Structural cross-member assemblies are provided for traction battery packs. An exemplary cross-member assembly may include a cross-member beam having a beam body and at least one reinforcement section that provides structural integrity to the beam body. The reinforcement section may be a pultrusion and may embody various cross-sectional shapes. The cross-member beam may be positioned adjacent to an additional cross-member beam to establish the cross-member assembly disposed between adjacent cell stacks of the traction battery pack.
STRUCTURAL CROSS-MEMBER ASSEMBLIES FOR TRACTION BATTERY PACKS
2024-03-07
Patent
Elektronische Ressource
Englisch
IPC: | 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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