A battery module has an improved structure to appropriately manage heat or gas discharged from the battery module. A battery module includes a cell assembly including one or more battery cells, a module case having an inner space in which the cell assembly is accommodated, the module case including a venting hole through which venting gas generated from the cell assembly is discharged, a vent provided outside the module case, and configured to allow venting gas discharged from the venting hole to be introduced and discharged to an outside, and a cooler including at least a portion provided in a path through which the venting gas flows, the cooler being configured to absorb heat and release the heat to an outside.
BATTERY MODULE WITH IMPROVED SAFETY
2024-06-20
Patent
Elektronische Ressource
Englisch
IPC: | 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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Europäisches Patentamt | 2021
|BATTERY CELL ASSEMBLY WITH IMPROVED SAFETY, AND BATTERY MODULE INCLUDING SAME
Europäisches Patentamt | 2016
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