ALEXANDRIA, Va., June 19 -- United States Patent no. 12,331,650, issued on June 17, was assigned to SAFRAN AIRCRAFT ENGINES (Paris).
"Turbine for turbomachine" was invented by Anthony Pierre Beguin (Moissy-Cramayel, France), Olivier Jean-Daniel Baumas (Moissy-Cramayel, France) and Nicolas Daniel Delaporte (Moissy-Cramayel, France).
According to the abstract* released by the U.S. Patent & Trademark Office: "An assembly for a turbomachine of longitudinal axis includes a nozzle carried by an annular part which is fixed to an outer casing. The nozzle has an outer annular platform from which extends, radially outwards, a radial annular wall which carries an annular attachment tab extending longitudinally upstream from the radial annular wall. ...