| 摘要 |
<p>A stepping motor provided with a permanently magnetized rotor disc (2,5) mounted on a shaft (3) and with at least one coil (9) for the excitation of a magnetic field, with which each coil (9) has been wound in a plane, in which the normal to the windings of each coil (9) is perpendicular to the rotor shaft (3) and in which the rotor disc (2,5) intersects each coil-winding plane.</p> |
