Patent ID: 9433125
Filing Date: 2016-08-30
CPC Classification: H05K

Claim Text:
1. A heat-dissipating type of power converter comprising: a unitary support unit; at least one pair of rails fixed to an entirety of the support unit and parallel to each other; at least one main air duct module fixed to the same support unit as the at least one pair of rails, wherein the main air duct module is positioned between the pair of rails, and the main air duct module has an opening defined therein; and at least one power module comprising a mounting plate module, a power unit and a radiator, wherein the power unit is fixed to the radiator, and the mounting plate module is fixed to the radiator; wherein the power module is configured to be assembled with or disassembled from the main air duct module by sliding along the pair of rails, and when the power module is assembled with the main air duct module, the radiator is plugged into the main air duct module through the opening of the main air duct module, the power unit is positioned outside the main air duct module, and a main air duct with a sealed sidewall is defined by the mounting plate module, the radiator and the main air duct module.