发明名称 DUST COLLECTION BAG AND VACUUM CLEANER USING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a convenient dust collection bag for a vacuum cleaner, capable of effectively reducing the malodor of dust and securely discharging a deodorant without clogging the bag. SOLUTION: The dust collection bag comprises a mouth core 12 with an opening 11 for sucking dust to be attached inside a cleaner body, a bag body 17 for capturing the dust sucked from the opening 11 of the mouth core 12, and a storage case 15 communicating with the opening 11 of the mouth core 12 for storing the granular or powder deodorant 14. A projection 29 is disposed on the inner surface 25 of the storage case 15, communicating with the opening 11 of the mouth core 12. In this way, the convenient dust collection bag, whose deodorization effect can be sustained for long time, and from which the deodorant 14 can be discharged without clogging the storage case 15, can be provided. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007159694(A) 申请公布日期 2007.06.28
申请号 JP20050357397 申请日期 2005.12.12
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 ITO KOICHI;KITAMURA SHUSUKE;MITANI TOMOMI;IWASA TORU
分类号 A47L9/10;A47L9/14 主分类号 A47L9/10
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