ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,506,391, issued on Dec. 23, was assigned to GE ENERGY POWER CONVERSION TECHNOLOGY Ltd. (Warwicksire, Great Britain).
"Synchronous electrical machine and boat comprising such a machine" was invented by Nicolas Leboeuf (Champigneulles, France).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a synchronous electrical machine that includes a stator and a wounded rotor, the stator having a plurality of phases, each phase comprising coils connected together and magnetic stator poles cores fixed on a stator frame and evenly distributed along a stator diameter, each coil being wounded around a different magnetic stator pole core to form a magnetic stat...