ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,785,468, issued on Nov. 3, was assigned to Mitsubishi Electric Corp. (Tokyo).
"Rotary electric machine" was invented by Ryuto Katsuyama (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "To provide a rotary electric machine that the cooling performance of the winding part on the axial direction one side with connection can be higher than the cooling performance of the winding part on the axial direction other side with no connection. A motor cooling passage provided in an outer circumferential part of the stator is provided with circumferential direction parts that is provided with an one side circumferential direction passage and an other side circum...