US Patent Issued to SAFRAN HELICOPTER ENGINES on March 17 for "Device for guiding a main air flow for an aircraft turbine engine" (French Inventors)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,577,962, issued on March 17, was assigned to SAFRAN HELICOPTER ENGINES (Bordes, France).

"Device for guiding a main air flow for an aircraft turbine engine" was invented by Thomas Alexandre Guerin (Moissy-Cramayel, France), Sylvain Borelle (Moissy-Cramayel, France), Jacques Lucien Demolis (Moissy-Cramayel, France) and Nicolas Guillermo Lemoussu (Moissy-Cramayel, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A device for guiding a main air flow (F1) for an aircraft turbine engine, the device including a first air flowing pipe of a main air flow, the first pipe having a main axis, a plurality of ejectors of a secondary air flow located within the...