| 摘要 |
PROBLEM TO BE SOLVED: To provide a cyclone dust-collecting device for effectively removing dust from a filter for filtering air from which dust has been separated in a dust collecting container. SOLUTION: A cyclone dust-collecting device includes a filter for filtering air and collecting dust and a dust-removing member for removing dust collected by the filter. The filter has a hollow part at a center thereof. The dust-removing member includes: a joint part rotatably mounted at the hollow part of the filter; a contact part for removing dust collected by contacting the filter; and a driven gear for rotating the dust-removing member. The dust-removing member is rotated by rotating the driven gear, and dust is removed from the filter. COPYRIGHT: (C)2011,JPO&INPIT
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