FIELD MAGNETON, COMPRESSOR, BLOWER, AND AIR CONDITIONER

摘要

<P>PROBLEM TO BE SOLVED: To provide a field magneton which is easily formed while eddy current caused in a permanent magnet is reduced. Ž<P>SOLUTION: The magneton 1 includes a magneton core 10 and the permanent magnets 12. The magneton core 10 is provided with field magnet insertion holes 11. The permanent magnets 12 are inserted into the field magnet insertion holes 11. The permanent magnet 12 has a surface 12a on an opposite side of a rotation axis P. A single magnetic pole is displayed on the surface 12a. The surface 12a has an end in a circumferential direction where the rotation axis P is set to be a center, and it bends to a rotation axis P-side in the end. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž