发明名称 |
SUCTION TOOL FOR VACUUM CLEANER |
摘要 |
PROBLEM TO BE SOLVED: To make obtainable a sufficient suction wind for forwarding refuse even below an air turbine storing part in a bottom case for a suction tool while both driving performance and dust sucking performance of the air turbine are simultaneously satisfied. SOLUTION: In the suction tool main body prepd. by connecting a bottom case with a suction hole, a top case 18 and a suction hole joint 19, a wind path continuing from a suction hole 37 provided on the peripheral wall to the suction hole joint 19 is formed and an air turbine 26 rotating and driving a brush 21 arranged in the suction hole by utilizing wind force during suction on the midway of the wind path and a slit facing the floor face is formed in an air turbine storing part in the wind path in the bottom case.
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申请公布号 |
JP2000060777(A) |
申请公布日期 |
2000.02.29 |
申请号 |
JP19980232422 |
申请日期 |
1998.08.19 |
申请人 |
MITSUBISHI ELECTRIC CORP;MITSUBISHI ELECTRIC HOME APPLIANCE CO LTD |
发明人 |
MARUYAMA TOSHIYUKI |
分类号 |
A47L9/04;A47L9/08;(IPC1-7):A47L9/04 |
主分类号 |
A47L9/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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