DC cooking appliance
US11659629B2 · kind B2 · utility
0Cited by
3References
41Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 28, 2022 |
| Grant date | May 23, 2023 |
| Priority date | — |
| Expiry date | Feb 28, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B6/1209
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A DC powered cooking appliance which uses an induction or a resistance based DC heating element and excludes AC powered heating elements and preferably does not rely on directly connected combustion powered heating elements. Some embodiments include wattage of 1500 watts or less, voltages of 40 or 48 volts or more and are installed on a boat, van, rv or bus such that an inverter of that boat, van, rv or bus is not electrically connected to the cooking appliance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.