发明名称 Complex type cleaner
摘要 A complex type cleaner comprises: a body; a suction head arranged at a lower side of the body, for sucking dust at the time of performing a vacuum cleaning and sucking dirty water at the time of performing a water cleaning; a suction fan for generating a suction force so that dust and dirty water can be sucked into the suction head; a reservoir detachably mounted at the body and storing dust or dirty water; and a valve assembly for converting a cleaning mode into a vacuum cleaning mode or a water cleaning mode by selectively opening and closing passages connected among the suction head, the reservoir, and the suction fan. A vacuum cleaning function for sucking dust and a water cleaning function are implemented at one cleaner, thereby reducing the cost and facilitating the usage and the storage.
申请公布号 US7322071(B2) 申请公布日期 2008.01.29
申请号 US20040002884 申请日期 2004.12.03
申请人 发明人
分类号 A47L7/00;A47L11/20;A47L11/00;A47L11/34 主分类号 A47L7/00
代理机构 代理人
主权项
地址