Induction heating apparatus having timing means responsive to temporary removal of cooking implement

摘要

A plurality of switches each is provided in the vicinity of each of a plurality of heater coils of an induction heating apparatus, and responsive to removel of a cooking implement from a corresponding heater coil for being rendered open. A plurality of timers each is connected to each of the switches and causes the heater coil to be de- energized when the cooking implement is kept away from the heater coil for more than a predetermined time period.