| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric motor which positions a sensor holder equipped with a hole sensor in an easy and secure manner.SOLUTION: A brushless motor 1 includes: a stator 3 having small coils 81 wound around the stator 3 through an insulator 11; a rotor 4 disposed at the inner periphery side of the stator 3 so as to rotate relative to the stator 3; a sensor holder 20 equipped with a sensor which detects a rotary position of the rotor 4; and a positioning part which positions the sensor holder 20 relative to the insulator 11.SELECTED DRAWING: Figure 1 |
