Battery pack
The battery pack design with a cooling plate and lower-melting-temperature couplers and pipes addresses safety concerns by preventing heat propagation and thermal runaway through coolant infusion, enhancing safety in mobility applications.
WO2026116740A1PCT designated stage Publication Date: 2026-06-04LG ENERGY SOLUTION LTD
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- LG ENERGY SOLUTION LTD
- Filing Date
- 2025-10-01
- Publication Date
- 2026-06-04
Smart Images
Figure KR2025015621_04062026_PF_FP_ABST
Abstract
According to exemplary embodiments, a battery pack is provided. The battery pack may comprise: a pack housing including a base plate and a sidewall that is connected to the base plate and is perpendicular to the base plate; mounting blocks on the base plate; a battery cell assembly on the mounting blocks; and a cooling plate between the base plate and the battery cell assembly. The sidewall can include a coolant inlet and a coolant outlet. The cooling plate can be connected to each of the coolant inlet and the coolant outlet.
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