A system includes a stack of battery cells within a container. A respective valve is included in at least one of the cells for admitting the coolant into a cell interior of the at least one of the cells in the event of a thermal run away event, and for keeping the coolant out of the at least one cell otherwise.
EXTINGUISHING BATTERY THERMAL RUNAWAY
2022-03-31
Patent
Electronic Resource
English
IPC: | A62C FIRE-FIGHTING , Feuerbekämpfung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
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