MOTOR FOR COMPRESSOR AND HERMETIC COMPRESSOR HAVING THE SAME

摘要

Disclosed are a motor for a compressor and a hermetic compressor having the same. An aluminium coil cheaper than a copper coil is used in the motor for the compressor, a ratio between the aluminium coil and a stator core is set, and sectional areas of main and sub slot portions (213a, 213b) of the stator (210) core and the numbers thereof are adjusted to be suitable for usage conditions, whereby fabricating costs of the motor for the compressor and the hermetic compressor can drastically be reduced and efficiencies thereof can be improved.