发明名称 |
STATOR FOR BLDC MOTOR AND BLDC MOTOR HAVING THE STATOR, POWER TRANSMISSION DEVICE FOR WASHING MACHINE, DRIVING DEVICE FOR WASHING MACHINE AND FULL AUTOMATIC WASHING MACHINE USING THE SAME |
摘要 |
<p>Provided is a driving device for a full automatic washing machine in which a clutch unit can stop rotation of a dehydration axis without having a particular brake unit, since the clutch unit is closely adhered to a first dehydration axis and a bushing when the rotation of the dehydration axis is controlled according to a wash or dehydration stroke in a full automatic washing machine. In addition, since a clutch coupler of the clutch unit moves at a wash or dehydration stroke in a driving device of a washing machine to thus be attached to and detached from a clutch gear which controls rotation of the first dehydration axis, and to thereby control a rotational force which is transferred to an inner tub, the washing machine is embodied to have a simple clutch coupling structure. Further, a double-rotor and a single-stator of a brushless direct-current (BLDC) motor which is applied to a driving device of a washing machine are insert-molded into a waterproof structure, to thus maximize a contact area of a bulk molding compound (BMC) molding material to thereby maximize durability.</p> |
申请公布号 |
EP2142695(A1) |
申请公布日期 |
2010.01.13 |
申请号 |
EP20080741222 |
申请日期 |
2008.04.08 |
申请人 |
AMOTECH CO., LTD. |
发明人 |
KIM, BYOUNG KYU;JEONG, KYU HYUK;LEE, JONG HOON |
分类号 |
D06F37/30;D06F17/08;H02K29/08;H02P6/00 |
主分类号 |
D06F37/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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