Lg energy solution, ltd. (20250132453). GAS VENTING DEVICE AND BATTERY PACK COMPRISING SAME
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GAS VENTING DEVICE AND BATTERY PACK COMPRISING SAME
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GAS VENTING DEVICE AND BATTERY PACK COMPRISING SAME
This abstract first appeared for US patent application 20250132453 titled 'GAS VENTING DEVICE AND BATTERY PACK COMPRISING SAME
Original Abstract Submitted
a gas venting device, and a battery module and a battery pack including same has a gradually reducing cross-sectional area of a flow path in a gas discharge direction so that a greater flow rate of gas can be discharged even when a venting disc having the same area is used.