An traction battery pack assemblies includes enclosure assembly providing an interior area. At least one cell stack having a plurality of battery cell groups disposed along a cell stack axis is within the interior area. The at least one cell stack includes a plurality of dividers disposed along the cell stack axis. Each of the divider assemblies is disposed axially between a first and a second battery cell group within the plurality of battery cell groups. A seal is associated with each of the dividers within the plurality of the dividers. The seal seals an interface between the respective divider and the enclosure assembly. The seal can be a bulb seal.
PARTITIONED TRACTION BATTERY PACK AND BATTERY PACK PARTITIONING METHOD
30.01.2025
Patent
Elektronische Ressource
Englisch
IPC: | F16J Kolben , PISTONS / 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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