| 摘要 |
PURPOSE: To accurately perform detection of the temperature by bringing any one temperature detecting means in close contact with a body to be heated even if the body to be heated is placed by being deviated from one temperature detecting means. CONSTITUTION: In an induction heating device provided with a top plate 1 on which a body to be heated 8 is to be placed, a coil arranged below the top plate 1 and for induction-heating the body to be heated 8, temperature detecting elements 4 for detecting the heating temperature of the body to be heated 8, and a control means for controlling the operation of the coil on the basis of a signal from the temperature detecting elements 4, a ring-like receiving part 2 made of silicon rubber and for receiving the body to be heated 8 is formed on the upper surface of the top plate 1, and a plurality of temperature detecting elements 4 are arranged on the inner surface of the receiving part 2 so that the distances between mutually adjacent elements may be equal to each other. |
