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
20.06.2024
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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