发明名称 VACUUM CLEANER
摘要 PROBLEM TO BE SOLVED: To provide a discharge reflux type vacuum cleaner where the increase of the number of parts or the increase of weight and thickness in pipe are suppressed even when using a power brush by devising a lead wire processing to the pipe. SOLUTION: The vacuum cleaner is constituted by forming an intake flow path A and also a discharge reflux passage B for the reflux of exhaust from a motor-driven blower 5 in a hose 2, a pipe 3 and a floor sucking tool 4 connected to a cleaner main body 1 incorporating the blower 5. In the cleaner, the floor sucking tool 4 is provided with a rotary brush 45 driven by a motor 42 and also the motor driving lead wire 23 is internally disposed in a partitioning wall 31 for partitioning the flow path A and the reflux passage B in the pipe 3.
申请公布号 JP2001178665(A) 申请公布日期 2001.07.03
申请号 JP19990369118 申请日期 1999.12.27
申请人 SANYO ELECTRIC CO LTD 发明人 YOSHIDA JUN;MORITA AKIHIRO;KANO HIROTAKA
分类号 A47L9/24;A47L5/14;A47L9/08;A47L9/28;(IPC1-7):A47L9/24 主分类号 A47L9/24
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