| 摘要 |
PROBLEM TO BE SOLVED: To prevent such inconvenience as stickiness of boiled rice caused by dew condensation water dropping on the rice by preventing generation of condensate on the outer surface of a steam port member provided in a steam passage of a rice cooker. SOLUTION: In the steam port structure of the rice cooker with the steam port member 19 mounted on the steam passage in a lid of the rice cooker, the steam port member is formed in the shape of a cup with a cylindrical part 21 opening at the upper end and a base part 22 for closing the lower end of the cylindrical part, and a steam port 24 is formed in the cylindrical part 21. The thickness of the cylindrical part 21 is relatively larger than that of the base part 22, and the heat insulation property of the outer surface of the cylindrical part 21 heightened than that of the inner surface. COPYRIGHT: (C)2005,JPO&NCIPI
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