US Patent Issued to SAFRAN AIRCRAFT ENGINES on March 25 for "Actuation system for an aircraft engine lubrication pump and associated aircraft" (French Inventor)

ALEXANDRIA, Va., March 26 -- United States Patent no. 12,261,512, issued on March 25, was assigned to SAFRAN AIRCRAFT ENGINES (Paris).

"Actuation system for an aircraft engine lubrication pump and associated aircraft" was invented by Nicolas Bertrand Georges De Blois (Moissy-Cramayel, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "An actuation system includes: a generating rotating electrical machine including a first stator including at least one output stator winding; a driving rotating electrical machine including a second rotor, intended to actuate a lubrication pump, and a second stator including at least one input stator winding; an array of switches electrically connected to the at least one ou...