| 摘要 |
PROBLEM TO BE SOLVED: To improve the ease of assembly while optimizing a structure for assembly.SOLUTION: A converter device includes a reactor section, a power module arranged on the reactor section, and a control board arranged on the power module to control the power module, and is used for a fuel cell system. The converter device further includes: a reactor busbar connected to the reactor section; a power module busbar connected to the power module; positioning members for positioning the power module; and bolts and nuts for bolt-fastening the reactor busbar and the power module busbar. When the power module is positioned by the positioning members during assembly, the bolts, the power module busbar, the reactor busbar and the nuts are arranged in the order named from outside the converter device. |
