Foods and beverages: apparatus – Cooking – Automatic control
Patent
1993-03-09
1995-01-10
Spisich, Mark
Foods and beverages: apparatus
Cooking
Automatic control
99403, 126374, 126391, 219442, 219492, 431 1, A47J 3712
Patent
active
053796837
ABSTRACT:
An improved cooking apparatus or cooker which heats and cooks food items in a cooking liquid medium by effectively controlling the temperature of the liquid medium. The cooker starts forcible combustion irrespective of the temperature of the liquid medium detected by a temperature sensor when the operator presses a forcible combustion switch. This system minimizes a time lag between placing food items into the cooking liquid medium and start of combustion, which is attributable to the uneven temperature distribution and convection of the cooking liquid medium, thus efficiently reducing undesirable temperature drop of the cooking liquid medium due to cold food items. Alternatively, the cooker determines presence of food items in the cooking liquid medium according to the downward slope in temperature instead of a press of the forcible combustion switch and automatically starts forcible combustion.
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Japanese Brochure of Various Cooking Devices, Nov. 1992.
Ejiri Susumu
Hiraoka Hajime
Kimura Makoto
Paloma Kogyo Kabushiki Kaisha
Spisich Mark
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