发明名称 Tank latching arrangement for a cleaning apparatus
摘要 A cleaning apparatus for cleaning a surface in which cleaning solution is dispensed to the surface and substantially simultaneously extracted along with the dirt on the surface in a continuous operation is provided. In one aspect of the invention, the cleaning apparatus includes a housing and a recovery tank removably mounted to the housing. A solution tank for supplying a flow of cleaning solution to the surface is removably mounted to the housing. A suction nozzle is secured to the housing and is in fluid communication with the recovery tank. A suction source is in fluid communication with the suction nozzle for generating suction to draw dirt and liquid through the suction nozzle and into the recovery tank. A first latch is operatively connected to the solution tank to releasably latch the solution tank to the housing and a second latch is operatively connected to the recovery tank to releasably latch the recovery tank to said housing, wherein the second latch is in close proximity to the first latch.
申请公布号 US7430783(B2) 申请公布日期 2008.10.07
申请号 US20040877448 申请日期 2004.06.25
申请人 HEALTHY GAIN INVESTMENT LIMITED 发明人 WILLIAMS JASON L.;BOLES DAVID J.;LANG CHARLES A.;PARR RICHARD S.;STEINER RYAN S.
分类号 A47L11/30;A47L11/34 主分类号 A47L11/30
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