A battery pack for a vehicle includes a housing including at least one pack vent between an interior and an exterior of the housing; a plurality of battery cells disposed within the housing; and a vent system includes a closed channel network under the cells in connection with a vent of the plurality of battery cells and the at least one pack vent; and a manifold mounted on the closed channel network, a portion of the manifold mounted on the housing including a connector installed from external to the housing that connects the manifold to the closed channel network.
ASSEMBLED MANIFOLD FOR THERMAL RUNAWAY VENT GAS TRANSPORT IN BATTERY SYSTEMS
2024-12-12
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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
BATTERY CELL VENT EXHAUST MANIFOLD SYSTEM FOR THERMAL RUNAWAY MITIGATION
European Patent Office | 2024
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