Patents by Inventor Hans Werner Bierganns

Hans Werner Bierganns 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).

  • Publication number: 20110192242
    Abstract: Disclosed is a leverage motor (1) comprising at least two levers (6), at least one shaft (8, 29), and at least one auxiliary drive unit (2). Said leverage motor (1) further comprises at least one element (4, 5) which can be driven by the auxiliary drive unit (2), is arranged approximately perpendicular to the shaft (8, 29), and is rotatably mounted on the shaft (8, 29). The at least two levers (6, 60, 61) are mounted on the shaft (8, 29) in a rotationally fixed manner and can be directly or indirectly driven by the element in a damped fashion.
    Type: Application
    Filed: October 23, 2009
    Publication date: August 11, 2011
    Inventor: Hans Werner Bierganns