Smoke filter system for a cooking appliance
US9474412B2 · kind B2 · utility
78Cited by
33References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 5, 2013 |
| Grant date | Oct 25, 2016 |
| Priority date | — |
| Expiry date | Jul 17, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49002
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A cooking appliance includes a lower housing having a lower heating surface and an upper housing operatively connected to the lower housing. The upper housing has an upper heating surface and an air inlet at least partially surrounding the upper heating surface. The cooking appliance further includes a filter disposed in the air inlet. The filter is configured to remove particulates from air passing through the air inlet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.