| 摘要 |
PURPOSE: A driving device of a fully automatic washing machine is provided to combine easily a stator assembly with a clutch housing by forming a combination projection at a top combination projection part of a top insulator and combining the combination projection with a through-hole of a stopper. CONSTITUTION: A driving device of a fully automatic washing machine includes a drying shaft, a washing shaft, a clutch housing, a stator assembly, a rotor, and a rotor frame. The drying shaft is formed with a top drying shaft, a bottom drying shaft, and a drum for connecting the top drying shaft to the bottom drying shaft. The washing shaft is formed with a top washing shaft, a planetary gear for transmitting torque to the top washing shaft, and a bottom washing shaft. The clutch housing is used for covering the drying shaft. The stator assembly is formed with a core and a coil part. The rotor is located around an outer circumference of the stator assembly. The rotor frame is used for fixing the rotor. The stator assembly is formed with a core(420), a coil(440), a plurality of insulators(460a,460b,460c), and a top combination projection(464a) in order to generate the rotary magnetic field. The core(420) is formed by stacking a plurality of doughnut-shaped steel plates. The coil(440) is wound around a pole. The insulators(460a,460b,460c) are adhered to a top part, a bottom part, and an inner part of the core. The top combination projection(464a) is combined with a combination hole(424) of the core. |
