Acoustical noise reduction and distributed airflow in electrical equipment
US10842051B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 8, 2019 |
| Grant date | Nov 17, 2020 |
| Priority date | — |
| Expiry date | Feb 8, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S454/906
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A server rack door has a first dimension and a second dimension orthogonal to the first dimension and includes a first group of first obstructions arranged along the first dimension. The first obstructions define a first plurality of flow channels. The server rack door further includes a second group including second obstructions arranged along the first dimension and offset from the first obstructions along the second dimension. The second dimension corresponds to a thickness of the server rack door. The second obstructions define a second plurality of flow channels, where the first obstructions and the second obstructions alternate along the first dimension.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.