Thermal dissipation device and electrical connection box, electrical energy storage device, and vehicle comprising such a dissipation device
The heat dissipation device with a heat pipe and thermal interface element addresses temperature issues in battery systems by providing efficient heat transfer and insulation, reducing bulk and cost without oversizing.
WO2026131957A1PCT designated stage Publication Date: 2026-06-25AMPERE SAS
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- AMPERE SAS
- Filing Date
- 2025-12-17
- Publication Date
- 2026-06-25
Smart Images
Figure EP2025087575_25062026_PF_FP_ABST
Abstract
The invention relates to a thermal dissipation device, in particular for a motor vehicle, which device comprises a heat pipe (10) configured for heat exchange between a hot source (12) comprising an electrical member (14), and a cold source, the device further comprising a first so-called hot thermal interface member (20) and electrical conductors (22) intended to be electrically connected to electrical connection terminals of the electrical member (14), the terminals having different electrical potentials, the hot thermal interface member (20) being configured for the transfer of heat between the heat pipe (10) and the electrical conductors (22), as well as for establishing a thermal bridge between the electrical conductors (22) while electrically insulating them from one another, the hot thermal interface member (20) comprising an attachment flange (30) intended to be attached to the electrical conductors (22).
Need to check novelty before this filing date? Find Prior Art