| 摘要 |
PURPOSE:To exactly prevent a stator from coming in contact with a rotor, by a method wherein a tongue in the axial direction including the butted section of a can is formed on the can and is formed as a part in the axial direction of a slot opening section. CONSTITUTION:A can 21 is fitted by fitting a tongue 21a in a slot opening section 1c, when the can 21 is inserted in a stator 1. Then, the can 21 and the stator 1 are prevented from being relatively rotated due to the tongue 21a, and a butted section 21b is exactly positioned at the slot opening section 1c and is prevented from shifting to the inner circumference of the slot tooth 1e of the butted section 21b. As a result, the inner circumference of the can 21 is prevented from coming in contact with a rotor 6. |
