Power conversion device

Abstract

A power conversion device is equipped with a power module having a semiconductor device that converts DC power into AC power and a cooling passage that cools the semiconductor device, the power conversion device including a metal accommodating member a bottom surface of which is thermally connected to the cooling passage via a heat conduction member, wherein the accommodating member accommodates a plurality of smoothing capacitors for smoothing the DC power, and the plurality of smoothing capacitors are electrically connected to the semiconductor device via a DC busbar that is connected to the semiconductor device and that inputs the DC power to the semiconductor device.

Dependencies are inferred from the claim text.