Patents by Inventor Klaus-Dieter Kramer

Klaus-Dieter Kramer 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).

  • Wind deflector
    Patent number: 8814260
    Abstract: A wind deflector for an overflowable opening in a wall element of a motor vehicle, which can be moved from a basic position exposed at least nearly to no flow into an operating position exposed to a flow, is provided. The wind deflector includes a movable first clamping arm that protrudes over the wall element in the operating position exposed to a flow, and a movable second clamping arm. The wind deflector includes an extensive wind deflector arranged between the first clamping arm and second clamping arm, wherein the second clamping arm and/or the wind deflector at least nearly abuts against an edge of the overflowable opening in the operating position.
    Type: Grant
    Filed: December 17, 2012
    Date of Patent: August 26, 2014
    Assignee: GM Global Technology Operations LLC
    Inventors: Axel Boywitt, Ingo Fettel, Manfred Tines, Klaus-Dieter Kramer