Method for cooking rice
US4670282A · kind A · utility
38Cited by
3References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 31, 1984 |
| Grant date | Jun 2, 1987 |
| Priority date | — |
| Expiry date | Aug 31, 2004 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05D23/26
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Disclosed is an electric rice cooker which comprises a pot to hold rice and water, an inner case defining a heating space between the inner case and the outer peripheral and bottom surfaces of the pot, an outer case supporting the inner case, and at least one heater disposed in the heating space at a fixed distance from each of the pot and the inner case for heating air in the heating space to circulate the same by convection, thereby heating the pot and the rice and water in the pot from the upper portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.