Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2006-05-02
2006-05-02
Schuberg, Darren (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
Reexamination Certificate
active
07038341
ABSTRACT:
A magnetic suspension bearing with damping system includes a stator having a stator magnetic unit mounted on the internal portion of the stator, and a rotor rotatably located at the stator. A rotor magnetic unit installed on the rotor corresponding to the stator magnetic. The rotor further has a yoke having a magnetic driving unit corresponding to the external portion of the stator. A magnetic damping device located has a magnetic unit and an elastic unit, wherein the magnetic unit corresponding to the magnetic driving unit generates magnetic force between them, and the elastic unit coupled below the magnetic unit uses to reduce the vibration of the magnetic unit for maintaining the rotation of the rotor smooth and steady.
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Wang et al., An Innovative Dampling System For Magnetic Bearing Motor Systems, Nov. 13-16, 2003, ISAMT'03, p. 279.
Chang Yu-hsiu
Chen Wei-cheng
Huang Der-ray
Liu Chien-sheng
Tung Pi-cheng
Hanh Nguyen
Industrial Technology Research Institute
Rabin & Berdo P.C.
Schuberg Darren
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