发明名称 POOL CLEANER
摘要 A pool cleaner having a coarse filter and a fine filter. The coarse filter removes large pieces of debris. The fine filter removes fine particles from the water. In an embodiment, the fine filter is a filter bag made from a cloth material. In an embodiment, the coarse filter is a mesh grating with small holes. In an embodiment, the fine filter is supported by a rigid mesh placed downstream from the coarse filter.
申请公布号 US2015337555(A1) 申请公布日期 2015.11.26
申请号 US201514623442 申请日期 2015.02.16
申请人 Hui Wing-Tak;Hui Andrew Matthew;Hui Wing-Kin 发明人 Hui Wing-Tak;Hui Andrew Matthew;Hui Wing-Kin
分类号 E04H4/16 主分类号 E04H4/16
代理机构 代理人
主权项 1. A pool cleaner, comprising: a housing, including at least an intake end and a discharge end; a pump for drawing fluid from the intake end and expelling the fluid through the discharge end; a mesh filter for filtering out large debris, the mesh filter filtering fluid coming through the intake end of the housing; and a fine filter for filtering out fine particles, the fine filter being placed between the pump and the intake end of the housing, the fine filter filtering fluid coming through the mesh filter.
地址 Hong Kong CN