发明名称 Upright type vacuum cleaner
摘要 An upright type vacuum cleaner has a separately removable dust barrel. The vacuum cleaner includes a suction brush and a cleaner body having a dust chamber, a motor driving chamber housing a motor, an air inflow path, and an air outflow path for interconnecting the upper dust chamber and the lower motor driving chamber. A cyclone body is mounted in the dust chamber, and a dust barrel removably mounted to a lower side of the cyclone body. The vacuum cleaner further includes a fine dust filtering portion removably disposed in the air outflow path. The vacuum cleaner also includes a locking/unlocking portion that detaches the dust barrel from the cyclone body. Accordingly, a user can dispose of collected contaminants and dust without having to remove the entire cyclone dust collecting apparatus, but rather by removing only the dust barrel from the dust chamber.
申请公布号 US2002088079(A1) 申请公布日期 2002.07.11
申请号 US20010028404 申请日期 2001.12.21
申请人 SAMSUNG KWANGJU ELECTRONICS CO., LTD. 发明人 OH JANG-KEUN
分类号 A47L5/28;A47L9/14;A47L9/16;(IPC1-7):A47L9/16 主分类号 A47L5/28
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