Heat dissipation device as well as electrical connection box, electrical energy storage device and vehicle including such a heat dissipation device.
The heat dissipation device with a heat pipe and angularly orientable thermal interface elements addresses high temperature issues in battery packs by enhancing heat exchange, reducing component degradation and oversizing, thereby optimizing size and cost.
FR3169984A1Pending Publication Date: 2026-06-19AMPERE SAS
Patent Information
- Authority / Receiving Office
- FR · FR
- Patent Type
- Applications
- Current Assignee / Owner
- AMPERE SAS
- Filing Date
- 2024-12-16
- Publication Date
- 2026-06-19
Smart Images
Figure 00000000_0000_ABST
Abstract
A heat dissipation device, particularly for motor vehicles, said device comprising a heat pipe (10) configured for heat exchange between, on the one hand, a hot source (12) comprising an electrical component (14), and, on the other hand, a cold source (16), said device further comprising one or more thermal interface elements (18, 20) configured for heat exchange between said heat pipe (10) and one of said hot or cold sources (12, 16), said thermal interface element(s) (18, 20) being configured to allow angular orientation of said heat pipe (10). Figure for the abbreviation: Figure 7
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Citation Information
Patent Citations
Cooling system comprising two heatpipes connected connected in series
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Compact power supply device for a motor vehicle comprising cooling means provided with an external heat sink
FR2903056A1
Battery module thermal regulation system
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Thermal management system including cold plate and integrated heat pipe
US20170028869A1