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    Air recovery battery
    3.
    发明授权
    Air recovery battery 有权
    空气回收电池

    公开(公告)号：US06399243B1

    公开(公告)日：2002-06-04

    申请号：US09544076

    申请日：2000-04-06

    申请人： Alexander Kaplan ,  Gary M. Searle ,  Viet H. Vu

    发明人： Alexander Kaplan ,  Gary M. Searle ,  Viet H. Vu

    IPC分类号： H01M202

    CPC分类号： H01M4/623 ,  H01M2/0255 ,  H01M2/0408 ,  H01M4/00 ,  H01M4/02 ,  H01M4/50 ,  H01M4/75 ,  H01M12/06 ,  H01M2002/0205

    摘要： A racetrack air recovery battery having a cathode, an anode, and a separator. The battery can include a can having a racetrack cross section; a cathode assembly disposed in the can; a bottom cup disposed on an end of the cathode assembly; and anode material disposed in the can. The battery can also include a seal assembly disposed in the can. The seal assembly can include a current collector having a shape that maximizes uniform discharge of the battery.

    摘要翻译： 具有阴极，阳极和隔膜的跑道空气回收电池。 电池可以包括具有跑道横截面的罐; 设置在所述罐中的阴极组件; 设置在阴极组件的端部上的底杯; 和设置在罐中的阳极材料。 电池还可以包括设置在罐中的密封组件。 密封组件可以包括具有使电池的均匀放电最大化的形状的集电器。

    Battery
    4.
    发明授权
    Battery 有权
    电池

    公开(公告)号：US06235422B1

    公开(公告)日：2001-05-22

    申请号：US09321930

    申请日：1999-05-28

    申请人： Alexander Kaplan ,  Sean A. Sargeant ,  Viet H. Vu ,  Douglas Woodnorth

    发明人： Alexander Kaplan ,  Sean A. Sargeant ,  Viet H. Vu ,  Douglas Woodnorth

    IPC分类号： H01M200

    CPC分类号： H01M10/283 ,  H01M2/22 ,  H01M2/30 ,  H01M6/06 ,  H01M6/42

    摘要： A battery includes a housing, a first electrode, a second electrode having a plurality of cavities within the first electrode, a separator between each cavity and the first electrode, a seal positioned above the first electrode and the cavity, and a current collector. The current collector includes a member passing through the seal, a prong extending into each cavity, and a branch member connecting each prong to the member beneath the seal.

    摘要翻译： 电池包括壳体，第一电极，在第一电极内具有多个空腔的第二电极，每个空腔和第一电极之间的隔膜，位于第一电极和空腔上方的密封件以及集电器。 集流器包括穿过密封件的部件，延伸到每个空腔中的插脚以及将每个插脚连接到密封件下面的部件的分支部件。

    Air recovery battery
    5.
    发明授权
    Air recovery battery 有权
    空气回收电池

    公开(公告)号：US06372370B1

    公开(公告)日：2002-04-16

    申请号：US09487355

    申请日：2000-01-19

    申请人： Alexander Kaplan ,  Viet H. Vu

    发明人： Alexander Kaplan ,  Viet H. Vu

    IPC分类号： H01M1208

    CPC分类号： H01M2/14 ,  H01M4/50 ,  H01M6/04 ,  H01M12/06

    摘要： An air recovery battery is disclosed along with a method of assembling a battery including (a) inserting a cathode assembly in a can having a wall, the wall having at least one air access opening; (b) placing anode material in the can; (c) inserting a seal assembly into the can, the seal assembly having a current collector; and (d) sealing the can.

    摘要翻译： 公开了一种空气回收电池以及组装电池的方法，包括（a）将阴极组件插入具有壁的罐中，所述壁具有至少一个空气进入开口; （b）将阳极材料放置在罐中; （c）将密封组件插入罐中，所述密封组件具有集电器; 和（d）密封罐。

    Prismatic cell construction
    6.
    发明授权
    Prismatic cell construction 失效
    棱镜细胞建设

    公开(公告)号：US5958088A

    公开(公告)日：1999-09-28

    申请号：US34483

    申请日：1998-03-04

    申请人： Viet H. Vu ,  Alexander Kaplan ,  William T. McHugh

    发明人： Viet H. Vu ,  Alexander Kaplan ,  William T. McHugh

    IPC分类号： H01M2/02 ,  H01M6/10 ,  H01M10/04 ,  H01M10/0525 ,  H01M2/00 ,  H01M2/04 ,  H01M2/08 ,  H01M6/00

    CPC分类号： H01M2/021 ,  H01M10/0431 ,  H01M10/0525 ,  H01M2/0217 ,  H01M6/10 ,  Y10T29/49108

    摘要： An electrochemical cell is disclosed, having a sealed prismatic housing with two opposing, internal side surfaces defining therebetween an internal cavity having width and length. One of the side surfaces defines a convex arc, and the other of the side surfaces has a center portion opposing the convex arc of the one side surface, and features extending toward the one side surface and straddling the convex arc. An electrode stack is contained within the internal cavity of the housing, having positive and negative electrode sheets arranged in face-to-face relation. The electrode stack is arranged between the side surfaces of the housing such that the stack is retained between the one side surface and the extending features of the other side surface, and deflected to follow the convex arc to maintain contact pressure between the positive and negative electrode sheets. The stack is thus stretched across an inwardly crowned surface of the housing. The invention can, by maintaining good intersheet contact pressure within the stack, provide good overall active material utilization (for high cell capacity) and can help to inhibit housing distension of cells with broad sides. Methods of construction are also disclosed.

    摘要翻译： 公开了一种电化学电池，其具有密封的棱柱形壳体，其具有两个相对的内侧面，在其间限定具有宽度和长度的内部空腔。 侧表面中的一个限定凸弧，另一个侧表面具有与一个侧表面的凸弧相对的中心部分，并且具有朝向一个侧表面延伸且跨过凸弧的特征。 电极堆叠被容纳在壳体的内部空腔内，具有以面对面的关系布置的正极和负极片。 电极堆叠被布置在壳体的侧表面之间，使得堆叠保持在一个侧表面和另一侧表面的延伸特征之间，并且偏转以跟随凸弧以保持正极和负极之间的接触压力 床单。 因此，堆叠被拉伸穿过壳体的向内凸起的表面。 本发明可以通过在堆叠内保持良好的片间接触压力来提供良好的总体活性材料利用（用于高电池容量），并且可以有助于抑制具有宽边的电池的壳体膨胀。 还公开了施工方法。

    Cathode for air assisted battery
    7.
    发明申请
    Cathode for air assisted battery 失效
    空气辅助电池阴极

    公开(公告)号：US20070211571A1

    公开(公告)日：2007-09-13

    申请号：US11800934

    申请日：2007-05-08

    申请人： Alexander Kaplan ,  Thomas Kelly ,  Viet Vu

    发明人： Alexander Kaplan ,  Thomas Kelly ,  Viet Vu

    IPC分类号： B01F13/00

    CPC分类号： H01M4/50 ,  H01M4/62 ,  H01M4/625 ,  H01M10/28

    摘要： A cathode for an air recovery alkaline battery is disclosed. The cathode contains at least about 60% by weight MnO2 and at least about 2% by weight of a hydrophobic polymer; the MnO2 consists essentially of electrochemically synthesized MnO2.

    摘要翻译： 公开了一种用于空气回收碱性电池的阴极。 阴极含有至少约60重量％的MnO 2 2和至少约2重量％的疏水性聚合物; MnO 2 2基本上由电化学合成的MnO 2 N 2组成。