Patents by Inventor Guenter Regnath

Guenter Regnath 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).

  • Device for fastening a moving blade to the rotor of a turbomachine
    Publication number: 20020182081
    Abstract: A device for fastening a moving blade (3) to a rotor (2) of a thermal turbomachine is described. The moving blade (3) has a blade root (36), a blade leaf (32) and a platform (31) arranged between the blade root (36) and the blade leaf (32) and having at least two side flanks (33, 34). The idea, on which the invention is based, of avoiding axial forces occurring on the rotor (2) on account of bearing faces set obliquely to the rotor axis (4) between two adjacent moving blades (3) is that adjacent moving blades (3) meet solely at axially oriented bearing faces (52).
    Type: Application
    Filed: April 18, 2002
    Publication date: December 5, 2002
    Inventors: Rene Bachofner, Urban Eschbach, Michael Mueller, Guenter Regnath, Ulrich Waltke