| 摘要 |
PURPOSE:To improve the workability with a higher reliability by employing a key to fix a stator and a frame. CONSTITUTION:A key 9 is fitted between a stator support rod 7 and a stator core 6 fastened between stator clampers 3 utilizing respecitive key ways and the stator core 6 is fixed in the circumferential direction. A stator is so arranged that the stator support rod 7 with the key ways is positioned thereabove. A fixing plate 10 is inserted from above a frame then, a lower end thread thereof is fitted into the upper key way of the stator supporting rod 7 and fixed on the frame. This enables the fixation of the stator and the frame with keys thereby imroving the reliability and also eliminates the welding of a fixing clamper and the frame thereby elevating the workability. |
