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    Dishwasher with selectable levels of wash
    45.
    发明授权
    Dishwasher with selectable levels of wash 失效
    洗衣机具有可选择的洗涤水平

    公开(公告)号：US3648931A

    公开(公告)日：1972-03-14

    申请号：US3648931D

    申请日：1970-09-08

    Applicant: GEN MOTORS CORP

    Inventor： JACOBS JAMES W

    IPC: A47L15/23 ,  A47L15/42 ,  B05B3/00

    CPC classification number: A47L15/4221 ,  A47L15/23

    Abstract: A dishwasher having an improved water circulation arrangement for use therewith including a fluid circulating pump variously connectable with a lower rotating spray arm, a vertical spray column on the spray arm and an upper spray header. The spray header is positioned on the spray column such that the spray header receives fluid by means of a vertical supply stub extending concentrically within the spray column providing fluid communication between the pump and the spray header. A threeposition sleeve valve is located on the lower end of the supply tube and is operative to selectively connect the fluid flow from the pump alternatively to the combination of all three spray devices; the combination of the spray arm and the spray column, or only the upper spray header.

    Abstract translation: 一种具有改进的水循环装置的洗碗机，其包括可与下旋转喷雾臂不同地连接的流体循环泵，喷雾臂上的垂直喷雾柱和上部喷雾头。 喷雾头定位在喷雾柱上，使得喷雾头通过在喷雾柱内同心地延伸的垂直供应短筒容纳流体，从而提供泵和喷雾头之间的流体连通。 三位置套筒阀位于供应管的下端，并且可操作地将来自泵的流体流选择性地连接到所有三个喷射装置的组合; 喷雾臂和喷雾柱的组合，或只有上部喷雾头。

    Electromagnetic means for drying articles
    46.
    发明授权
    Electromagnetic means for drying articles 失效
    用于干燥物品的电磁装置

    公开(公告)号：US3624916A

    公开(公告)日：1971-12-07

    申请号：US3624916D

    申请日：1970-06-24

    Applicant: GEN MOTORS CORP

    Inventor： JACOBS JAMES W

    IPC: A47K10/06 ,  D06F58/26 ,  B01K5/00

    CPC classification number: A47K10/06 ,  D06F58/26

    Abstract: IN PREFERRED FORM, AN ELECTROMAGNETIC CLOTHES DRYER INCLUDING A GENERALLY CUBIC COLTHES RECEPTACLE HAVING A PAIR OF OPPOSITE SIDE WALLS FORMED BY THE POLES OF A PERMANENT MAGNET AND ELECTRODES ON ITS TOP AND BOTTOM WALLS ONE OF WHICH IS CONNECTED TO THE POSITIVE TERMINAL OF A DIRECT CURRENT SOURCE AND THE OTHER OF WHICH IS CONNECTED TO THE NEGATIVE TERMINAL. THE PASSAGE OF ELECTRIC CURRENT THROUGH DAMP CLOTHING IN A DIRECTION NORMAL TO THE MAGNETIC FIELD PRODUCES A FORCE ON THE WATER PARTICLES IN THE DAMP CLOTHING WHICH SEPARATES THE WATER FROM THE CLOTHES.

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