| 摘要 |
PURPOSE:To make firm fitting of a final winding turn section with bonding agent unnecessary, by providing the single coil of the armature of a coreless motor adopting Y-connection, with relaxed sections. CONSTITUTION:A single coil 1 is provided with two relaxed sections d, e at a final winding turn section. Sections f, g, h are for executing the result on Y-connection and are superposed with the relaxed sections d, e of the single coil. By connecting two sections at least among the sections f, g, h, the Y- connection is realized. As a result, the connecting section of the Y connection of an armature can be divided into two or more, and the irregularities of the resistance value of the single coil are reduced.
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