发明名称 PUMP WITH AXIAL CONDUIT
摘要 In one aspect, a pump for moving air includes an inlet, an outlet, an outer housing adapted to couple to an inflatable device, and an inner housing located within the outer housing. An air conduit is defined between the inner housing and the outer housing. A motor is at least partly positioned within the inner housing, and a plurality of vanes are positioned within the air conduit.
申请公布号 US2011293438(A1) 申请公布日期 2011.12.01
申请号 US201113205271 申请日期 2011.08.08
申请人 CHAFFEE ROBERT B. 发明人 CHAFFEE ROBERT B.
分类号 F01D5/14 主分类号 F01D5/14
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