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    • 6. 发明授权
    • Battery packs
    • 电池组
    • US07445868B2
    • 2008-11-04
    • US11776933
    • 2007-07-12
    • Yoshito IkedaHironobu MoriyamaYasuhiro Fujita
    • Yoshito IkedaHironobu MoriyamaYasuhiro Fujita
    • H01M2/10
    • H01M2/105H01M2/1094
    • In a battery pack including a battery case containing therein a battery cell, a wiring circuit board, and a liquid-absorbing element capable of absorbing the electrolyte leaking out from the battery cell, the liquid-absorbing element is inserted with looseness allowing for expansion in a gap formed by a retaining element on the inner wall surface of the battery case or retaining element on the wiring circuit board. Alternatively, a liquid-absorbing element consisting of a non-absorbent porous retaining element partially holding a liquid absorbent is used and the porous retaining element is fixed to the inner wall surface of the battery case or the wiring circuit board at an absorbent-free zone.
    • 在包含容纳电池单元的电池壳体,布线电路板和能够吸收从电池单元泄漏的电解液的液体吸收元件的电池组中,液体吸收元件插入松动以允许膨胀 由保持元件形成在电池壳体的内壁表面上或者布线电路板上的保持元件上的间隙。 或者,使用由部分保持液体吸收剂的非吸收性多孔保持元件构成的液体吸收元件,并且多孔保持元件在无吸收区域固定到电池壳体或布线电路板的内壁表面 。
    • 7. 发明申请
    • BATTERY PACKS
    • 电池包
    • US20070292723A1
    • 2007-12-20
    • US11776933
    • 2007-07-12
    • Yoshito IkedaHironobu MoriyamaYasuhiro Fujita
    • Yoshito IkedaHironobu MoriyamaYasuhiro Fujita
    • H01M2/00
    • H01M2/105H01M2/1094
    • In a battery pack including a battery case containing therein a battery cell, a wiring circuit board, and a liquid-absorbing element capable of absorbing the electrolyte leaking out from the battery cell, the liquid-absorbing element is inserted with looseness allowing for expansion in a gap formed by a retaining element on the inner wall surface of the battery case or retaining element on the wiring circuit board. Alternatively, a liquid-absorbing element consisting of a non-absorbent porous retaining element partially holding a liquid absorbent is used and the porous retaining element is fixed to the inner wall surface of the battery case or the wiring circuit board at an absorbent-free zone.
    • 在包含容纳电池单元的电池壳体,布线电路板和能够吸收从电池单元泄漏的电解液的液体吸收元件的电池组中,液体吸收元件插入松动以允许膨胀 由保持元件形成在电池壳体的内壁表面上或者布线电路板上的保持元件上的间隙。 或者,使用由部分保持液体吸收剂的非吸收性多孔保持元件构成的液体吸收元件,并且多孔保持元件在无吸收区域固定到电池壳体或布线电路板的内壁表面 。