ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,549,055, issued on Feb. 10, was assigned to NIDEC INSTRUMENTS Corp. (Nagano, Japan).
"Coil bobbin and brushless motor with the same" was invented by Kazuma Yamamoto (Nagano, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A coil bobbin for a stator of an electric motor includes a body part in a rectangular column shape around which a conductive wire is to be wound, and a first flange part provided at an end of the body part. The body part is structured so that the conductive wire starts to be wound around the body part from a root part which is an end part on the first flange part side and, in a case that a corner of the root part which is a starti...