US Patent Issued to Mitsubishi Electric on Nov. 4 for "Rotating electrical machine and method for manufacturing same" (Japanese Inventors)

ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,463,480, issued on Nov. 4, was assigned to Mitsubishi Electric Corp. (Tokyo).

"Rotating electrical machine and method for manufacturing same" was invented by Mitoru Yabe (Tokyo), Junya Suzuki (Tokyo), Hideya Nishikawa (Tokyo) and Masafumi Okazaki (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "This rotating electrical machine includes: a rotor formed from stacked steel sheets and fixed to a rotary shaft; a plurality of magnets arranged on the outer circumference of the rotor along the circumferential direction; and the same number of holders as the magnets, the holders being arranged between the magnets. The holder is press-fitted and fixed into th...