Battery assembly and vehicle having same
The battery assembly design with alternating coolant flow paths and heat exchange regions addresses low efficiency and instability, achieving stable temperature and improved operation stability.
AU2024414807A1Pending Publication Date: 2026-07-23ZHEJIANG GEELY HLDG GRP CO LTD +1
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Patent Information
- Authority / Receiving Office
- AU · AU
- Patent Type
- Applications
- Current Assignee / Owner
- ZHEJIANG GEELY HLDG GRP CO LTD
- Filing Date
- 2024-11-27
- Publication Date
- 2026-07-23
Smart Images
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Abstract
A battery assembly and a vehicle having same. The battery assembly comprises: battery packs (2), the battery packs (2) being arranged in sequence in a first direction, and each battery pack (2) being provided with multiple battery cells (60) arranged in sequence in a second direction; a heat exchange plate (1) is provided with a water inlet (10), a water outlet (20), a water inlet flow path in communication with the water inlet (10), and a water outlet flow path in communication with the water outlet (20); the heat exchange plate (1) is provided with heat exchange areas corresponding to the multiple battery packs (2); multiple branch flow paths corresponding to each of battery packs (2) are arranged in the heat exchange areas, the upstream end of each branch flow path is communicated with the water inlet flow path, and the downstream end of each branch flow path is communicated with the water outlet flow path.
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