STORAGE BATTERY DEVICE FOR STORAGE-BATTERY ELECTRIC RAILCAR, AND STORAGE-BATTERY ELECTRIC RAILCAR

The present invention relates to a storage battery device which is provided with: a main circuit storage battery box which is divided into a plurality of device chambers; a plurality of storage battery units which are respectively stored in the plurality of device chambers; and a plurality of pressu...

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Bibliographische Detailangaben
Hauptverfasser: KASHIMURA, Toshihiko, KANEKO, Takashi, MATSUURA, Masahiro, NAGAURA, Yasuhiro
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The present invention relates to a storage battery device which is provided with: a main circuit storage battery box which is divided into a plurality of device chambers; a plurality of storage battery units which are respectively stored in the plurality of device chambers; and a plurality of pressure release mechanisms which are respectively installed in the plurality of device chambers, and which discharge gas if gas is generated from the plurality of storage battery units. Furthermore, the present invention relates to a storage battery device which is provided with: a main circuit storage battery box which is divided into a plurality of device chambers; a plurality of storage battery units which are respectively stored in the plurality of device chambers; and a plurality of automatic fire extinguishing mechanisms which are respectively provided in the plurality of device chambers, and which extinguish fire if fire is generated by the plurality of storage battery units.