US Patent Issued to SAFRAN TRANSMISSION SYSTEMS on Sept. 30 for "Aircraft turbomachine with mechanical reduction gear" (French Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,429,001, issued on Sept. 30, was assigned to SAFRAN TRANSMISSION SYSTEMS (Colombes, France).

"Aircraft turbomachine with mechanical reduction gear" was invented by Guillaume Pierre Mouly (Moissy-Cramayel, France), Guillaume Julien Beck (Moissy-Cramayel, France), Jordane Emile Andre Peltier (Moissy-Cramayel, France), Jean-Pierre Serey (Moissy-Cramayel, France) and Adrien Louis Simon (Moissy-Cramayel, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "An aircraft turbomachine including a mechanical reduction gear including one sun gear, a ring gear, planet gears which are meshed with the sun gear and the ring gear, each planet gear including a first t...