This disclosure details exemplary battery pack designs, such as those designed for use within electrified vehicles. Exemplary battery packs may include an enclosure assembly and a plurality of battery arrays housed inside the enclosure assembly. The enclosure assembly may include a mid-tray that is configured for supporting, cooling/heating, and sealing second tier battery arrays. The configuration of the mid-tray allows coolant joints to be eliminated inside of the battery pack.
Traction battery packs with second tier integrated supporting, thermal, and sealing structures
2022-05-17
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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