| 摘要 |
PROBLEM TO BE SOLVED: To provide a vacuum cleaner having maximized dust collecting capacity and capable of easily discharging collected dust. SOLUTION: The vacuum cleaner includes a main body in which a suction generating unit is disposed, a dust collection unit detachably mounted on a front portion of the main body and including a first cyclone unit for separating dusts, a second cyclone unit mounted on the main body, and a discharge unit formed in the main body so as to discharge air whose dusts are separated at the second cyclone unit out of the main body. COPYRIGHT: (C)2008,JPO&INPIT
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