US Patent Issued to DENSO on Nov. 3 for "Coil assembly, armature, and rotating electrical machine" (Japanese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,785,479, issued on Nov. 3, was assigned to DENSO Corp. (Kariya, Japan).

"Coil assembly, armature, and rotating electrical machine" was invented by Toshio Yamamoto (Kariya-city, Japan), Yuji Hayashi (Kariya-city, Japan), Yusuke Tateishi (Kariya-city, Japan), Shinji Makita (Kariya-city, Japan) and Keisuke Koide (Kariya-city, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A coil assembly includes a strip member having a width in an axial direction, a length in a circumferential direction, and a thickness in a radial direction of a coil assembly. The strip is rolled in the circumferential direction into a plurality of turns stacked on one another. The ...