Induction heating device and method for controlling induction heating device

#This application claims priority under 35 U.S.C. § 119 to Korean Application No. 10-2018-0103042, filed in Korea on Aug. 30, 2018, whose entire disclosure is herein incorporated by reference.

#An induction heating device and a method for controlling an inducting heating device are disclosed herein.

#Various types of cooking utensils are being used to heat food in homes or restaurants. Conventionally, gas ranges using gas as a fuel have come into wide use. However, recently, devices for heating a container, for example, a cooking container, such as a cooking pot, using electricity without using gas have come into use.

#Embodiments will be described in detail with reference to the following drawings in which like reference numerals refer to like elements, and wherein:

#FIG. 1 is a graph illustrating a frequency control method for reducing interference noise of an induction heating device according to the related art;

#FIG. 2 is a perspective view illustrating an induction heating device according to an embodiment;

#Aspects, features and advantages will be described with reference to the accompanying drawings, such that those skilled in the art can easily carry out a technical idea. In the description of the embodiments, the detailed description of well-known related configurations or functions will be omitted when it is deemed that such description will cause ambiguous interpretation. Hereinafter, embodiments will be described with reference to the accompanying drawings. In the drawings, same reference numerals designate same or like elements.

#FIG. 2 is a perspective view illustrating an induction heating device according to an embodiment. Referring to FIG. 2, an induction heating device 10 according to an embodiment may include a case 102 constituting a main body, and a cover plate 110 coupled to the case 102 to seal the case 102.

#A lower surface of the cover plate 110 may be coupled to an upper surface of the case 102 to seal a space formed inside of the case 102 from the outside. An upper surface of the cover plate 110 may be provided with an upper plate portion or plate 105 on which a container for cooking food may be placed. The upper plate portion 105 may be made of various materials, for example, a tempered glass material, such as ceramic glass.