Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2011-06-28
2011-06-28
Lam, Thanh (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C310S208000
Reexamination Certificate
active
07969054
ABSTRACT:
A superconductivity utilizing support mechanism comprises a superconductive coil and a ferromagnetic body. One of the ferromagnetic body, so constituted as to slide in a direction of a center axis of the superconductive coil, and the superconductive coil, so constituted as to slide in a direction of the center axis thereof, is floated and supported relative to the other by axial magnetic attraction caused by a center plane of the superconductive coil and a center plane of the ferromagnetic body moving apart from each other.
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Kozuma Yuichi
Kubota Michiaki
Nakashima Hiroshi
Suzuki Eiji
Central Japan Railway Company
Edwards Angell Palmer & & Dodge LLP
Lam Thanh
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