A drive battery for a motor vehicle includes a plurality of battery cells, each of which has a closed outgassing opening which opens in the event of a fault, wherein the battery cells are immersion cooled; a material layer, which lies against a face of the battery cells in which the outgassing opening has been made, wherein the material layer is made of a first material, wherein on the outer sides of the outgassing openings the first material includes cutouts, and a second material with a lower heat resistance than the first material is provided.
Immersion-Cooled Drive Battery and Motor Vehicle Comprising Such a Drive Battery
2024-07-25
Patent
Electronic Resource
English
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 |
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