INDUCTION COOKER, AND METHOD FOR OPERATING AN INDUCTION COOKER

摘要

The present invention provides an induction cooker (100, 200) comprising a cooking surface (101, 201), a coil (103, 203) that is arranged under the cooking surface (101, 201), a power electronics circuit (104, 204) that is electrically coupled to the coil (103, 203) for driving the coil (103, 203) with a high frequency electric current, a movement arrangement (106, 206) that is coupled to the coil (103, 203) and that is configured to controllably move the coil (103, 203) towards the cooking surface (101, 201) and away from the cooking surface (101, 201), and a fluid conduction arrangement (107, 207) that is filled with a fluid (108, 208) and that is thermally coupled to the power electronics circuit (104, 204) and that is mechanically coupled to the movement arrangement (106, 206) such that a volume of the fluid (108, 208) controls the movement of the movement arrangement (106, 206). Further, the present invention provides a method for operating an induction cooker (100, 200).