BATTERY PACK TEMPERATURE CONTROL STRUCTURE FOR ELECTRIC VEHICLES

摘要

A battery pack temperature control structure is provided for an electric vehicle, and basically includes a battery module, a heavy-current disconnecting switch and a temperature control unit. The battery module is mounted in an inner space of the battery pack case. The heavy-current disconnecting switch disconnects, by a manual operation, a battery high-power circuit in the battery module. The temperature control unit is mounted in the inner space of the battery pack case for producing a temperature-controlled air to be blown to the battery module. The heavy-current disconnecting switch is disposed in an upper space position within the inner space of the battery pack case. The temperature control unit is disposed in a space position that is lower than the heavy-current disconnecting switch and that overlaps with the heavy-current disconnecting switch in the vehicle vertical direction.

主权项

1. A battery pack temperature control structure for an electric vehicle, the battery pack temperature control structure comprising:
a battery module mounted in an inner space of a battery pack case; a heavy-current disconnecting switch for disconnecting a battery heavy-current of the battery module by a manual operation, and a temperature control unit mounted in the inner space of the battery pack case, the temperature control unit being configured to produce a temperature controlled air to the battery module, the heavy-current disconnecting switch being disposed in an upper space position of the inner space of the battery pack case, and the temperature control unit being disposed in a space position that is lower than the heavy-current disconnecting switch and that overlaps with the heavy-current disconnecting switch in a vehicle vertical direction.