发明名称 吸込口体および電気掃除機
摘要 <p><P>PROBLEM TO BE SOLVED: To provide a floor brush capable of sucking dust from suction openings while securing vacuum. <P>SOLUTION: The suction port body includes a case body 31 having suction openings 56, 56 in a position excepting a lower surface and capable of running in a fore and aft direction. A connecting pipe 32 is attached to the case body 31 in communication with the suction openings. Opening/closing bodies 33, 33 opening a position of a running direction side of the case body 31 of the suction openings 56, 56 are attached to the case body 31. Dust can be effectively sucked from the suction openings 56, 56 while securing vacuum. <P>COPYRIGHT: (C)2011,JPO&INPIT</p>
申请公布号 JP5612301(B2) 申请公布日期 2014.10.22
申请号 JP20090278203 申请日期 2009.12.08
申请人 发明人
分类号 A47L9/02 主分类号 A47L9/02
代理机构 代理人
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