发明名称 Extractor control apparatus
摘要 A cleaning apparatus is disclosed. The cleaning apparatus includes a base portion for movement along the surface and a handle pivotally connected to the base portion. The cleaning apparatus further includes a solution tank for supplying a flow of cleaning solution to the surface. The solution tank removably mounted to one of the handle and the base portion. The cleaning apparatus still further includes a recovery tank removably mounted to one of the handle and the base portion and a floor suction nozzle secured to the base portion and in fluid communication with the recovery tank. The cleaning apparatus yet further includes a suction source in fluid communication with the floor suction nozzle for generating suction to draw dirt and liquid through the floor suction nozzle and into the recovery tank. The cleaning apparatus still further includes an accessory hose secured to one of the handle and base portion in fluid communication the recovery tank and a holder mounted to one of the handle or base and adapted to receive an end of the accessory hose. The cleaning apparatus further includes a sensor for sensing the position of the accessory hose within the holder. A function of the cleaning apparatus is controlled in response to the position of the accessory hose within the holder.
申请公布号 US7877836(B2) 申请公布日期 2011.02.01
申请号 US20040009274 申请日期 2004.12.10
申请人 TECHTRONIC FLOOR CARE TECHNOLOGY LIMITED 发明人 O'NEAL DAVID L.
分类号 A47L7/00 主分类号 A47L7/00
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