Air conditioning device
US7059385B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 17, 2001 |
| Grant date | Jun 13, 2006 |
| Priority date | — |
| Expiry date | Apr 17, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/5544
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
The invention relates to an air condition device consisting of recovery cells (1, 2), an inlet (3) and exhaust ducts (4) leading to and from a room, an inlet (5) and exhaust ducts (6) located at the other end of the device and leading to and from the outdoor air, the air flows in the air conditioning device being controlled by means of rotating deflectors (7, 8). The deflectors (7, 8) consist of baffles fixed to different control axes (9, 10) and rotating about their axes, the air openings (11, 12) provided in the deflectors being located altematingly at the same recovery cell (1, 2), where the air flow directions are reversed periodically.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.