| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a power conversion device capable of suppressing the vibration of a capacitor.SOLUTION: A power conversion device 1 includes: a device case 2 consisting of a first case body 201 and a second case body 202, and forming a storage space 203; and a capacitor 3 stored and disposed in the storage space 203. The first case body 201 has a bottom plate part 21 to which the capacitor 3 is fixed, and the second case body 202 has a top plate part 22 disposed so as face the bottom plate part 21. At least one of the first case body 201 and the second case body 202 has side plate parts 231 and 232 erected from at least one of the bottom plate part 21 and the top plate part 22 to the other side. The capacitor 3 is fixed to the bottom plate part 21 in a state that a potting surface 331 is directed to a direction crossing the normal direction of the bottom plate part 21. The device case 2 is configured such that a connection fixing part 4 for fixing the bottom plate part 21 and the top plate part 22 is disposed at a position separate from the side plate parts 231 and 232.</p> |
