发明名称 ALL IN THE HEAD SURFACE CLEANING APPARATUS
摘要 An all in the head surface cleaning apparatus can include a surface cleaning head having an air flow path extending from a dirty air inlet to a clean air outlet. The surface cleaning head can include a cyclone assembly comprising a cyclone chamber and a dirt collection chamber. The cyclone chamber may have a longitudinal cyclone axis, a cyclone air inlet and a cyclone air outlet. The dirt collection chamber may be moveable between an in use position and an emptying position. The surface cleaning head may include a pre-motor filter chamber and a suction motor. At least one of the pre-motor filter and a pre-motor filter chamber may be visible when the dirt collection chamber is in the emptying position. An upper portion may be mounted to the surface cleaning head between a storage position and a floor cleaning position, and may include a drive handle.
申请公布号 US2016174800(A1) 申请公布日期 2016.06.23
申请号 US201414573155 申请日期 2014.12.17
申请人 Omachron Intellectual Property Inc. 发明人 Conrad Wayne Ernest
分类号 A47L9/16;A47L9/04;A47L9/14 主分类号 A47L9/16
代理机构 代理人
主权项 1. An all in the head surface cleaning apparatus comprising: (a) a surface cleaning head comprising: (i) a front end, a rear end, first and second laterally opposed sidewalls and an air flow path extending from a dirty air inlet to a clean air outlet:(ii) a cyclone assembly comprising a cyclone chamber and a dirt collection chamber, the cyclone chamber having a longitudinal cyclone axis, a cyclone air inlet and a cyclone air outlet, the dirt collection chamber is moveable between an in use position and an emptying position;(iii) a pre-motor filter chamber; and,(iv) a suction motor,wherein at least one of the pre-motor filter and a pre-motor filter chamber is visible when the dirt collection chamber is in the emptying position; and (b) an upper portion moveably mounted to the surface cleaning head between a storage position and a floor cleaning position, the upper portion comprising a drive handle.
地址 Hampton CA