The motor core, the motor core unit which uses this, multiple making the core piece of production mannered null abbreviation identical shape of the brush less motor and the electromotive

摘要

PROBLEM TO BE SOLVED: To provide a motor core which has a simple structure and reduces current loss and is easily manufactured.;SOLUTION: An adhesive tape 42 is wound on the periphery of a tooth part 50 of a core body 40 which is structured by stacking a plurality of core pieces 46 of substantially the same shape. Each core piece 46 is bundled by the tape 42.;COPYRIGHT: (C)2010,JPO&INPIT