GENERATOR CAPABLE OF SMOOTHLY ROTATING A ROTOR AND MINIMIZING THE ATTRACTION FORCE BETWEEN A MAGNET OF THE ROTOR AND A BODY OF A STATOR

摘要

PURPOSE: A generator is provided to minimize the attraction force between a magnet of a rotor and a body of a stator by forming the stator into the non-ferrous metal.;CONSTITUTION: A generator comprises a stator(200) and a rotor(300). The stator is made of the non-ferrous metal. A plurality of magnets are arranged on the surface part of the rotor. The rotor revolves with the interaction with a coil. A plurality of stator protrusions(231) are formed in the stator with a predetermined height. The coil(210) is arranged between the adjacent stator protrusions. An insulator is filled between the adjacent stator protrusions in order to insulate the coil.;COPYRIGHT KIPO 2010