Patents by Inventor Luitpold Frey

Luitpold Frey 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).

  • Turbomachine component arrangement
    Patent number: 11092012
    Abstract: A rotor, for a turbomachine, in particular a gas turbine, having a first flange and a second flange with recesses that are distributed in a direction of distribution, in particular in the peripheral direction, wherein the second flange is fastened to the first flange, in particular detachably, by at least one fastener, which engage in the first of these recesses of the first and second flanges, wherein second ones of these recesses of the first flange, which are free of a fastener, are covered by the second flange.
    Type: Grant
    Filed: March 25, 2018
    Date of Patent: August 17, 2021
    Assignee: MTU Aero Engines AG
    Inventors: Rudolf Stanka, Martin Fischer, Hans Zimmermann, Martin Becker, Luitpold Frey
  • TURBOMACHINE COMPONENT ARRANGEMENT
    Publication number: 20180274367
    Abstract: The present invention relates to a component arrangement, in particular a rotor, for a turbomachine, in particular a gas turbine, having a first flange and a second flange with recesses that are distributed in a direction of distribution, in particular in the peripheral direction, wherein the second flange is fastened to the first flange, in particular detachably, by at least one fastener, which engage in the first of these recesses of the first and second flanges, wherein second ones of these recesses of the first flange, which are free of a fastener, are covered by the second flange.
    Type: Application
    Filed: March 25, 2018
    Publication date: September 27, 2018
    Applicant: MTU Aero Engines AG
    Inventors: Rudolf Stanka, Martin Fischer, Hans Zimmermann, Martin Becker, Luitpold Frey