发明名称 SURFACE CLEANING APPARATUS
摘要 A surface cleaning apparatus includes a housing including an upright handle assembly and a base mounted to the handle assembly and adapted for movement across a surface to be cleaned The surface cleaning apparatus is further provided with a fluid delivery system comprising a fluid dispenser and at least one fluid delivery channel forming a portion of a fluid delivery pathway. The fluid delivery channel can be formed by a portion of a suction nozzle assembly on the base. A light provided on the base can be configured to illuminate the fluid delivery channel when cleaning fluid is being delivered.
申请公布号 US2017119225(A1) 申请公布日期 2017.05.04
申请号 US201615331041 申请日期 2016.10.21
申请人 BISSELL Homecare, Inc. 发明人 Xia Jincheng;Ge Jianjun;Yin Zhenjiang;Chen Xin;Liang Yongsheng;Ma Kam Hoi;Chu Lawrence Chun-Hei;Ding Junfeng;Smith Scott R.;Wu Hui
分类号 A47L11/30;A47L5/30;A47L11/40 主分类号 A47L11/30
代理机构 代理人
主权项 1. A surface cleaning apparatus, comprising: a housing including an upright handle assembly and a base mounted to the handle assembly and adapted for movement across a surface to be cleaned; a suction source; a suction nozzle assembly provided on the base and defining a suction nozzle in fluid communication with the suction source, the suction nozzle assembly comprising a nozzle housing and a cover on the nozzle housing; and a fluid delivery system provided on the housing, comprising: a fluid supply chamber adapted to hold a supply of liquid;a fluid dispenser provided on the base in fluid communication with the fluid supply chamber;a fluid delivery pathway between the fluid supply chamber and the fluid dispenser; andat least one fluid delivery channel forming a portion of the fluid delivery pathway, the at least one fluid delivery channel being formed between the nozzle housing and the cover.
地址 Grand Rapids MI US