Traction battery packs are disclosed for use in electrified vehicles. An exemplary traction battery pack may include an outer enclosure assembly establishing an interior, and a battery array housed within the interior. A polymer-based enclosure cover of the outer enclosure assembly may be structurally reinforced by one or more structural cross-members. The structural cross members are designed to provide structural integrity during both normal operating conditions and thermal/venting events of the traction battery pack.
Structurally reinforced enclosure covers for traction battery packs
2025-06-03
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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