| 摘要 |
<p>Disclosed is a brushless motor in which positioning of an air core coil is performed by fitting the air core portion of the air core coil into a boss formed in a coil plate, whereby the work for assembling of the coil can be quickly attained. Furthermore, since no tool is required for positioning of the coil, positional precision of the coil can be stably attained, thereby enhancing positional precision of the coil. Positioning of the coil becomes difficult as the coil is reduced in size, thinning and miniaturizing of a coil, in other words, thinning and miniaturizing of a motor can be easily attained according to the present invention. Thinning and miniaturizing of a motor can also be attained by arranging a circuit board and a coil plate in parallel to each other.</p> |
