发明名称 |
Cyclone dust collecting apparatus and hand-held cleaner having the same |
摘要 |
The hand-held cleaner includes a body, and a cyclone dust collecting apparatus detachably mounted in the body. The cyclone dust collecting apparatus includes a pre-motor filter unit having a filter grill and a filter member, a dust collecting bin having one end to which the pre-motor filter unit is coupled and the other end opposite to the one end in which an cyclone inlet is formed, and a cyclone bin disposed in the dust collecting bin and having a spiral flow path-guide member integrally formed therein. A moving path of air drawn into the cyclone inlet is maintained in the same direction until the air is discharged through the pre-motor filter unit via the cyclone bin.
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申请公布号 |
US2011289720(A1) |
申请公布日期 |
2011.12.01 |
申请号 |
US201113067371 |
申请日期 |
2011.05.26 |
申请人 |
HAN JUNG-GYUN;KIM KI-MAN;BAEK SEOG-BONG;KIM DONG-JUN;SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
HAN JUNG-GYUN;KIM KI-MAN;BAEK SEOG-BONG;KIM DONG-JUN |
分类号 |
A47L5/24;B01D50/00 |
主分类号 |
A47L5/24 |
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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