| 摘要 |
PURPOSE:To enable the permanent revolution without using a commutator simplifying the driving system by a method wherein the main flux is formed in the radial direction centered on the revolving axle from the field rotor and the current is flowed in the direction intersecting the main flux with the current in the armature windings flowing in the same direction. CONSTITUTION:A field rotor 30 is formed by a column type permanent magnet and each magnetic poles S, N are respectively opposed to each other at the center side and the peripheral side while the main flux phi is formed in the radial direction centered on the revolving axle 31. On the other hand, on the armature 20 side, the armature windings 22 are wound up into toroidal shape so that they may twine the section in the radial direction of an armature iron core 21 including the revolving axle 31 while all the armature windings 22 are arranged in the direction intersecting the main flux phi produced from the field rotor 30 on the air gap 44 side opposing to one magnetic pole N or S of said rotor 31. Through these procedures, the motor revolution may be made permanent without using a commutator. |
