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    • 11. 发明申请
    • LEAD UNIT OF ENERGY STORAGE DEVICE
    • 能源储存装置领导单位
    • US20130063860A1
    • 2013-03-14
    • US13570828
    • 2012-08-09
    • Young Hak JEONGChan YOONHyun Chul JUNGBae Kyun KIM
    • Young Hak JEONGChan YOONHyun Chul JUNGBae Kyun KIM
    • H01G4/012
    • H01G11/82H01G11/74Y02E60/13
    • Disclosed herein is a lead unit of an energy storage device including a lead frame for fixing withdrawal electrodes of the energy storage device, including: an output terminal unit formed on an upper portion of the lead frame; a lead unit formed to extend from the output terminal unit to a lower portion of the lead frame and allowing end portions of the withdrawal electrodes to be inserted therein; and an expanding unit formed at an end portion of the lead unit and being brought into contact with the withdrawal electrodes in a compressed manner.The fabrication process can be simplified compared with the existing welding method, and a contact area between the withdrawal electrodes and the lead unit can be increased to thus reduce contact resistance.
    • 本文公开了一种能量存储装置的引导单元,包括:用于固定储能装置的取出电极的引线框架,包括:形成在引线框架的上部的输出端子单元; 引导单元,其形成为从所述输出端子单元延伸到所述引线框架的下部,并且允许所述引出电极的端部插入其中; 以及形成在引导单元的端部并以压缩方式与取出电极接触的扩展单元。 与现有的焊接方法相比,可以简化制造工艺,并且可以提高取出电极和引线单元之间的接触面积,从而降低接触电阻。