SINGLE PHASE INDUCTION MOTOR FOR COMPERSSOR

摘要

A single phase induction motor for a compressor is provided to increase the operating efficiency by preventing and blocking the leakage of magnetic flux along the direction of a rotating shaft. A single phase induction motor for a compressor includes a rotator and a stator which are formed by stacking a plurality of lamination sheets. The rotator includes a rotator core(61). The rotator core is installed in the stator core(51) to be rotatable. The stator core includes a stator slot(51a) with a wiring coil wired around while separated with a prescribed distance along the circumference in the stator core. A rotator slot(61a) is formed at outer diameter of the rotator core for inserting a magnetic resistor like aluminum. A rotating shaft(70) is included at an inner diameter of the rotator core.