| 摘要 |
PROBLEM TO BE SOLVED: To provide a rotary electric machine capable of suppressing the deterioration of reluctance torque.SOLUTION: An outer peripheral surface 14 of a field element core 10 has 4n magnetic poles (n is a natural number) formed by permanent magnets 11. An armature 3 includes 3n teeth 32. In the positional relationship in which a boundary (an interpole) between two of the magnetic poles adjacent to each other in a circumferential direction matches the center in the circumferential direction of one of the teeth 32, in the circumferential direction, and in the state where the armature 3 and a field element 1 face each other, a distance dx between a surface 333 on a side of a wiring 35 of a flange portion 332 belonging to the one of the teeth 32 and a magnet storing hole 12 takes a minimum value d0 at an edge portion 334 on the surface 333 opposite to an extension portion 321. |
