Electronic apparatus
US7365977B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 24, 2006 |
| Grant date | Apr 29, 2008 |
| Priority date | — |
| Expiry date | Apr 28, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K7/20736
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Air in the first section is allowed to run into a second section through first and second air vents in an electronic apparatus. This causes an increase in the amount of airflow in the first section. In particular, if the pressure loss is larger in the first section, airflow blocked in the first section is forced to run into the second section. A smooth airflow can be established in the first section. Moreover, if the pressure in the first section is set larger than the pressure in the second section, a smoother airflow is established from the first section to the second section. A further superior airflow can be established in the first section.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.