MANUFACTURING METHOD FOR STACKED BATTERY
To solve the problem in which: cooling takes time and productivity is reduced when frames are welded together to hermetically seal the outer edge faces of a group of stacked frames constituting a stacked battery.SOLUTION: When cooling a stacked frame group by spraying a cooling liquid on the outer e...
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Format: | Patent |
Sprache: | eng ; jpn |
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Zusammenfassung: | To solve the problem in which: cooling takes time and productivity is reduced when frames are welded together to hermetically seal the outer edge faces of a group of stacked frames constituting a stacked battery.SOLUTION: When cooling a stacked frame group by spraying a cooling liquid on the outer edge surfaces of the stacked frame group, the spray environment is depressurized to reduce the boiling point of the cooling liquid to obtain a relationship between the boiling point of the depressurization of the cooling liquid |
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