Patents by Inventor Amadeusz Rekosiewicz

Amadeusz Rekosiewicz 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).

  • BLISK FOR A GAS TURBINE
    Publication number: 20230279777
    Abstract: The invention relates to a blisk segment for a gas turbine, comprising at least one first blade having an airfoil, a leading edge, a trailing edge, a blade root, a suction side and a pressure side, a pedestal, and a first fillet having a device for influencing crack growth. The robustness of the gas turbine is improved in accordance with the invention in that, at the leading edge of the first blade, at least on the first fillet, a first surface structure is arranged and interacts with the crack-influencing device for influencing crack growth and for flow influencing.
    Type: Application
    Filed: February 28, 2023
    Publication date: September 7, 2023
    Applicant: MTU Aero Engines AG
    Inventors: Benjamin Hanschke, Alexander Halcoussis, Amadeusz Rekosiewicz, Moritz Thon, Benjamin Linke