Patent ID: 9648985
Date: 2017-05-16
CPC Classifications: A47J

Claim:
1. A grill device comprising: a lower grilling unit including a lower grilling plate that has opposite up-confronting surface and down-confronting surface and a lower main heater module that is disposed adjacent to said down-confronting surface of said lower grilling plate for heating said lower grilling plate; an upper grilling unit pivotally connected to said lower grilling unit and including an upper grilling plate that has opposite up-confronting surface and down-confronting surface, and an upper main heater module that is disposed adjacent to said up-confronting surface of said upper grilling plate; an auxiliary grilling unit mounted adjacent to said upper grilling unit, and including an auxiliary grilling plate and an auxiliary heater module that is disposed adjacent to said auxiliary grilling plate for heating said auxiliary grilling plate, said auxiliary heater module being an electric heating tube; a main controller for sensing temperatures of said lower and upper grilling plates, and controlling said lower and upper main heater modules to be maintained below a first predetermined temperature when the temperature of said lower and upper grilling plates is greater than the first predetermined temperature; an auxiliary controller for sensing a temperature of said auxiliary grilling plate, and controlling said auxiliary heater module to be maintained below a second predetermined temperature that is lower than the first predetermined temperature when the temperature of said auxiliary grilling plate is greater than the second predetermined temperature that is lower than the first predetermined temperature; and a switch configured to perform one of start and stop electricity flow to said auxiliary heater module.