Battery module and battery pack including the same
US12374744B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Mar 16, 2022 |
| Grant date | Jul 29, 2025 |
| Priority date | — |
| Expiry date | Jun 5, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A battery module and a battery pack including the same. The battery module including a battery cell stack in which a plurality of battery cells are stacked; a housing for the battery cell stack; and a heat sink located at the bottom part of the housing. The heat sink includes an upper plate and a lower plate, the upper plate of the heat sink forms a bottom part of the housing, a refrigerant flow path is formed between the bottom part and the lower plate, and the bottom part and the lower plate are formed of different metals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.