Cold plate and system for cooling electronic devices
US12096595B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 18, 2020 |
| Grant date | Sep 17, 2024 |
| Priority date | — |
| Expiry date | Jul 22, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K7/20772
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A cold plate is configured to use isolated primary and secondary liquid coolants and comprises: a thermally conductive body defining an internal volume and arranged for mounting with respect to an electronic device, so as to transfer heat from the electronic device to the internal volume; a coolant inlet for receiving the secondary liquid coolant into the internal volume to receive the transferred heat; and a coolant outlet for the secondary liquid coolant to flow out of the internal volume. The thermally conductive body is configured to define an external receptacle having a volume arranged to receive and retain the primary liquid coolant for heat transfer between the primary and secondary liquid coolants. The cold plate may form part of a system for cooling electronic devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.