| 摘要 |
PURPOSE:To obtain a small-sized motor which can be simply assembled and disassembled by mounting a toroidal winding stator through a nonmagnetic spacer on a frame. CONSTITUTION:Split cores 1a, 1b are formed with insulating layers on the entire surface except the bore surface and the split surfaces. A winding 3 is wound in a toroidal shape on a yoke for each slot. A nonmagnetic spacer 12 having a thickness higher than the height of the winding 3 is arranged between the windings 3 and 3, and a steel plate frame 13 is mounted on the outer periphery. In this manner, a small-sized motor having a stator inexpensively wound with the toroidal winding to be readily assembled. |
