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    • 6. 发明申请
    • SEALED BATTERY AND METHOD OF MANUFACTURING THE SAME
    • 密封电池及其制造方法
    • US20140004409A1
    • 2014-01-02
    • US13924724
    • 2013-06-24
    • Kosuke NAKAMURA
    • Kosuke NAKAMURA
    • H01M2/08
    • H01M2/08H01M2/30H01M10/0431
    • The invention relates to a sealed battery that is obtained by caulking a current collector terminal that is extended to an outside from inside an outer sheath to a metal terminal via an insulating body so that the current collector terminal and the metal terminal are fixed to the outer sheath. The insulating body has a wall portion that surrounds a periphery of the metal terminal. The height of the wall portion is greater than the height of a bottom portion of the insulating body, and equal to or smaller than the sum of the height of the bottom portion of the insulating body and the thickness of the metal terminal. The sum of the width of the wall portion and the height of the wall portion is equal to or greater than 1 mm.
    • 本发明涉及一种密封电池,其通过绝缘体将从外护套内部延伸到外部的集电端子铆接到金属端子而获得,使得集电端子和金属端子固定到外部 鞘。 绝缘体具有围绕金属端子的周边的壁部。 壁部的高度大于绝缘体的底部的高度,并且等于或小于绝缘体的底部的高度与金属端子的厚度之和。 壁部的宽度和壁部的高度之和等于或大于1mm。