| 摘要 |
: In a heating apparatus the operation time and the non-operative time are counted using an operation equation to switch the magnitude of the thermal supply of the heating apparatus in accordance with calculated values. The heating apparatus includes a heater that represents a heating thermal supply, a heating chamber to be heated by the heater, a control for controlling the supply of energy to the heater, and a calculator for calculating a parameter operation in accordance with a given operation equation. A heater output decision is made by comparing the parameter operation value obtained. The parameter operation value is increased in accordance with a given operation equation during energization into the heater. When the value has reached the given value, the output decision decreases or cuts off the average power to the heater. |
