JPH0376516U - - Google Patents

Description

[Brief explanation of the drawing]

Fig. 1 is a sectional view of the main parts of the rice cooker according to the embodiment of the present invention, Fig. 2 is a partial enlarged sectional view of the bottom of the inner pot in the embodiment of the heater heating type, and Fig. 3 is the inner part of the embodiment of the electromagnetic induction heating type. FIG. 4 is a partially enlarged sectional view of the bottom of the inner pot in a conventional example of heater heating type; FIG. 5 is a partially enlarged sectional view of the bottom of the inner pot in a conventional example of electromagnetic induction heating type. . 1...Inner pot, 2...Center sensor, 6...Sensor installation part, 18...Temperature sensor.

Claims (1)

[Scope of claim for utility model registration] (1) In a rice cooker that controls the temperature by detecting the temperature at the bottom of the inner pot, which is a rice cooking container, the wall thickness of the contact area at the bottom of the inner pot where the temperature sensor of the inner pot comes into contact. A rice cooker characterized in that the rice is made thinner locally than in other parts. (2) In an electromagnetic induction heating type rice cooker that uses an inner pot in which an inner metal material that is a good thermal conductor is laminated on the inside of an outer metal material that is an electromagnetic induction heating element, the outer metal part of the inner pot is in contact with the temperature sensor. 2. The rice cooker according to claim 1, wherein the temperature sensor is formed so as to be in contact with the inner metal material by locally removing the material.