| 摘要 |
The present invention relates to a device for cooling cells (27, 28) of a motor vehicle battery pack (26), said vehicle including a passenger compartment and a circulation circuit (25) for a coolant, said circuit (25) forming part of a thermo-management loop which includes the passenger compartment (21) of the vehicle, said device being characterized in that it includes - a fan (21) associated with an interior exchanger (20) enabling the coolant to be cooled by the cool air present in the vehicle; - an exchanger (22) associated with an exterior fan (23) enabling the coolant to be cooled by the outside air; - a reversible pump (24), said pump (24) enabling the flow direction of the coolant to be reversed according to a predefined criterion. |
