Electric storage battery construction and method of manufacture
    11.
    发明授权
    Electric storage battery construction and method of manufacture 有权
    蓄电池构造及其制造方法

    公开(公告)号:US06677076B2

    公开(公告)日:2004-01-13

    申请号:US10171351

    申请日:2002-06-12

    IPC分类号: H01M610

    摘要: An electric storage battery and method of manufacture thereof characterized by a feedthrough pin which is internally directly physically and electrically connected to an inner end of a positive electrode substrate. A C-shaped mandrel extends around the pin and substrate end enabling the pin/mandrel to be used during the manufacturing process as an arbor to facilitate winding layers of a spiral jellyroll electrode assembly. The pin additionally extends from the battery case and in the final product constitutes one of the battery terminals with the battery case comprising the other terminal. Active material is removed from both sides of the outer end of the negative electrode in the jellyroll to allow room for adhesive tape to secure the jellyroll. The electrolyte is injected through the open end of the case after the endcap is welded to the negative electrode but before sealing the endcap to the case. The electrolyte is preferably injected through the C-shaped mandrel to facilitate and speed filling.

    摘要翻译: 一种蓄电池及其制造方法,其特征在于,在内部直接物理地电连接到正极基板的内端的馈通引脚。 C形心轴围绕销和衬底端部延伸,使得在制造过程中可以使用销/心轴作为心轴来促进螺旋胶卷电极组件的缠绕层。 该引脚另外从电池壳体延伸,并且最终产品构成电池端子之一,其中电池壳体包括另一端子。 活性物质从胶卷中的负极外端的两侧除去,以便胶粘带的空间固定胶冻。 在端盖焊接到负极之后,但是将端盖密封到壳体之前,电解质通过壳体的开口端被注入。 电解质优选通过C形心轴注入以促进和加速填充。

    Feedthrough assembly with compression collar
    13.
    发明授权
    Feedthrough assembly with compression collar 失效
    带压缩环的穿通组件

    公开(公告)号:US08053107B1

    公开(公告)日:2011-11-08

    申请号:US11076650

    申请日:2005-03-10

    IPC分类号: H01M2/00 H01M2/02 H01M2/08

    摘要: The feedthrough assembly includes an insulating sleeve positioned between a ferrule and a pin such that the ferrule is electrically insulated from the pin. The feedthrough assembly also includes a compression collar compressing the ferrule and insulating sleeve against the pin. The compression can be sufficient to form a seal between the ferrule and the insulating sleeve and/or between the insulating sleeve and the pin.

    摘要翻译: 馈通组件包括位于套圈和销之间的绝缘套筒,使得套圈与销电绝缘。 馈通组件还包括将套圈和绝缘套筒压靠销的压缩套环。 压缩足以在套圈和绝缘套管之间和/或绝缘套管和销之间形成密封。

    Electric storage battery construction and method of manufacture
    15.
    发明授权
    Electric storage battery construction and method of manufacture 有权
    蓄电池构造及其制造方法

    公开(公告)号:US07378181B2

    公开(公告)日:2008-05-27

    申请号:US10666379

    申请日:2003-09-17

    申请人: David M. Skinlo

    发明人: David M. Skinlo

    摘要: An electric storage battery and method of manufacture thereof characterized by a feedthrough pin which is internally directly physically and electrically connected to an inner end of a positive electrode substrate. A C-shaped mandrel extends around the pin and substrate end enabling the pin/mandrel to be used during the manufacturing process as an arbor to facilitate winding layers of a spiral jellyroll electrode assembly. The pin additionally extends from the battery case and in the final product constitutes one of the battery terminals with the battery case comprising the other terminal. Active material is removed from both sides of the outer end of the negative electrode in the jellyroll to allow room for adhesive tape to secure the jellyroll. The electrolyte is injected through the open end of the case after the endcap is welded to the negative electrode but before sealing the endcap to the case. The electrolyte is preferably injected through the C-shaped mandrel to facilitate and speed filling.

    摘要翻译: 一种蓄电池及其制造方法,其特征在于,在内部直接物理地电连接到正极基板的内端的馈通引脚。 C形心轴围绕销和衬底端部延伸,使得在制造过程中可以使用销/心轴作为心轴来促进螺旋胶卷电极组件的缠绕层。 该引脚另外从电池壳体延伸,并且最终产品构成电池端子之一,其中电池壳体包括另一端子。 活性物质从胶卷中的负极外端的两侧除去,以便胶粘带的空间固定胶冻。 在端盖焊接到负极之后,但是将端盖密封到壳体之前,电解质通过壳体的开口端被注入。 电解质优选通过C形心轴注入以促进和加速填充。

    Electric Storage Battery Construction and Method of Manufacture
    19.
    发明申请
    Electric Storage Battery Construction and Method of Manufacture 有权
    蓄电池结构及制造方法

    公开(公告)号:US20150047181A1

    公开(公告)日:2015-02-19

    申请号:US14454010

    申请日:2014-08-07

    IPC分类号: H01M2/26 H01M10/04 H01M2/04

    摘要: An electric storage battery and method of manufacture thereof characterized by a feedthrough pin which is internally directly physically and electrically connected to an inner end of a positive electrode substrate. A C-shaped mandrel extends around the pin and substrate end enabling the pin/mandrel to be used during the manufacturing process as an arbor to facilitate winding layers of a spiral jellyroll electrode assembly. The pin additionally extends from the battery case and in the final product constitutes one of the battery terminals with the battery case comprising the other terminal. Active material is removed from both sides of the outer end of the negative electrode in the jellyroll to allow room for adhesive tape to secure the jellyroll. The electrolyte is injected through the open end of the case after the endcap is welded to the negative electrode but before sealing the endcap to the case. The electrolyte is preferably injected through the C-shaped mandrel to facilitate and speed filling.

    摘要翻译: 一种蓄电池及其制造方法,其特征在于,在内部直接物理地电连接到正极基板的内端的馈通引脚。 C形心轴围绕销和衬底端部延伸,使得在制造过程中可以使用销/心轴作为心轴来促进螺旋胶卷电极组件的缠绕层。 该引脚另外从电池壳体延伸,并且最终产品构成电池端子之一,其中电池壳体包括另一端子。 活性物质从胶卷中的负极外端的两侧除去,以便胶粘带的空间固定胶冻。 在端盖焊接到负极之后,但是将端盖密封到壳体之前,电解质通过壳体的开口端被注入。 电解质优选通过C形心轴注入以促进和加速填充。