| 摘要 |
PROBLEM TO BE SOLVED: To provide a stator structure in which a varnish is sufficiently impregnated in a coil when impregnating the varnish in the stator coil by dripping the varnish.SOLUTION: At an inner peripheral part of a stator 1, a plurality of stator tooth parts 2 is formed. From tip parts 2a of the stator tooth parts 2 toward a base part 2c of the stator tooth parts 2, recess parts 2b are formed. Inside the recess parts 2b, coils 3 are exposed.SELECTED DRAWING: Figure 1B |
