Ceiling cooling or heating apparatus
US6311764A · kind A · utility
12Cited by
8References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 11, 1996 |
| Grant date | Nov 6, 2001 |
| Priority date | — |
| Expiry date | Oct 11, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B30/00
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
Ceiling apparatus for heating or cooling a space includes one or more spiral shaped coils mounted to individual thermally conductive ceiling tiles suspended above the space to be heated or cooled. The spiral shaped coils are interconnected by flexible hose connections so as to define one or more paths of a heat exchange fluid flowing through the coils so as to provide or remove heat from the ceiling tiles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.