Appliance for the equalization of heat in a dielectric load heated by an oscillating electric/electromagnetic field
US7105789B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Jan 8, 2002 |
| Grant date | Sep 12, 2006 |
| Priority date | — |
| Expiry date | Apr 9, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B6/62
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An appliance for the control/equalization of electric and/or electromagnetic fields being below 900 MHz, where the field/s is/are not generated in a resonant cavity. The appliance includes a dielectric load placed in a dielectric material/s. An average dielectricity constant of this material/s, at applied frequency/ies, exceeds 20% of an average dielectricity constant of the load. Additionally, a loss factor of this material/s, at the applied frequency/ies, is below 75% of an average loss factor of the load. At least 20% of a surface of the load adjoins and is in contact with the mentioned dielectric material/s. In an alternative exemplary embodiment of the invention the load includes a bag/container of blood.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.