Surface cleaning apparatus
    321.
    发明授权

    公开(公告)号:US10165912B2

    公开(公告)日:2019-01-01

    申请号:US15076060

    申请日:2016-03-21

    Abstract: A surface cleaning apparatus comprises a surface cleaning head, an upright section moveably mounted to the surface cleaning head, and a portable cleaning unit removably mounted to the upright section and comprising an energy storage member and a portable cleaning unit suction motor. The energy storage member provides the portable cleaning unit suction motor with power at least when the portable cleaning unit is switched on and when the portable cleaning unit is removed from the upright section.

    LED LIGHT SOURCE
    325.
    发明申请
    LED LIGHT SOURCE 审中-公开

    公开(公告)号:US20180306966A1

    公开(公告)日:2018-10-25

    申请号:US15491238

    申请日:2017-04-19

    Abstract: A LED light source includes a longitudinally extending light guide, at least one LED, and a diffuser. The light guide has a first longitudinally extending light emitting face. The light emitting face having a first end face, a longitudinally spaced apart second end face, and first and second side faces extending between the first and second end faces. The at least one LED is provided at the first end face. The diffuser includes a central panel that is spaced from and facing the first light emitting face. A LED light source having a reflector facing a rear face of the light guide is also disclosed.

    All in the head surface cleaning apparatus

    公开(公告)号:US10022027B2

    公开(公告)日:2018-07-17

    申请号:US14829331

    申请日:2015-08-18

    Abstract: A surface cleaning apparatus comprises having a primary dirty air inlet and a drive handle drivingly connected to the surface cleaning head and comprising an above floor cleaning wand, a flexible hose and an auxiliary dirty air inlet, wherein the all in the head surface cleaning apparatus is useable in a floor cleaning mode in which the drive handle is drivingly connected to the surface cleaning head and air enters the all in the head surface cleaning apparatus via the primary dirty air inlet of the surface cleaning head and an above floor cleaning mode wherein the above floor cleaning wand is extended from a stored position and air enters the all in the head surface cleaning apparatus via the auxiliary dirty air inlet.

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