TRANSVERSE FLUX MONOPOLE MAGNETIZER AND MAGNETIZING METHOD THEREOF

摘要

PURPOSE: A transverse flux monopole magnetizer is provided to have residual magnetic field by attaching a field-free permanent magnet material at an iron core simply and supplying an impulse current to a coil. CONSTITUTION: A magnetizer winding(2) is wound at an iron core of a magnetizer to supply a magnetization current. The iron core(4) of the magnetizer forms a close loop of flux via a magnetized object when applying the magnetization current to the winding. A magnetizer driving part supplies a magnetization current to the winding. The iron core includes a lower part(1D) opposite to a side of the object, a pillar part(1C) formed at a top of the other side of the lower part, a top part(1A) integrated with the pillar part so as to be opposite to the lower part, and a protrusion part(1B) formed in parallel with the pillar part.