Patents Assigned to MIU Aero Engines GmbH
  • Lightweight structural component having a sandwich structure
    Patent number: 6893211
    Abstract: A lightweight, composite structural element for turbo engines, includes a thin metallic shell and a metallic core structure, of which a large proportion of the volume is empty space, the shell and the core structure being rigidly connected to each other. The core structure has a spatial, felt-like and/or mesh-like construction and is made of one or more wires, strips, shavings, or comparable elements. The core structure is sintered together, and sintered to the shell.
    Type: Grant
    Filed: November 20, 2000
    Date of Patent: May 17, 2005
    Assignee: MIU Aero Engines GmbH
    Inventors: Helmut Eibl, Erich Steinhardt
  • Rotor for a turbomachine
    Patent number: 6499957
    Abstract: A rotor for a turbomachine, having at least two bladed stages, the discs of which are detachably connected to one another, in which rotor, in order to avoid notch locations in the highly stressed discs, a first disc, at least at one side face, has a first flange which is connected to or restrained with a second flange of an adjacent disc by bolts.
    Type: Grant
    Filed: June 8, 2001
    Date of Patent: December 31, 2002
    Assignee: MIU Aero Engines GmbH
    Inventors: Hermann Klingels, Martin Fischer