Patents by Inventor Alex Buschmann

Alex Buschmann 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).

  • Rotor section for a rotor of a turbomachine, and rotor blade for a turbomachine
    Publication number: 20120039719
    Abstract: A rotor section for a rotor of a gas turbine, a rotor blade, and a blocking element are provided. The rotor section includes a rotor disk including rotor blades that are inserted thereon in holding grooves and that are secured against sliding along the holding grooves by means of a sealing element arranged at the end face. In order to specify a reliable, simple, and easy-to-design construction for the circumferential fixing of the sealing elements, it is proposed that each sealing element be secured by one blocking element, which engages in a hole arranged at the end face in the rotor blade root.
    Type: Application
    Filed: January 27, 2010
    Publication date: February 16, 2012
    Inventors: Guido Ahaus, Alex Buschmann, Sascha Dungs, Harald Hoell, Karsten Kolk, Mirko Milazar, Peter Schröder, Vyacheslav Veitsman