Sealed battery and method for manufacturing the same
    2.
    发明授权
    Sealed battery and method for manufacturing the same 有权
    密封电池及其制造方法

    公开(公告)号:US08480763B2

    公开(公告)日:2013-07-09

    申请号:US13646792

    申请日:2012-10-08

    摘要: A sealed battery includes a sealing plate 13 sealing a mouth of an outer can, an external terminal 16 attached to the sealing plate 13 and having a connecting terminal 23, and a current interruption mechanism 18 interrupting current in response to pressure increase in the outer can that is installed in a conductive pathway electrically connecting the connecting terminal 23 and an electrode assembly. In the connecting terminal 23, a through-hole 23b continuing to the space on the current interruption mechanism 18 at the side corresponding to the outside of the battery is formed. The through-hole 23b is sealed with a terminal stopper 30 made of an elastic member so as to form a closed space between the terminal stopper 30 and current interruption mechanism 18. An electrolyte or washing solution hardly enters the current interruption mechanism during the manufacture can be provided.

    摘要翻译: 密封电池包括密封外罐口的密封板13,附接到密封板13并具有连接端子23的外部端子16和响应于外罐中的压力增加而中断电流的电流中断机构18 其安装在电连接连接端子23和电极组件的导电路径中。 在连接端子23中,形成有与电池外侧对应的一侧的电流中断机构18上的空间的通孔23b。 通孔23b用由弹性构件制成的端子止动件30密封,以在端子止动件30和电流中断机构18之间形成封闭空间。电解液或洗涤液在制造过程中几乎不进入电流中断机构 提供。

    SEALED BATTERY AND METHOD FOR MANUFACTURING THE SAME
    3.
    发明申请
    SEALED BATTERY AND METHOD FOR MANUFACTURING THE SAME 有权
    密封电池及其制造方法

    公开(公告)号:US20130067728A1

    公开(公告)日:2013-03-21

    申请号:US13646811

    申请日:2012-10-08

    IPC分类号: H01M10/04

    摘要: A sealed battery includes a sealing plate 13 sealing a mouth of an outer can, an external terminal 16 attached to the sealing plate 13 and having a connecting terminal 23, and a current interruption mechanism 18 interrupting current in response to pressure increase in the outer can that is installed in a conductive pathway electrically connecting the connecting terminal 23 and an electrode assembly. In the connecting terminal 23, a through-hole 23b continuing to the space on the current interruption mechanism 18 at the side corresponding to the outside of the battery is formed. The through-hole 23b is sealed with a terminal stopper 30 made of an elastic member so as to form a closed space between the terminal stopper 30 and current interruption mechanism 18. An electrolyte or washing solution hardly enters the current interruption mechanism during the manufacture can be provided.

    摘要翻译: 密封电池包括密封外罐口的密封板13,附接到密封板13并具有连接端子23的外部端子16和响应于外罐中的压力增加而中断电流的电流中断机构18 其安装在电连接连接端子23和电极组件的导电路径中。 在连接端子23中,形成有与电池外侧对应的一侧的电流中断机构18上的空间的通孔23b。 通孔23b用由弹性构件制成的端子止动件30密封,以在端子止动件30和电流中断机构18之间形成封闭空间。电解液或洗涤液在制造过程中几乎不进入电流中断机构 提供。