High capacity secondary battery of jelly roll type
    1.
    发明授权
    High capacity secondary battery of jelly roll type 失效
    高容量二次电池的果冻卷型

    公开(公告)号:US5849431A

    公开(公告)日:1998-12-15

    申请号:US719440

    申请日:1996-09-25

    CPC classification number: H01M2/06 H01M10/0431 H01M2/0202 H01M2/1229 H01M2/263

    Abstract: A spirally coiled electrode assembly has positive and negative electrodes each including a web-like collector coated with an active material on opposite surfaces thereof, and separators disposed between the positive and negative electrodes. A plurality of rectangular leads extend from opposite sides of the web-like collectors in directions perpendicular to a direction in which the positive and negative electrodes and the separators are wound. Positive and negative terminals are connected to the rectangular leads extending from the respective opposite sides of the web-like collectors. The spirally coiled electrode assembly, the rectangular leads, and the positive and negative terminals are housed in a cylindrical casing whose opposite ends are closed by respective caps. The positive and negative terminals are fixed to the caps, respectively.

    Abstract translation: 螺旋卷绕的电极组件具有正极和负极,每个包括在其相对表面上涂覆有活性材料的网状集电体,以及设置在正极和负极之间的隔板。 多个矩形引线在垂直于卷绕正极和负极和分离器的方向的方向上从网状收集器的相对侧延伸。 正极和负极端子连接到从网状收集器的相应相对侧延伸的矩形引线。 螺旋卷绕的电极组件,矩形引线以及正极和负极端子容纳在圆柱形壳体中,其相对端由相应的盖封闭。 正极和负极端子分别固定在盖上。

    Image intensifier with two-layer input window
    2.
    发明授权
    Image intensifier with two-layer input window 失效
    具有双层输入窗口的图像增强器

    公开(公告)号:US4331898A

    公开(公告)日:1982-05-25

    申请号:US113193

    申请日:1980-01-18

    CPC classification number: H01J31/50 H01J29/86 H01J2231/50036

    Abstract: In an image intensifier comprising an evacuated envelope which comprises a cylindrical vessel, an input window member airtightly sealed to one end of the vessel, and an output container formed at the other end of the vessel, at least said one end portion of the cylindrical vessel is formed of metal, the input window member has a multilayer structure including an outer thin plate formed of metal weldable to the metal which constitutes at least said one end portion of the cylindrical vessel and an inner thin plate formed of aluminum or aluminum alloy which is thicker than the outer thin plate, the peripheral portion of the inner thin plate is pressure-bonded to an inner portion of a flange at the one end portion of the cylindrical vessel, and the peripheral portion of the outer thin plate extends beyond the peripheral portion of the inner thin plate and is fused with an outer portion of the flange.

    Abstract translation: 在包括真空外壳的图像增强器中,其包括圆柱形容器,气密地密封在容器的一端的输入窗构件和形成在容器的另一端的输出容器,至少圆柱形容器的一个端部 由金属形成,所述输入窗构件具有多层结构,所述多层结构包括由可与所述金属焊接的金属形成的外薄板,所述外薄板至少构成所述圆筒形容器的所述一端部,以及由铝或铝合金形成的内薄板, 所述内薄板的周边部分在所述圆筒形容器的一个端部处被压接到凸缘的内部,并且所述外薄板的周边部分延伸超过所述外部薄片 并与凸缘的外部部分熔合。

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