Thermal heating and cooling fan device
US6070651A · kind A · utility
Inventors
Key dates
| Filing date | Jul 30, 1998 |
| Grant date | Jun 6, 2000 |
| Priority date | — |
| Expiry date | Jul 30, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/14
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A thermal heating and cooling fan device for providing warm or cool air from the circulation of warm or cool fluid therethrough. The device includes a housing having a pair of opposite open ends. A first transfer coil is provided in the interior of the housing. Intake and output conduits are fluidly connected to opposite ends of the first transfer coil. The distal ends of the intake and output conduits are fluidly connectable to a fluid source. The distal end of the intake conduit is designed for drawing fluid into the intake conduit and the distal end of the output conduit is designed for discharging fluid from the output conduit. A pump is provided for pumping fluid from the input conduit through the first transfer coil to the output conduit. A fan is provided in the housing for moving air from one open end of the housing through the interior of the housing over the first transfer coil to another open end of the housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.