Cordless inductive flat iron apparatus
    1.
    发明授权
    Cordless inductive flat iron apparatus 失效
    无绳感应平板铁器

    公开(公告)号:US4268737A

    公开(公告)日:1981-05-19

    申请号:US895515

    申请日:1978-04-11

    IPC分类号: D06F81/08 H05B6/10 H05B6/06

    CPC分类号: D06F81/08

    摘要: An apparatus in which a cordless flat iron is energized by a one or more high-frequency oscillators subjacent the normally horizontal work supporting surface of an associated ironing board. The sole plate of the iron consists of a thin layer of conductive material and is electrically and thermally insulated from the handle of the flat iron. The magnetic field of a polarity alternating at high frequency which is generated above the work supporting surface by the oscillator generates eddy currents in the sole plate when the flat iron is placed on the surface or separated from the surface by normally nonconductive textile material to be ironed.

    摘要翻译: 一种无绳扁平铁由位于相关联的熨衣板的正常水平工作支撑表面下方的一个或多个高频振荡器激励的装置。 铁的底板由导电材料的薄层组成,并与扁铁的手柄电隔离和隔热。 通过振荡器在工作支撑表面上方产生的极性交替的极性的磁场在平板铁放置在表面上时产生涡流,或者通过常规非导电纺织材料与表面分离,以被熨烫 。

    Water supply system
    3.
    发明授权
    Water supply system 失效
    供水系统

    公开(公告)号:US4119520A

    公开(公告)日:1978-10-10

    申请号:US804560

    申请日:1977-06-08

    摘要: A purification unit includes an electrolytic cell adapted to hold a body of water to be purified and provided with two electrically insulated electrodes, a pump supplying the water to be purified to the cell through a filter and driving purified water out of the unit, a power supply for supplying electrolyzing current to the electrodes, a control circuit which generates a sensible signal indicative of the operating conditions of the pump, the power supply, and the filter, and a housing which encloses the cell, the pump, the power supply, and the control circuit. The housing is partly received in a container for the raw water. The portion of the housing projecting from the container carries a discharge spout for purified water, a connector for an external source of current, and the signal display elements of the control circuit.

    摘要翻译: 净化单元包括电解槽,该电解槽适于容纳要净化的水体并设置有两个电绝缘电极,通过过滤器将净化水供给到电池并将净化水驱出单元的泵, 用于向电极供应电解电流的供应源,产生指示泵,电源和过滤器的操作条件的敏感信号的控制电路,以及包围电池,泵,电源和 控制电路。 外壳部分接收在原水的容器中。 从容器突出的壳体的部分携带用于净化水的排出口,用于外部电流源的连接器以及控制电路的信号显示元件。