Prime-mover dynamo plants – Fluid-current motors – Wind
Reexamination Certificate
2011-02-08
2011-02-08
Ponomarenko, Nicholas (Department: 2839)
Prime-mover dynamo plants
Fluid-current motors
Wind
C290S044000, C415S004200
Reexamination Certificate
active
07884493
ABSTRACT:
A disc brake arrangement is provided as adapted for a wind turbine generator incorporating a rotor shaft supporting a rotor wheel and support ring for a rotor structure surrounded by a stator structure within a generator casing. The disc brake arrangement includes a brake disc mounted normal to and concentric with the rotor shaft and operatively connected to the support ring. A plurality of disc brake calipers are arranged concentrically with the rotor shaft and adapted to engage the brake disc.
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Buskirk Eric S.
Wilson Blake W.
Cusick Ernest G.
General Electric Company
Landgraff Frank A.
Ponomarenko Nicholas
Smith Edward J.
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