Thermal superconductive finned heat sink and electrical equipment cabinet
US10980149B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 31, 2017 |
| Grant date | Apr 13, 2021 |
| Priority date | — |
| Expiry date | Jul 31, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF28F2215/06
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides a thermal superconductive finned heat sink and an electrical equipment cabinet. The thermal superconductive finned heat sink includes: a base plate; a plurality of thermal superconductive fins inserted into the surface of the base plate; the thermal superconductive fin has a composite plate structure, a thermal superconductive channel line is formed in the thermal superconductive fin, the thermal superconductive channel line is a closed channel line, and is filled with heat-transfer working medium; the thermal superconductive fin has a U-shaped plate structure, including a flat plate main body and sides which bend relative to the flat plate main body; the projection area of the plurality of thermal superconductive fins, onto the plane where the base plate is located, is greater than the area of the base plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.