Back to results
US 10,709,036 B2Granted
Removable PSU dedicated tunnel for air flow mechanism
AssigneeQuanta Computer Inc.
InventorsYaw-Tzorng Tsorng, Shih-Hsuan Hu
Life of this patent
Estimating the term…
Abstract
A dedicated airflow tunnel can extend directly from a front side of the chassis to a power supply unit (PSU) located near the rear side of the chassis. The dedicated airflow tunnel is removable and replaceable with airflow tunnels of different size. The dedicated airflow tunnel can avoid recirculation of PSU cooling air.
Claims14
A chassis having a front side and a rear side, the chassis comprising:
- at least one power supply unit (PSU) electrically couplable to an electronic component within the chassis, wherein the PSU is positioned at the rear side of the chassis;
- and
- at least one dedicated airflow tunnel within the chassis to define at least one passage between the PSU and the exterior of the chassis through which cooling air is directed from the exterior of the chassis to the PSU, wherein the electronic component is located outside the passage, and wherein the at least one dedicated airflow tunnel extends from the PSU to the front side of the chassis.
A kit comprising:
- a chassis of a height to accommodate power supply units (PSU) of different heights, the chassis comprising a front side and a rear side;
- at least one PSU associated with the chassis, wherein the PSU is electrically couplable to an electronic component within the chassis, and wherein the PSU is positioned at the rear side of the chassis;
- and
- at least two dedicated airflow tunnels of different sizes to bring cooling air directly from a front side of the chassis to the at least one PSU, wherein the electronic component is located outside each of the two dedicated airflow tunnels, and wherein the at least two dedicated airflow tunnels extend from the at least one PSU to the front side of the chassis.
1 more element
Dependencies are inferred from the claim text.