发明名称 |
Motor assembly and vacuum cleaner having the same |
摘要 |
A motor assembly includes: a motor including at least a motor body and a motor blade portion; at least one inner motor casing configured to enclose at least a part of the motor; and at least one outer motor casing configured to enclose at least a part of the at least one inner motor casing, wherein air in the motor is caused to change direction when passing along at least one of the at least one inner motor casing and the at least one outer motor casing.
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申请公布号 |
US2006257269(A1) |
申请公布日期 |
2006.11.16 |
申请号 |
US20060391434 |
申请日期 |
2006.03.29 |
申请人 |
SAMSUNG GWANGJU ELECTRONICS CO., LTD. |
发明人 |
LEE SUNG-CHEOL;SONG HWA-GYU;OH HYUN-JUN |
分类号 |
F04B53/00 |
主分类号 |
F04B53/00 |
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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