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    • 1. 发明授权
    • Multiple cell flat pack battery and short protection therefor
    • 多单元平板电池,短路保护
    • US5368956A
    • 1994-11-29
    • US14626
    • 1993-02-08
    • Robert G. GruensternRonald J. BastJulio A. AldecoaLawrence F. Miller
    • Robert G. GruensternRonald J. BastJulio A. AldecoaLawrence F. Miller
    • H01M2/34H01M2/36H01M6/42H01M10/04H01M10/34H01M4/64
    • H01M10/0413H01M10/0436H01M10/0463H01M10/0468H01M10/342H01M2/36H01M6/42
    • The present invention relates to rechargeable batteries which include cell casing components enclosing positive and negative plates, separator material and acid electrolyte. The battery includes a plurality of support members extending from one or the other of the casing components, or from both casing components, the support members passing through the plates to permit uniform compression of the internal components. In its preferred embodiment, the battery includes one or more intermediate cell partitions which permit stacking of individual cells to increase voltage. The partition continues the utilization of the support members. In another disclosed embodiment, the electrode plates contained within any particular cell are punched to permit the support members to pass therethrough, with hole sizing selected so that a small hole will remain at each support location, while also insuring that for each support member, only one of the positive and negative plates will touch it, but not both. Shorting along the support member is thereby prevented.
    • 本发明涉及可再充电电池,其包括封闭正极板和负极板,隔板材料和酸性电解质的电池壳体部件。 电池包括从壳体组件中的一个或另一个或两个壳体部件延伸的多个支撑构件,支撑构件穿过板以允许内部构件的均匀压缩。 在其优选实施例中,电池包括允许堆叠各个电池以增加电压的一个或多个中间电池隔板。 分区继续利用支持成员。 在另一个公开的实施例中,包含在任何特定电池中的电极板被冲压以允许支撑构件穿过其中,其中选择孔尺寸使得小孔将保留在每个支撑位置处,同时还确保对于每个支撑构件仅仅 其中一个正面和负面的平板将触及它,但不是两者。 从而防止沿着支撑构件的短路。