Air circulation apparatus and related methods
US12226055B2 · kind B2 · utility
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3References
17Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 8, 2020 |
| Grant date | Feb 18, 2025 |
| Priority date | — |
| Expiry date | Dec 21, 2043 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF26B3/04
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An air circulation system includes at least one flow generator to generate an airflow, an air inlet, a first air outlet and a second air outlet each for exhausting airflow, an air conditioning device to air condition the exhausted airflow, and a controller. The controller is configured to position at least one of the first and second air outlets to be vertically separated from each other and to operate the flow generator to provide the exhaust airflow to the first and second air outlets. The exhaust airflow from the first and second air outlets are of different temperatures.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.