| 摘要 |
PURPOSE:To make it possible to fix a rotation detecting magnet accurately and easily to the shaft of motor. CONSTITUTION:A magnet 1 is fixed to a magnet holding section 2 by means of a magnet fixing device. A through-hole 3 has same shape as the shaft to which the magnet 1 is fixed and thereby the magnet 1 is fit tightly to the shaft and secured in place. |
