ALEXANDRIA, Va., May 12 -- United States Patent no. 12,624,639, issued on May 12, was assigned to MTU Aero Engines AG (Munich).
"Turbine module for a turbomachine" was invented by Michal Piatek (Krasne, Poland), Roman Seiband (Todtenweis, Germany), Hermann Klingels (Dachau, Germany), Kacper Palkus (Tarnobrzeg, Poland) and Christian Pfalzgraf (Munich).
According to the abstract* released by the U.S. Patent & Trademark Office: "The application relates to a turbine module for a turbomachine, the turbine module comprising: a main channel to guide a main flow through the turbine module; a stator vane comprising a stator airfoil and an outer platform; a cavity extending at least partly radially outside of the stator airfoil; the cavity comprisi...