公开(公告)号：US20240006679A1

公开(公告)日：2024-01-04

申请号：US18248117

申请日：2021-10-05

Applicant: RENAULT S.A.S

Inventor： Philippe RECOUVREUR ,  Christophe ROBIN

IPC: H01M10/625 ,  H01M10/613 ,  B60L58/26 ,  H01M10/617

CPC classification number: H01M10/625 ,  H01M10/613 ,  H01M2220/20 ,  H01M10/617 ,  B60L58/26

Abstract: A cooling system of a battery for an electric or hybrid vehicle includes a cooling device and a thermal interface. The cooling device generates a movement of a cooling fluid between an inlet point and an outlet point in a cooling direction. The thermal interface has a first surface at least substantially in contact with the cooling device and a second surface, referred to as the heat-exchange surface, opposite the first surface, intended to be placed in contact with or near a battery. The size of the heat-exchange surface in a secondary direction, perpendicular to the cooling direction of the cooling system, increases in the cooling direction.