发明名称 DUST COLLECTING FILTER FOR VACUUM CLEANER
摘要 PROBLEM TO BE SOLVED: To provide a dust collecting filter for vacuum cleaner wherein interior sheets are laminated in multilayer and an antibacterial agent or a deodorant is applied to each sheet. SOLUTION: A bag-shaped body 4 of a dust collecting filter for a vacuum cleaner which is detachably provided in a dust collecting chamber of the vacuum cleaner to capture dust drawn into the dust collecting chamber is comprised of an exterior sheet 3 for capturing dust and an interior sheet 28 wherein a first interior sheet 1 is laminated to a second interior sheet 2, and an antibacterial agent or a deodorant is applied to each of the interior sheets. Thus, bacteria are prevented from being propagated in the dust collecting filter, while a malodor of dust can be removed.
申请公布号 JP2000041919(A) 申请公布日期 2000.02.15
申请号 JP19980215582 申请日期 1998.07.30
申请人 HITACHI LTD 发明人 IKEDA RYUJI;SUNAKAWA MASARO
分类号 A47L9/14;(IPC1-7):A47L9/14 主分类号 A47L9/14
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