| 摘要 |
PROBLEM TO BE SOLVED: To provide a rotary electric machine capable of adjusting a force in an axial direction which acts on a rotator by suppressing an influence on a rotary magnetic field.SOLUTION: A stator 2 has an armature coil 21, and functions as an armature. A rotator 3 faces the stator 2 via a void in an axial direction which is in parallel with a rotary shaft P, and functions as a field magnet. A stator 4 for thrust force adjustment faces the rotator 3 via a void in an axial direction, and is positioned such that the rotator 3 is sandwiched between the stator 4 and the stator 2. The stator 4 for thrust force adjustment includes a coil 42 wound around the rotary shaft P. The rotator 3 includes a permanent magnet 31 which presents mutually different magnetic poles in an axial direction around the rotary shaft P and a rotator core 32 which faces the coil 42 in the axial direction. |
