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100 条记录 (耗时 0.017 秒)

    Electric cells
    27.
    发明授权
    Electric cells 失效
    电池

    公开(公告)号：US4044191A

    公开(公告)日：1977-08-23

    申请号：US632784

    申请日：1975-11-17

    申请人： Leslie Samuel Evans ,  Roger John Bones ,  John Richard Harbar

    发明人： Leslie Samuel Evans ,  Roger John Bones ,  John Richard Harbar

    IPC分类号： H01M10/39 ,  H01M12/00 ,  H01M4/36

    CPC分类号： H01M12/00 ,  H01M10/39

    摘要： In an electric cell having a solid electrolyte which bounds on one side a mpartment for liquid anode and on its opposite side a compartment for liquid cathode, the liquid anode compartment is made of very limited capacity. The bulk of the liquid anode required by the cell is held in a reservoir and fed to the liquid anode compartment by a capillary duct to provide a restricted feed which limits the flow of liquid anode therebetween. The reservoir may be disposed within the cell, or outside the cell, and may supply liquid anode to several cells.

    摘要翻译： 在具有固体电解质的电池中，液体阳极的隔室用于液体阳极的一侧限定，液体阳极隔室是相当有限的容积。 电池所需的大部分液体阳极被保持在储存器中，并通过毛细管供给到液体阳极室，以提供限制其中的液体阳极流动的限制进料。 储存器可以设置在电池内或电池外部，并且可以将液体阳极供应到几个电池。

    Electric cells
    28.
    发明授权
    Electric cells 失效
    电池

    公开(公告)号：US3932195A

    公开(公告)日：1976-01-13

    申请号：US572827

    申请日：1975-04-29

    申请人： Leslie Samuel Evans ,  John Richard Harbar

    发明人： Leslie Samuel Evans ,  John Richard Harbar

    IPC分类号： H01M6/18 ,  H01M10/39 ,  H01M35/04 ,  H01M43/00

    CPC分类号： H01M10/3909 ,  H01M10/3936

    摘要： In a sodium-sulphur battery cell, an extended surface area current collector is sandwiched between portions of solid electrolyte, also of extended surface area, which provide between them a space for the liquid sulphur. The spacing between the current collector and each of the portions does not exceed the maximum distance that the sodium ions can diffuse in the liquid sulphur during a specified recharge time. A plurality of portions defining a plurality of spaces for the liquid sulphur may be provided, each space having an extended surface area current collector sandwiched between the portions defining the space.A plurality of these battery cells may be arranged so that they are separated one from another by a bipolar electrode to provide a series connection.

    摘要翻译： 在钠硫电池中，扩展的表面积集电器被夹在固体电解质的部分之间，也具有延伸的表面积，在它们之间提供液体硫的空间。 集电器和每个部分之间的间距不超过钠离子在指定的再充电时间内在液态硫中扩散的最大距离。 可以提供限定用于液体硫的多个空间的多个部分，每个空间具有夹在限定空间的部分之间的延伸表面积集电体。