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Bipolar plates for lead-acid battery,curing bipolar plates and bipolar lead-acid constructions
Bipolar plates for lead-acid battery,curing bipolar plates and bipolar lead-acid constructions
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机译:用于铅酸电池的双极板,固化双极板和双极铅酸构造
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摘要
A bipolar lead-acid is disclosed in which a conductive metal substrate is used for the bipolar plates which may comprise either a multi-layer metallic substrate defined as C/A/B/D, layer C having a layer of positive active material adhered thereto and layer D having a layer of negative active material adhered thereto, C can be lead or lead alloy or a conductive tin, titanium dioxide or ruthenium oxide, A is titanium or tin, B is copper or tin, and D is lead, a lead alloy or tin, or a conductive metal substrate-fiber or mesh composite in which the fiber may be glass fibers or the like. A preferred embodiment provides a bipolar lead-acid battery having enhanced capacity by utilizing a central bi-negative or bi-positive plate so that the capacity can be increased without increasing the size of the plates.
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机译:公开了一种双极铅酸,其中将导电金属基材用于双极板,其可以包括定义为C / A / B / D的多层金属基材,其中层C上粘附有正极活性物质D层上粘附有负极活性物质,C可以是铅或铅合金或导电锡,二氧化钛或氧化钌,A是钛或锡,B是铜或锡,D是铅,铅合金或锡,或导电金属基质纤维或网状复合材料,其中纤维可以是玻璃纤维等。一个优选的实施方案提供了一种双极性铅酸电池,其通过利用中央的双负极或双正极板而具有增强的容量,从而可以在不增加板尺寸的情况下增加容量。
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