US Patent Issued to SAFRAN AIRCRAFT ENGINES on Jan. 20 for "Method for determining a predictive model of a pressure ratio for a dual-flow turbine engine" (French Inventors)

ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,529,342, issued on Jan. 20, was assigned to SAFRAN AIRCRAFT ENGINES (Paris).

"Method for determining a predictive model of a pressure ratio for a dual-flow turbine engine" was invented by Raphael Jean-Louis Coste (Moissy-Cramayel, France), Mohammed Meqqadmi (Moissy-Cramayel, France), Armand Dariouche Alimardani (Moissy-Cramayel, France) and Alexis Louis-Marie Maire (Moissy-Cramayel, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for determining a predictive model of a pressure ratio P1/P2 for a bypass turbomachine of previously defined type including primary and secondary air paths separated by an inter-path compartment, the P1 pressure ...