| 摘要 |
A warming drawer temperature controlling device is provided to maintain the temperature of a warming drawer by applying different temperature control patterns according to the rising of temperature. A warming drawer temperature controlling device comprises: a key input part(70) in which command is input from a user; a heater(52) maintaining the inside of the warming drawer at the keeping warm temperature; a temperature sensing part(54) for measuring the temperature of the heater; a heater driving part(90) for driving a heater; and a controller outputting the control signal to the heater drive part to drive the heaters differentially according to the temperature of the heater sensed in the temperature sensing part in case the driving command of the warming drawer is inputted through the key input part.
|
