Disclosed is a battery pack, which includes at least one battery module and electric parts electrically connected to the at least one battery module, a tray configured to support the at least one battery module and the electric parts at an upper surface thereof, and a pack cover having a rim that faces a rim of the tray, the pack cover being coupled to the tray to cover the battery module and the electric parts, wherein the tray includes a tray stopper provided at the rim of the tray and bent upwards to support the rim of the pack cover from an outer side toward an inner side.
BATTERY PACK INCLUDING TRAY STOPPER FOR PREVENTING SPRING BACK OF PACK COVER
16.07.2020
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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