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发明授权
CN106716675B 电池组 有权

电池组
摘要：
一种电池组(100)具备：能够充放电的圆筒形电池(1)；配置多个圆筒形电池(1)的电池保持器(2)；和与收纳于电池保持器(2)的圆筒形电池(1)在电池保持器(2)的上方紧贴为热耦合状态的热传导性树脂(7)。电池保持器(2)具有：设置有配置圆筒形电池(1)的多个保持槽(23)的底板(21)；和在保持槽(23)之间配置在相邻的圆筒形电池(1)之间的区划壁(24)。区划壁(24)比配置在保持槽(23)的圆筒形电池(1)的直径低，在区划壁(24)的上方且相邻的圆筒形电池(1)之间配置热传导性树脂(7)，热传导性树脂(7)将相邻的圆筒形电池(1)联结。
摘要（英）：

Battery pack (100) includes: a plurality of chargeable/dischargeable cylindrical cells (1) battery holder (2) in which the plurality of cylindrical cells (1) are disposed; and thermally conductive resin (7) that closely adheres to cylindrical cells (1), which are stored in battery holder (2), in a thermally coupled state above battery holder (2). Battery holder (2) includes: bottom plate (21) including a plurality of holding grooves (23) in which cylindrical cells (1) are disposed; and partition walls (24) that are disposed between holding grooves (23) and between adjacent cylindrical cells (1). Partition walls (24) are lower than the diameter of cylindrical cells (1) disposed in holding grooves (23), thermally conductive resin (7) is disposed between adjacent cylindrical cells (1) above partition walls (24), and thermally conductive resin (7) interconnects adjacent cylindrical cells (1).

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