Heat-dissipating type of power converter
US9433125B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 18, 2013 |
| Grant date | Aug 30, 2016 |
| Priority date | — |
| Expiry date | Dec 31, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K7/20918
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A heat-dissipating type of power converter comprises a support unit, at least one power module, at least one pair of rails and at least one main air duct module corresponding to the at least one power module. The pair of rails are fixed to the support unit and parallel to each other. The power module comprises a mounting plate module, a power unit and a radiator. wherein the power unit is fixed to the radiator, and the mounting plate module and the radiator are fixedly connected to each other. the main air duct module is fixed to the support unit and provided between the pair of rails, a second opening is defined in a side of the main air duct module toward the power module. The power module is assembled with or disassembled from the main air duct module by sliding along the pair of rails. Wherein after the power module is assembled with the main air duct module, the radiator is plugged into the main air duct module through the second opening, the power unit is positioned outside the main air duct module, and the main air duct with a sealed sidewall is defined by the mounting plate module, the radiator and the main air duct module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.