摘要 |
Heat generated at electric storage cells are released using intermediate plates that are disposed at intervals of a predetermined number of layers in a lamination of the electric storage cells so as to retain the stacking surfaces of the electric storage cells therebetween, and at the same time, stacking surfaces of the cells are pressed with predetermined pressures by applying loads to the intermediate plates using wires provided for frame supports that are engaged with the intermediate plates. With this, the characteristics of the cells can be stabilized against both vibration and heat, and the performance of the entire package can be improved.
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