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专利名称：Suctions and vacuum cleaners发明人：河阪 雅之,八木 実樹夫,山口 悟史,森川 廣基申请号：JP20201185申请日：20200710公开号：JP2020179205A公开日：20201105
专利附图：
摘要：PROBLEM TO BE SOLVED: To provide a suction tool or the like capable ofenhancing the performance of removing dust on a cleaning surface. A suction tool is asuction tool for sucking dust, and is a first space 1314 in which a rotatable rotary brush319, a drive unit for rotationally driving the rotary brush 319, and a rotary brush 319 are
housed. A second space 1316 having a suction port opened on the cleaning surface sideand provided side by side with the first space 1314, an inner wall constituting the firstspace 1314 and the second space 1316, and an inner wall of the second space 1316. Thesecond space 1316 is provided with a pipe that communicates with the second space 1316through the communication port 1317 provided in the above, and the inner wall extendsalong the axial direction of the rotating brush 319 and is between the first space 1314and the second space 1316. It has a wall portion for partitioning, and the wall portionextends continuously toward the cleaning surface side from the rotation axis, and thefirst space 1314 and the second space 1316 communicate with each other on the cleaningsurface side of the wall portion. It has a communication part to be used. [Selectiondiagram] FIG. 15
申请人：アイリスオーヤマ株式会社
地址：宮城県仙台市青葉区五橋二丁目１２番１号
国籍：JP
代理人：原田 淳司,奥山 裕治
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