| 摘要 |
PURPOSE:To facilitate the alternation of the connection of main windings by connecting the both ends of two sets of main windings to a changeover switch, and securing the actuator of the switch to a housing to be disposed outside the housing. CONSTITUTION:A stator core 18 in which a coil 17 is mounted is secured to the inside of a housing 6, and a rotor 19 which is secured to a shaft 8 is disposed inside the core 18. A changeover switch 16 is secured to the inside of the housing 6, and the actuator 16 of the switch 16 is disposed outside the housing 6. The actuator 15 is covered with a waterproof plate 14. The connection of the main winding of the coil 17 is altered by operating the actuator 15. |
