US Patent Issued to MITSUBISHI HEAVY INDUSTRIES on Nov. 4 for "Coil for motor, method for manufacturing coil for motor, and motor" (Japanese Inventors)

ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,463,483, issued on Nov. 4, was assigned to MITSUBISHI HEAVY INDUSTRIES LTD. (Tokyo).

"Coil for motor, method for manufacturing coil for motor, and motor" was invented by Takeshi Ikemi (Tokyo), Shinichi Isobe (Tokyo), Norihito Yanagita (Tokyo), Akiko Kasami (Tokyo), Takashi Arai (Tokyo) and Satoshi Nakatsuka (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A coil for a motor includes a coil which is formed of a conductor wound around an axis; and a plurality of cooling portions which are provided to correspond to different winding layers in the conductor. Each of the cooling portions includes a primary portion protruding from the winding layer radial...