Patents by Inventor Eberhard Heermann

Eberhard Heermann 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).

  • Laminated pane
    Patent number: 6396026
    Abstract: The invention relates to a laminated pane (1), in particular heating or aerial pane, having electrically conductive wires (2) which are embedded in a thermoplastic adhesion layer (3) and are in electrical contact in particular with at least one connection element, and is distinguished by the fact that the wires (2) comprise at least two conductive material layers, one of which consists of a metal which can withstand high mechanical loads and the other of which consists of a metal of higher electrical conductivity and good solderability. In a particularly advantageous embodiment of the laminated pane (1), there are electrically conductive wires (2) which have a core which is made from a metal which can withstand mechanical loads and is sheathed by a metal of higher conductivity and good solderability.
    Type: Grant
    Filed: April 13, 2001
    Date of Patent: May 28, 2002
    Assignee: Saint-Gobain Glass France
    Inventors: Manfred Gillner, Eberhard Heermann
  • Laminated pane
    Publication number: 20020005398
    Abstract: The invention relates to a laminated pane (1), in particular heating or aerial pane, having electrically conductive wires (2) which are embedded in a thermoplastic adhesion layer (3) and are in electrical contact in particular with at least one connection element, and is distinguished by the fact that the wires (2) comprise at least two conductive material layers, one of which consists of a metal which can withstand high mechanical loads and the other of which consists of a metal of higher electrical conductivity and good solderability. In a particularly advantageous embodiment of the laminated pane (1), there are electrically conductive wires (2) which have a core which is made from a metal which can withstand mechanical loads and is sheathed by a metal of higher conductivity and good solderability.
    Type: Application
    Filed: April 13, 2001
    Publication date: January 17, 2002
    Applicant: SAINT-GOBAIN GLASS FRANCE
    Inventors: Manfred Gillner, Eberhard Heermann