Electronic apparatus having a plurality of radiators in which liquid coolant flows
US6833992B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 22, 2003 |
| Grant date | Dec 21, 2004 |
| Priority date | — |
| Expiry date | Sep 22, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2200/203
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An electronic apparatus comprises a heat-generating component, a main unit having a heat-receiving portion thermally connected to the heat-generating component, and a display unit supported by the main unit. The display unit incorporates a heat-radiating portion which radiates the heat of the heat-generating component. A circulating path connects the heat-receiving portion and the heat-radiating portion and circulates liquid coolant. The heat-radiating portion includes a first radiator and a second radiator. The radiators are connected in series in a direction in which the liquid coolant flows. The second radiator is located at the downstream of the liquid coolant, and is exposed outside the display unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.