Automatic light switch with manual override
    1.
    发明授权
    Automatic light switch with manual override 有权
    自动灯开关带手动超控

    公开(公告)号:US08153918B2

    公开(公告)日:2012-04-10

    申请号:US12432986

    申请日:2009-04-30

    IPC分类号: H01H3/20

    CPC分类号: H01H3/227 H01H3/26

    摘要: An automatic switch control includes a wheel member having a cam member with a ramp surface. A first plunger mechanism has a first spring member that is operable to urge a first cam follower into sliding engagement with the ramp surface. A second plunger mechanism has a second spring member that is operable to urge a second cam follower into sliding engagement with the ramp surface. The second plunger mechanism is disposed on an opposite side of the toggle from the first plunger mechanism when the automatic switch control is installed over the switch. An electric motor is operable to rotate the cam member to position the first plunger mechanism in a retracted condition and to position the second plunger mechanism in an extended condition that is operable to move the toggle to the on position.

    摘要翻译: 一种自动切换控制装置包括具有带斜面的凸轮构件的轮构件。 第一柱塞机构具有第一弹簧构件,其可操作以推动第一凸轮从动件与斜面的滑动接合。 第二柱塞机构具有第二弹簧构件,该第二弹簧构件可操作以推动第二凸轮从动件与斜面的滑动接合。 当自动切换控制装置安装在开关上时,第二柱塞机构设置在肘节与第一柱塞机构相反的一侧。 电动机可操作以使所述凸轮构件旋转以将所述第一柱塞机构定位在缩回状态,并且将所述第二柱塞机构定位在可操作以将所述肘杆移动到所述接通位置的延伸状态。

    AUTOMATIC LIGHT SWITCH AND RELATED METHOD
    2.
    发明申请
    AUTOMATIC LIGHT SWITCH AND RELATED METHOD 有权
    自动光开关及相关方法

    公开(公告)号:US20090288937A1

    公开(公告)日:2009-11-26

    申请号:US12432986

    申请日:2009-04-30

    IPC分类号: H01H3/42

    CPC分类号: H01H3/227 H01H3/26

    摘要: An automatic switch control fits over a switch on a wall to move a toggle of the switch between an on position and an off position. The automatic switch control generally includes a housing and a wheel member rotatably supported by the housing. The wheel member has a cam member with a ramp surface. An electric motor is operable to rotate the wheel member about an axis of rotation that is generally perpendicular to the wall. A first plunger mechanism has a first spring member that is operable to urge a first cam follower into sliding engagement with the ramp surface. A second plunger mechanism has a second spring member that is operable to urge a second cam follower into sliding engagement with the ramp surface. The second plunger mechanism is disposed on an opposite side of the toggle from the first plunger mechanism when the automatic switch control is installed over the switch. The electric motor is operable to rotate the cam member to position the first plunger mechanism in a retracted condition and to position the second plunger mechanism in an extended condition that is operable to move the toggle to the on position.

    摘要翻译: 自动开关控制装置适合于墙上的开关,以便在开启位置和关闭位置之间移动开关的肘杆。 自动开关控制通常包括壳体和由壳体可旋转地支撑的轮构件。 车轮构件具有带有斜面的凸轮构件。 电动机可操作以使轮构件围绕大致垂直于壁的旋转轴旋转。 第一柱塞机构具有第一弹簧构件,其可操作以推动第一凸轮从动件与斜面的滑动接合。 第二柱塞机构具有第二弹簧构件,该第二弹簧构件可操作以推动第二凸轮从动件与斜面的滑动接合。 当自动切换控制装置安装在开关上时,第二柱塞机构设置在肘节与第一柱塞机构相反的一侧。 电动机可操作以旋转凸轮构件以将第一柱塞机构定位在缩回状态,并将第二柱塞机构定位在可操作以将肘杆移动到接通位置的延伸状态。

    Power mop with exposable scrub brush
    3.
    发明申请
    Power mop with exposable scrub brush 有权
    电动拖把与可露出的擦洗刷

    公开(公告)号:US20070214586A1

    公开(公告)日:2007-09-20

    申请号:US11703761

    申请日:2007-02-08

    IPC分类号: A47L13/12

    摘要: A cleaning tool including one or more of the following features in various embodiments: a mop head that pivots with respect to a handle assembly to dispose a motorized power head between a mopping position and a scrubbing position; a nozzle assembly connected to the handle assembly and in fluid communication with a liquid reservoir, the liquid disposed within the liquid reservoir ejected from the nozzle assembly in response to trigger control by an operator; an absorbent or soil attracting mopping cloth attached to a cartridge support; a mopping cartridge ejection member slidably disposed within the mopping platform and manipulated to eject the mopping cartridge from the mopping platform; and a mopping cloth ejection member disposed on a top surface of the mopping platform and manipulated to eject the mopping cloth from the mopping platform.

    摘要翻译: 一种在各种实施例中包括以下特征中的一个或多个的清洁工具:一个相对于手柄组件枢转的拖把头,用于在摩擦位置和擦洗位置之间设置机动动力头; 连接到手柄组件并与液体储存器流体连通的喷嘴组件,响应于操作者的触发器控制而设置在液体储存器内的液体从喷嘴组件喷出; 附着在墨盒支架上的吸收剂或吸附的抹布; 一个可滑动地设置在拖把平台内并被操纵以从拖把平台上弹出滑动盒的拖把盒排出件; 以及布置在拖把平台顶表面上的拖布装置,并被操纵以从拖把平台上弹出拖布。