Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2007-03-27
2007-03-27
Nguyen, Tran (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C310S216006
Reexamination Certificate
active
10830474
ABSTRACT:
The invention relates to a rotor for an electric motor comprising an essentially cylindrical rotor core having a central aperture, and comprising permanent magnets which are embedded in the rotor core and extend essentially like spokes through the rotor core, the radially inner ends of selected adjacent permanent magnets being magnetically coupled by at least one auxiliary magnet.
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European Search Report for EP04006412.3.
Duane Morris LLP
Minebea Co. Ltd.
Nguyen Tran
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