摘要 |
PROBLEM TO BE SOLVED: To fix each cell firmly without using extra parts to provide, sufficient rigidity. SOLUTION: Terminal connecting fittings 3 are fixed between adjacent cells 1, thereby compression stress is generated in supporting bodies 2 between the cells 1 and the terminal connecting fittings 3. Further, electrode terminal parts contact the supporting bodies 2, and the terminal connecting fittings 3 are fixed to the adjacent cells 1, thereby the compression stress is generated in the supporting bodies 2 between the electrode terminal parts and the terminal connecting fittings 3.
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