ELECTROMAGNETIC STEEL PLATE FORMER CAPABLE OF SUPPRESSING SATURATION OF MAGNETIC FLUX OF A Q AXIS, AN ELECTROMAGNETIC STEEL PLATE LAMINATE, A ROTOR FOR A PERMANENT MAGNET TYPE SYNCHRONOUS ROTATION ELECTRIC MACHINE INCLUDING THE SAME, THE PERMANENT MAGNETIC TYPE SYNCHRONOUS ELECTRIC MACHINE, A VEHICLE USING THE ROTATION ELECTRIC MACHINE, A LIFTER, A FLUID MACHINE, AND A PROCESS MACHINE

摘要

PURPOSE: A rotor for a permanent magnet type synchronous rotation electric machine is provided to improve magnet torque and reluctance torque by arranging first and second magnet holes with a V shape.;CONSTITUTION: A permanent magnet type synchronous rotation electric machine comprises a stator and a rotor. The stator has a stator core and a stator coil. A rotor has a rotor core(11). The rotor core is comprised of an electromagnetic steel sheet former. First and second magnet holes(2,3) are formed on the rotor core. First and second permanent magnets are respectively inserted into the first and second magnet holes. A center bridge(5) is formed between the first and second magnet holes.;COPYRIGHT KIPO 2010