Patents by Inventor Rudiger Fiene

Rudiger Fiene 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).

  • Patent number: 5181698
    Abstract: Hydraulically damping rubber bearing, consisting of a divided inner part, an outer part located at some distance from the inner part, and rubber springs inserted between the inner part and the outer part, in which bearing there are at least two chambers hydraulically connected to one another by at least one throttle passage and filled with damping medium, whereby at least one of the chambers, over at least a portion of its axial limit, is bordered by an axially and/or radially movable, membrane-like end wall designed as one piece with the rubber spring, whereby the component containing the throttle passage is designed in two parts and is fastened and sealed in a recess in the inner part.
    Type: Grant
    Filed: January 23, 1992
    Date of Patent: January 26, 1993
    Assignee: BOGE Aktiengesellshaft
    Inventors: Rudiger Fiene, Wilhelm Mayerbock