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114 条记录 (耗时 0.011 秒)

    Optimized microporous structure of electrochemical cells
    12.
    发明申请
    Optimized microporous structure of electrochemical cells 有权
    电化学电池的优化微孔结构

    公开(公告)号：US20070292750A1

    公开(公告)日：2007-12-20

    申请号：US11820140

    申请日：2007-06-18

    申请人： Kirby Beard

    发明人： Kirby Beard

    IPC分类号： H01M10/36 ,  H01M4/62 ,  H01M6/24

    CPC分类号： H01M2/1653 ,  H01M2/145 ,  H01M2/18 ,  H01M4/043 ,  H01M4/364 ,  H01M4/621 ,  H01M2004/021 ,  Y10T29/49108

    摘要： An optimized electrochemical cell comprised of a housing divided into two chambers, a first chamber containing a protogenous, ion-conducting liquid and a positive high density electrode including a first active material and a porous binder, surrounded by a surface in which the porosity level increases towards the surface, a second chamber containing an aprotic, ion conducting liquid and a negative high density electrode including a second active material and a porous binder, surrounded by a surface in which the porosity level increases towards the surface. A symmetric, strong, highly porous, microporous polymer membrane divides the housing into the first and second chamber. The porosity level of the polymer membrane is 25% greater than the porosity level at the surface of the positive and negative high density electrodes.

    摘要翻译： 一种优化的电化学电池，包括分为两个室的壳体，包含原生离子导电液体的第一室和包括第一活性材料和多孔粘合剂的正高密度电极，其被孔隙度水平增加的表面包围 朝向所述表面的第二腔室包含非质子离子传导液体和包含第二活性材料和多孔粘合剂的负高密度电极，所述第二活性材料和多孔粘合剂被孔隙度水平朝表面增加的表面包围。 对称的，强的，高度多孔的微孔聚合物膜将壳体分成第一和第二室。 聚合物膜的孔隙率水平比正和负高密度电极表面的孔隙率高25％。

    Preparation process of all-solid battery
    18.
    发明授权
    Preparation process of all-solid battery 有权
    全固态电池的制备工艺

    公开(公告)号：US08486568B2

    公开(公告)日：2013-07-16

    申请号：US13572255

    申请日：2012-08-10

    申请人： Masakazu Sanada ,  Takeshi Matsuda

    发明人： Masakazu Sanada ,  Takeshi Matsuda

    IPC分类号： H01M6/24

    CPC分类号： H01M10/058 ,  H01M4/0419 ,  H01M10/052 ,  H01M10/0565 ,  Y10T29/49115

    摘要： Preparation process of an all-solid battery, comprising forming a linear active material part by relatively moving a first nozzle which discharges active material linearly with respect to a current collector to form a plurality of linear active material parts on the current collector, forming a first electrolyte layer by relatively moving a second nozzle which discharges first electrolyte material with respect to the current collector to apply first electrolyte material to each of the plurality of linear active material parts to form linear electrolyte parts thereon to thereby prepare linear active material-electrolyte parts, photo-curing by irradiating light to the linear electrolyte parts to cure them, and forming a second electrolyte layer by applying second electrolyte material to the whole of the linear active material-electrolyte parts and spaces on the current collector between the linear active material-electrolyte parts to prepare the second electrolyte layer.

    摘要翻译： 一种全固体电池的制备方法，包括通过相对移动第一喷嘴形成线性活性物质部分，所述第一喷嘴相对于集电器线性排放活性物质，以在集电器上形成多个线性活性物质部分，形成第一 电解质层，通过相对移动相对于集电体排出第一电解质材料的第二喷嘴，以将第一电解质材料施加到多个线性活性材料部件中的每一个上，以在其上形成线性电解质部分，从而制备线性活性材料 - 电解质部件， 通过对线性电解质部分照射光使其固化而进行光固化，并且通过将第二电解质材料施加到线状活性物质 - 电解质之间的整个线性活性物质 - 电解质部分和集电器上的空间来形成第二电解质层 部分以制备第二电解质层。

    Power storage device with different electrolyte layers in stack
    20.
    发明授权
    Power storage device with different electrolyte layers in stack 有权
    具有堆叠不同电解质层的蓄电装置

    公开(公告)号：US08323822B2

    公开(公告)日：2012-12-04

    申请号：US12087789

    申请日：2007-11-07

    申请人： Yoshiyuki Nakamura

    发明人： Yoshiyuki Nakamura

    IPC分类号： H01M10/058 ,  H01M10/50 ,  H01M6/24

    CPC分类号： H01G9/14 ,  H01G9/155 ,  H01M10/0413 ,  H01M10/0418 ,  H01M10/0463 ,  Y02T10/7022

    摘要： In a stacked battery including a plurality of electrolyte layers having substantially the same resistance value, an uneven temperature distribution during charge and discharge changes the resistance values of solid electrolyte layers to cause variations in output among a plurality of unit cells in a stacking direction. A power storage device includes a plurality of electrolyte layers which are stacked with an electrode element interposed between them, wherein the plurality of electrolyte layers include an electrolyte layer provided at a first position in a stacking direction and an electrolyte layer provided at a second position different from the first position, heat radiation being lower at the second position than at the first position, and the electrolyte layer at the second position has a resistance value higher than that of the electrolyte layer at the first position.

    摘要翻译： 在包含具有大致相同的电阻值的多个电解质层的堆叠电池中，充放电期间的不均匀的温度分布改变固体电解质层的电阻值，从而导致多个单电池在层叠方向上的输出变化。 蓄电装置包括多个电解质层，它们之间插有电极元件，其中多个电解质层包括设置在层叠方向的第一位置的电解质层和设置在不同的第二位置的电解质层 从第一位置起，第二位置处的热辐射低于第一位置，并且第二位置处的电解质层的电阻值高于第一位置处的电解质层的电阻值。