OUTER ROTOR TYPE MOTOR, COOL AIR CIRCULATION FAN USING SAME, AND REFRIGERATOR USING SAME

摘要

The present invention relates to an outer rotor type motor. The outer rotor type motor according to the present invention comprises: a base plate; a bearing holder that is integrally formed with the base plate and includes a bearing accommodating section; a stator into which the bearing holder is inserted; and a bearing accommodated in the bearing accommodating section, wherein the bearing holder and the stator are coupled to each other by expansion of the bearing holder in cases where the bearing is accommodated in the bearing accommodating section.