发明名称 Recovery tank for a cleaning apparatus
摘要 The cleaning apparatus includes a base portion for movement along the surface and a handle pivotally connected to the base portion. A recovery tank is removably mounted to the handle and has a front end. A lid covers the recovery tank and has an inlet opening for directing dirt and liquid into the recovery tank and an outlet opening located at the front end of the recovery tank. A suction nozzle is secured to the base portion and fluidly communicates with the inlet opening of the lid. A suction source fluidly communicates with the outlet opening for drawing dirt and liquid from the surface through the suction nozzle and into the recovery tank. A partition device is positioned between the outlet opening and the inlet opening and extends down within the recovery tank a sufficient distance to prevent the liquid from flowing from the inlet opening to the outlet opening.
申请公布号 US7340797(B2) 申请公布日期 2008.03.11
申请号 US20040877470 申请日期 2004.06.25
申请人 THE HOOVER COMPANY 发明人 THEISS, JR. WILLIAM H.;FAWCETT JONATHAN E.;COOPER KENNETH H.;KEGG STEVEN W.;SYMENSMA KENNETH L.
分类号 A47L9/18;A47L11/30;A47L11/34 主分类号 A47L9/18
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