CELL MODULE FIXING STRUCTURE

Fixing structure of cell module is fixing structure of cell module, cell module including: cell stack with a plurality of cells stacked; a pair of end plates that are disposed at both ends of cell stack as viewed in stacking direction X of cells; and restraint member that engages with the pair of en...

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Bibliographic Details
Main Authors MITSUBORI, SHINICHI, HARAZUKA, KAZUHIRO
Format Patent
LanguageEnglish
Published 16.09.2021
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:Fixing structure of cell module is fixing structure of cell module, cell module including: cell stack with a plurality of cells stacked; a pair of end plates that are disposed at both ends of cell stack as viewed in stacking direction X of cells; and restraint member that engages with the pair of end plates to sandwich the plurality of cells. Fixing structure includes: fixing portion that fixes cell module to fixing object to which cell module is to be fixed; and reduction mechanism that reduces a stress generated on fixing portion due to a dimensional change of cells.
Bibliography:Application Number: US201917262261