Patents by Inventor Ulrich Stiller

Ulrich Stiller 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).

  • Two-chamber engine mount
    Patent number: 6341766
    Abstract: A two-chamber engine mount, especially for motor vehicles, includes a housing having an interior accommodating a supporting spring made of an elastomeric material dividing the interior of the housing into a working chamber and a compensating chamber closed off from the surroundings by an elastomeric diaphragm. The working chamber and the compensating chamber are filled with a hydraulic fluid and are connected to each other through an overflow passage. At least one plunger is configured as a radial stop in the compensating chamber.
    Type: Grant
    Filed: January 13, 2000
    Date of Patent: January 29, 2002
    Assignee: BTR AVS Technical Center GmbH
    Inventors: Ulrich Stiller, Mathias Gugsch