Radiating mode stirrer heating system
US4342896A · kind A · utility
45Cited by
11References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 8, 1980 |
| Grant date | Aug 3, 1982 |
| Priority date | — |
| Expiry date | Aug 8, 2000 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B6/6482
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A microwave heating system having a rotary multiport microwave radiator positioned in a cavity and having radiating ports at different distances from the axis of rotation which direct overlapping radiation patterns at a body to be heated. A combination heater may be used having a resistive heater positioned in regions around the outside of the rotary structure to supply heat to the body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.