发明名称 VACUUM CLEANER AIR EXHAUST ARRANGEMENT
摘要 A hard bag cleaner is provided where cleaner air is exhausted through a lower positioned motor-fan system disposed in the hard bag portion of its cleaner. Air then moves upwardly along the side of the hard bag portion of t he cleaner to be exhausted horizontally outwardly therefrom. A series of vertic ally extending guiding vents formed by vertically extending louveres baffle exhau st air flow and also serve as an inner support for a filter mounted outwardly again st these louveres.
申请公布号 CA2207106(C) 申请公布日期 2001.06.26
申请号 CA19972207106 申请日期 1997.06.05
申请人 THE HOOVER COMPANY 发明人 DIEHL, ARNE J.;BOSYJ, NICK M.
分类号 A47L5/28;A47L9/00;A47L9/12;(IPC1-7):A47L7/04 主分类号 A47L5/28
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