发明名称 Vacuum cleaner with detachable cyclonic vacuum module
摘要 A multi-use vacuum cleaner capable of use as an upright vacuum or as a detachable vacuum module further comprising a cyclonic dirt separator has a detachable vacuum module selectively mounted to the base and support member of an upright vacuum cleaner. The vacuum module includes the vacuum motor, motor driven fan, cyclonic dirt separator and hose. The vacuum cleaner may be operated as an upright vacuum, or alternatively, the module can be separated from the base assembly and may be used independently of and at a great distance from the base assembly for a wide variety of cleaning purposes.
申请公布号 US7188388(B2) 申请公布日期 2007.03.13
申请号 US20030604401 申请日期 2003.07.17
申请人 BISSELL HOMECARE, INC. 发明人 BEST MICHAEL F.;MEDEMA DOUGLAS J.;MCDOWELL DAVID E.
分类号 A47L9/16;A47L5/24;A47L5/28;B01D45/16 主分类号 A47L9/16
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