Induction-heating cooking apparatus
US11979963B2 · kind B2 · utility
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0References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 23, 2018 |
| Grant date | May 7, 2024 |
| Priority date | — |
| Expiry date | Nov 29, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B1/0266
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Disclosed herein is an induction-heating cooking apparatus that includes a sensing circuit for controlling an output of a heating coil, and more specifically, to an induction-heating cooking apparatus capable of enhancing accuracy in measuring electric currents of a heating coil by simply modifying a circuit. The induction-heating cooking apparatus includes a control unit calculating an output of a heating coil on the basis of electric currents measured by a sensor supplying alternating current power.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.