Booth with ventilation system
US11952790B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 16, 2020 |
| Grant date | Apr 9, 2024 |
| Priority date | — |
| Expiry date | Oct 18, 2042 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24F2221/36
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A booth comprising a plurality of walls, a roof, and a ventilation system, the walls and the roof enclosing a space to be ventilated by the ventilation system, and the ventilation system comprising: at least one fan for providing an airflow, an air inlet through which air enters the space to be ventilated from outside the booth, and an air outlet through which air exits the space to be ventilated to outside the booth, wherein the air outlet comprises a first air outlet aperture and a second air outlet aperture and an air outlet channel extending between the first and second air outlet apertures, wherein the air outlet channel is provided at least partly inside one of the walls.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.