Rotor for IPM motor, and IPM motor equipped with same

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United States of America Patent

PATENT NO 8841810
APP PUB NO 20140015364A1
SERIAL NO

14007870

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Abstract

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A rotor iron core is used, which is formed by laminating a base steel sheets with a magnetic flux density (B8000) of 1.65 T or more as measured at a magnetic field strength of 8000 A/m and a coercivity of 100 A/m or more.

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Patent Owner(s)

Patent OwnerAddress
NISSHIN STEEL CO LTDCHIYODA-KU TOKYO 100-8366

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujiwara, Susumu Hiroshima, JP 47 129
Iwatsu, Tomonaga Hiroshima, JP 4 9
Katagiri, Yukio Hiroshima, JP 11 27
Morikawa, Shigeru Hiroshima, JP 21 228

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