STATOR CORE OF MOTOR

摘要

PURPOSE: A stator core of a motor is provided to form variously a shape and a structure of a stator core by dividing a stator core into a teeth portion and a yoke portion. CONSTITUTION: A stator core(20b) is divided into a yoke portion(21) and a teeth portion(25). The yoke portion(21) and the teeth portion(25) are combined by a combination portion. The combination portion is formed with a groove and a projection. The yoke portion(21) has a cylinder shape. A multitude of groove combined with the teeth portion(25) is formed on an inner circumference of the yoke portion(21). A teeth body is formed on a center portion of the teeth portion(25). A projection is formed at an end portion of one side of the teeth body. The projection is inserted into the groove. The groove of the yoke portion(21) is combined with the projection of the teeth portion(25).