ROTATING ELECTRICAL MACHINE, STATOR CORE AND ROTOR CORE SET, METHOD FOR MANUFACTURING ROTATING ELECTRICAL MACHINE, METHOD FOR MANUFACTURING NON-ORIENTED ELECTRICAL STEEL SHEET, METHOD FOR MANUFACTURING ROTOR AND STATOR OF ROTATING ELECTRICAL MACHINE, AND NON-ORIENTED ELECTRICAL STEEL SHEET SET

A rotating electrical machine includes a stator, a rotor, and a casing that accommodates the stator and the rotor, in which a {111} orientation intensity (A) of a core material of the stator is in a range of 2 to 30, a {111} orientation intensity (B) of a core material of the rotor is in a range of...

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Hauptverfasser: MURAKAWA, Tesshu, NATORI, Yoshiaki
Format: Patent
Sprache:eng
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Zusammenfassung:A rotating electrical machine includes a stator, a rotor, and a casing that accommodates the stator and the rotor, in which a {111} orientation intensity (A) of a core material of the stator is in a range of 2 to 30, a {111} orientation intensity (B) of a core material of the rotor is in a range of 1 to 15, and both the orientation intensities satisfy a relationship of an expression (1) A>B.