发明名称 Battery spacer
摘要 Described is a lithium-ion battery spacer having a spacer board with two operably coupled apertures disposed therethrough. The operably coupled apertures can be tapered to further facilitate smooth passage of a cathode or anode tab therethrough and secure such tab thereby minimizing tilting or shorting of the tab. Accordingly, the spacer leads to safer and more efficient production of the lithium-ion battery.
申请公布号 EP2063474(A1) 申请公布日期 2009.05.27
申请号 EP20080169677 申请日期 2008.11.21
申请人 BYD COMPANY LIMITED 发明人 XU, JIAOLIAN;LUO, FENG
分类号 H01M2/06;H01M2/18;H01M10/0525;H01M10/058;H01M10/36 主分类号 H01M2/06
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