Ventilation apparatus for a containment of antenna elements
US11817624B1 · kind B1 · utility
Inventors
Key dates
| Filing date | Sep 30, 2022 |
| Grant date | Nov 14, 2023 |
| Priority date | — |
| Expiry date | Sep 30, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/0025
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A system with a containment assembly formed by containment panels in an array about an interior of the assembly, and a ventilation apparatus for permitting passive air movement and producing active air movement through the interior. The ventilation apparatus may include an active air movement structure to produce active air movement into the interior. The active air movement structure may include at least one air entry opening located on the containment assembly toward the first end, at least one air exit opening located on the containment assembly toward the second end, and an air movement assembly positioned with respect to the containment assembly to create air movement in the interior of the containment assembly. Embodiments of the ventilation apparatus may include a passive air movement structure with at least one ventilation slot in the containment assembly and situated to permit a cross flow of air through the interior.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.