摘要 |
A liquid cooling energy conversion device (20) comprises two semiconductor elements (1), two liquid cooling radiation sheets (2)separately connecting with semiconductor element (1) and disposed to be opposite to semiconductor element end surface with each other, further main circuit conductor (7a, 7b)separately connecting with two semiconductor elements (1), gate amplifier substrate (6) of two semiconductor element (1), heat exchanger, for cooling coolant flowing in flowing path (2a) of two radiation sheets (2), pump (3) for circulating coolant, unit frame (10) of two semiconductor elements (1). |