Patents by Inventor Philipp Kunkel

Philipp Kunkel 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).

  • Door hinge with an integrated locking device
    Patent number: 5524324
    Abstract: A door hinge with an integrated locking device for yielding positioning of a door at predetermined angles relative to a frame of a motor vehicle comprising: a first hinge part having a base part, a bending spring with three U-shaped sections mounted on the base plate of the first hinge part, a second door-side hinge part having rotatably disposed rollers thereon and wherein the rollers deform the bending spring when the second hinge part is swivelled relative to the first hinge part.
    Type: Grant
    Filed: April 19, 1995
    Date of Patent: June 11, 1996
    Assignee: Mussbach Metall Hackelsberger GmbH & Co.
    Inventor: Philipp Kunkel