发明名称 Surface treating device with top load cartridge-based cleaning system
摘要 A robotic surface treating device that can perform carpet sweeping, hard-surface dry sweeping/wiping, and hard-surface sweeping/mopping is disclosed. The robotic surface treating device includes a sweeper brush, a dust bin for collecting debris from the brush, a reel-to-reel sheet of cleaning material, and a fluid delivery system for delivering fluid from a fluid reservoir onto the sheet of cleaning material and/or onto the surface to be treated. The dust bin, reel-to-reel sheet of cleaning material, and the fluid reservoir are separately installed from the top of the device, and may be separately removed for replacement.
申请公布号 US7578020(B2) 申请公布日期 2009.08.25
申请号 US20050168898 申请日期 2005.06.28
申请人 S.C. JOHNSON & SON, INC. 发明人 JAWORSKI THOMAS;HARWIG JEFFREY L.;GIPP MARK M.;LARU KATHLEEN M.;CHEN SEAKEE;CHENG FUKYUEN;TAM KAMFONG
分类号 A47L11/18;A47L11/282 主分类号 A47L11/18
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