Patents Assigned to Wieland-Werke Ltd.
  • Conductive material comprising an Me-DLC hard material coating
    Patent number: 7771822
    Abstract: The invention relates to a conductive material consisting of an alloy that contains copper, for use as a plug-in or clip connection. Said material comprises a cover layer that is deposited on at least some sections of the contact surface, said layer consisting at least of a support layer and an adhesive layer. The anti-friction layer has a carbon content greater or less than 40 and less than or equal to 70 atomic percent.
    Type: Grant
    Filed: June 15, 2005
    Date of Patent: August 10, 2010
    Assignees: Oerlikon Trading AG, Trubbach, Wieland-Werke Ltd.
    Inventors: Thomas Jabs, Michael Scharf, Martin Grischke, Orlaw Massler