| 摘要 |
PROBLEM TO BE SOLVED: To provide a stator structure in which a stator can be stably installed on a fixing side in the same way as on a tub by reducing material and weight required in fabrication of a stator of a BLDC motor for a drum type washing machine, simplifying a manufacturing process. SOLUTION: The drum type washing machine comprises a tub, a drum, a shaft, a bearing, a bearing housing, a stator to form the motor with a rotor, the rotor around the stator, and a tub supporter between the wall of the tub and the stator. The stator includes an annular helical type core having multiple layers, an insulator for electrical insulation of the helical type core, and a fastening portion formed as a unit with the insulator projected from an inside circumferential surface of the helical type core toward a center of the stator. The fastening portion has a fastening hole at a center for fastening the stator to the wall of the tub with screws. COPYRIGHT: (C)2005,JPO&NCIPI
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