| 摘要 |
PURPOSE: An electric motor is provided to improve assembling by making the structure of a housing of the electric motor simple, and to reduce the volume and weight of a product. CONSTITUTION: An electric motor including a rotator (60) formed in a housing (20) and a stator (50) surrounding the rotator (60), wherein the housing (20) comprising: a motor cover (30) having a hole on a center in which the rotation axis (61) is formed, and having a upper surface on which a bearing (43) is formed to reduce friction resistance against a rotation axis (61); and a base plate (40) having a plurality of holes corresponding to each bolt coupling hole (38), a stator (50) for fixing an electric motor, adhered to a lower part of the motor cover (30) which is opposite to a upper part of the motor cover (30), fixed by the bolt which is locked to the bolt coupling hole (38), and rotatably supported by the bearing (43).
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