US Patent Issued to MTU Aero Engines on June 30 for "Rotor arrangement for a low-pressure turbine of a turbomachine" (German Inventor)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,057, issued on June 30, was assigned to MTU Aero Engines AG (Munich).

"Rotor arrangement for a low-pressure turbine of a turbomachine" was invented by Ilse Fleischer (Dachau, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a rotor arrangement for a low-pressure turbine of a turbomachine with end-side linkage to a shaft of the turbomachine, comprising a plurality of rotating stages, which are arranged in a flow direction and are connected to one another, wherein the last rotating stage in the flow direction can be linked to the shaft by a rotor disk."

The patent was filed on March 25, 2024, under Application No. 18/61...