发明名称 Surface cleaning apparatus
摘要 A hand carriable surface cleaning apparatus, such as a cyclonic hand vacuum cleaner, is provided wherein the cyclone chamber has two dirt outlets.
申请公布号 US9591958(B2) 申请公布日期 2017.03.14
申请号 US201313779370 申请日期 2013.02.27
申请人 Omachron Intellectual Property Inc. 发明人 Conrad Wayne Ernest
分类号 A47L9/10;A47L5/24;A47L9/16;A47L9/32;A47L5/32;A47L5/36 主分类号 A47L9/10
代理机构 Bereskin & Parr LLP/S.E.N.C.R.L., s.r.l. 代理人 Mendes da Costa Philip C.;Bereskin & Parr LLP/S.E.N.C.R.L., s.r.l.
主权项 1. A hand vac comprising: (a) a body housing a suction motor and having an upper end, a lower end, a front end and a rear end; (b) a cyclone bin assembly comprising a cyclone chamber that extends along a cyclone axis and has a sidewall, a cyclone air inlet, a cyclone air outlet, and a dirt collection chamber exterior to the cyclone chamber, the cyclone chamber comprising two dirt outlets provided in a lower portion of the sidewall of the cyclone chamber wherein a front dirt outlet is positioned on a front side of the cyclone chamber and a rear dirt outlet is positioned on a rear side of the cyclone chamber wherein a plane bisecting the housing along a front to rear direction extends through each of the front dirt outlet and the rear dirt outlet and wherein the lower portion of the sidewall of the cyclone chamber at an elevation of the dirt outlets is continuous from the front dirt outlet to the rear dirt outlet; (c) a handle positioned rearward of the cyclone bin assembly, the handle extending upwardly and forwardly from a lower end of the handle to an upper end of the handle when the hand vac is oriented with the upper end above the lower end and the cyclone axis is vertically oriented; and, (d) an air flow path extending from a dirty air inlet provided on the front end of the body to a clean air outlet and including the suction motor and the cyclone chamber.
地址 Hampton, Ontario CA