Sauna heating element with high emissivity coating
US8737827B2 · kind B2 · utility
4Cited by
4References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 26, 2010 |
| Grant date | May 27, 2014 |
| Priority date | — |
| Expiry date | Feb 24, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B2203/017
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A high emissivity coating applied to a sauna heating element and a method for fabricating a sauna heating element with a high emissivity coating is described. In one illustrative embodiment, a sauna heating element comprises a substrate, and a film coating applied to the substrate, the film coating applied as a first liquid layer and a second powder layer. In another illustrative embodiment, a process is provided for fabricating a sauna heating element with a high emissivity coating.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.