A battery assembly includes a housing having a base wall and a plurality of side walls that are connected to the base wall. The base wall includes a mid-line. A plurality of battery modules is arranged between the mid-line and one of the plurality of side walls. Each of the plurality of battery modules includes an inboard end facing the mid-line and an outboard end facing the one of the plurality of side walls. A plurality of battery cells is arranged in each of the plurality of battery modules. A cover assembly is mounted on each of the plurality of battery modules. The cover assembly includes an inner cover member and an outer cover member spaced from and connected to the inner cover member. The outer cover member restricts gas flow from the plurality of battery cells to the outboard end.
MULTI-LAYER COVER ASSEMBLY FOR BATTERY MODULE
20.03.2025
Patent
Elektronische Ressource
Englisch
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 |
Europäisches Patentamt | 2015
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