Liquid immersion cooling device
US10667434B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 9, 2019 |
| Grant date | May 26, 2020 |
| Priority date | — |
| Expiry date | Apr 9, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K7/20781
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A liquid immersion cooling device includes a mounting frame, a liquid reservoir mounted to the mounting frame, and a cold source distributor mounted on an outer side of the mounting frame. The liquid reservoir is configured to immerse a server in an insulating coolant. The liquid reservoir is movably mounted to the mounting frame. The cold source distributor comprises a telescopic cold source tube and a telescopic heat return tube. An output end of the cold source tube and an output end of the heat return tube are coupled to the liquid reservoir. When the liquid reservoir is pulled out of the mounting frame, the cold source tube and the heat return tube are extended by the liquid reservoir to a predetermined length. When the liquid reservoir is pushed into the mounting frame, the cold source tube and the heat return tube are retracted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.