ELECTROMAGNETIC INDUCTION HEATING COOKER AND MANUFACTURING METHOD OF COOKER

摘要

PURPOSE: An electromagnetic induction heating cooker and a manufacturing method thereof are provided to improve the functionality of a product and the satisfaction of a user by evenly cooking foods regardless of a food quantity for cooking. CONSTITUTION: An electromagnetic induction heating cooker(29) comprises a main body(31), a coil base(41), and a thin plate shaped heating coil(51). The main body includes an opening part and inserts and pulls out the inner spot. A coil base forms the inner side into a dented shape and surrounds the circumference of the inner pot. The coil base is arranged in the inner part of the main body and forms a spiral shaped contact recess along an external circumference. The thin plate shaped heating coil is supported with a heat sealed fixing threshold part and adheres closely along the inner side. The thin plate shaped heating coil is made of a conductive material and inductively heats the inner pot by selectively supplying power.