Microwave cooker having antenna in cooperation with movable stirrer
US7145119B1 · kind B1 · utility
31Cited by
3References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 12, 2006 |
| Grant date | Dec 5, 2006 |
| Priority date | — |
| Expiry date | Jan 12, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B6/74
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A microwave cooker includes a body having a cooking chamber therein, a microwave source disposed at the body for generating a microwave, a wave guide for guiding the microwave generated from the microwave source into the cooking chamber, a rotation antenna installed in the body to be rotatable by a driving motor for emitting the microwave guided by the wave guide into the cooking chamber, and a movable stirrer coupled to the rotation antenna so as to be interworked with the rotation antenna.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.