All of the electrical connections in the connection element extend three-dimensionally in the form of conductor paths. The connection element (1) is constructed in one piece comprising a plug (2) that forms a first portion, a socket (3) that forms a second portion and a base (4) disposed between the first and second portions and through which the conductor paths are guided.
    Type: Grant
    Filed: April 22, 1998
    Date of Patent: March 28, 2000
    Assignee: Mannesmann Aktiengesellschaft
    Inventors: Rudolf Moller, Dirk Uhlmannsiek