STATOR ASSEMBLY FOR MOTOR AND METHOD FOR MANUFACTURING THE SAME

摘要

A stator assembly for a motor and a method for manufacturing the same are provided to facilitate a winding operation and increase the number of windings insertable into a slot. A stator assembly for a motor is wound by winding a coil on a stator core(11). The stator core includes a cylindrical tooth part(12) and a cylindrical yoke part(16). A slot forming groove(14) between a tooth and a tooth is a part into which a stator coil is inserted and one side thereof is completely opened. An inner surface tightly seals the opened one side and forms a tightly closed slot(15) with the slot forming groove. The cylindrical yoke part is joined to an outside of the tooth part. The teeth are formed on an outer circumference surface of the cylindrical tooth part by a predetermined interval.