| 摘要 |
PURPOSE: To make the electrical inductance of each coil winding equal by passing each group of magnetic poles, so that a wire is in the same winding direction as for the axis of a stator and setting the same number of magnetic poles for each group. CONSTITUTION: A coil winding is wound, so that the lead terminal of the coil winding to three pins are I1, I2, and I3 starting from the three pins that are separated at equal angles. Each three wires for forming three coil windings is guided between magnetic poles 24 and 1, for example, when the lead edge is I1, passes through the rear surface of the magnetic pole 1 or 3, is passed through a recess between magnetic poles 3 and 4 and return to the front of a stator S. Then, they are passed around the magnetic pole 1 or 3 again and return to a recess between the magnetic poles 24 and 1. Similarly, the wires are wound around a group 9 or 11 and 17 or 19, thus forming a coil. As a result, wound coils form a geometrical shape, thus making the electrical impedance of each oil winding equal. |
