发明名称 Washing Machine With Double Rotor Type Motor
摘要 The present invention relates to washing machines, and more particularly, to a washing machine with a double rotor type motor. The washing machine includes a rub for holding washing water, a double rotor having an outer rotor with outer magnets supported on an inside circumferential surface, and an inner rotor on an inner side of the outer rotor with inner magnets supported on outside circumferential surface, a bearing housing having a hub at a rear of the tub for supporting a rotation shaft connected to the double rotor, and extensions from the hub fixed to an outer surface of the tub, and a stator having cores with opposite surfaces arranged to face the outer magnets and the inner magnets, a coil wound on an outside surface of each of the cores, with an insulating material applied to an outside surface, a molded portion insert molded to outside surfaces of the core and coil such that the opposite surfaces of the cores are exposed, and a fastening portion extended from the molded portion and secured to the hub.
申请公布号 US2008110213(A1) 申请公布日期 2008.05.15
申请号 US20060547009 申请日期 2006.01.26
申请人 CHOI SOUNG BONG;CHO HUNG MYONG 发明人 CHOI SOUNG BONG;CHO HUNG MYONG
分类号 D06F37/20;H02K1/22 主分类号 D06F37/20
代理机构 代理人
主权项
地址