Energieversorgungsvorrichtung

摘要

A power supply apparatus in which a power supply body and coolant that cools the power supply body are housed in a power supply case, and in which the power supply case contacts a heat transmitting member, includes a first housing portion that is within the power supply case and houses the power supply body; a second housing portion that is within the power supply case and positioned on the heat transmitting member side of the first housing portion; a dividing plate that allows the coolant to move between the first housing portion and the second housing portion; and circulating means for circulating the coolant between the first housing portion and the second housing portion.