Nonaqueous-electrolyte battery and battery assembly
    76.
    发明授权
    Nonaqueous-electrolyte battery and battery assembly 有权
    非水电解质电池和电池组件

    公开(公告)号:US08524411B2

    公开(公告)日:2013-09-03

    申请号:US12366914

    申请日:2009-02-06

    IPC分类号: H01M8/24 H01M8/08

    摘要: A nonaqueous-electrolyte battery has a positive electrode 3 including a positive active material, a negative electrode 4 including a negative active material having a lithium insertion/release potential higher than 1.0 V (vs. Li/Li+), and a nonaqueous electrolyte, wherein the nonaqueous electrolyte contains a compound having pyridine groups and a compound having one or more silyl groups.

    摘要翻译: 非水电解质电池具有包含正极活性物质的正极3,具有高于1.0V(相对于Li / Li +)的锂插入/释放电位的负极活性物质的负极4和非水电解质,其中, 非水电解质含有具有吡啶基的化合物和具有一个或多个甲硅烷基的化合物。

    NONAQUEOUS ELECTROLYTE BATTERY AND BATTERY PACK
    78.
    发明申请
    NONAQUEOUS ELECTROLYTE BATTERY AND BATTERY PACK 有权
    非电解电池电池和电池组

    公开(公告)号:US20130059184A1

    公开(公告)日:2013-03-07

    申请号:US13538153

    申请日:2012-06-29

    IPC分类号: H01M2/02 H01M4/00

    摘要: According to one embodiment, a non-aqueous electrolyte battery includes an electrode group. The electrode group includes a positive electrode and a negative electrode. At least one of the positive electrode or the negative electrode has a first electrode part and a second electrode part. The first electrode part includes a first metal substrate and an active material-containing part. The second electrode part includes a second metal substrate and an active material-containing part. The first metal substrate has a tensile strength larger than a tensile strength of the second metal substrate. A part of the first electrode part is provided more outside of the electrode group than a part of the second electrode group.

    摘要翻译: 根据一个实施方案,非水电解质电池包括电极组。 电极组包括正极和负极。 正极或负极中的至少一个具有第一电极部和第二电极部。 第一电极部分包括第一金属基底和含活性物质的部分。 第二电极部分包括第二金属基底和含活性物质的部分。 第一金属基板的拉伸强度大于第二金属基板的拉伸强度。 第一电极部分的一部分比第二电极组的一部分更加设置在电极组的外侧。

    NONAQUEOUS ELECTROLYTE BATTERY AND BATTERY PACK
    80.
    发明申请
    NONAQUEOUS ELECTROLYTE BATTERY AND BATTERY PACK 审中-公开
    非电解电池电池和电池组

    公开(公告)号:US20120244414A1

    公开(公告)日:2012-09-27

    申请号:US13412966

    申请日:2012-03-06

    IPC分类号: H01M10/056 H01M4/485

    摘要: According to one embodiment, a nonaqueous electrolyte battery including a negative electrode and a nonaqueous electrolyte is provided. The negative electrode includes a negative electrode active material having a lithium absorption potential of 1.0 V (vs Li/Li+) or more. The nonaqueous electrolyte includes a first compound having a functional group represented by The chemical formula (I) and a second compound having an isothiocyanato group.

    摘要翻译: 根据一个实施方案,提供了包含负极和非水电解质的非水电解质电池。 负极包括锂吸收电位为1.0V(相对于Li / Li +)以上的负极活性物质。 非水电解质包括具有由化学式(I)表示的官能团的第一化合物和具有异硫氰酸酯基的第二化合物。