Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2005-12-20
2005-12-20
Waks, Joseph (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C310S262000, C029S598000
Reexamination Certificate
active
06977459
ABSTRACT:
Locking strips secure winding modules to a rotor. The locking strips have paired deep and shallow recesses along a long edge and are disposed in a groove along the rotor. Upon assembly of the winding module, the deep recesses of the locking strips are aligned, enabling the winding supports of the winding module to engage in the deep recesses. The strips are then axially displaced in opposite directions relative to one another to engage portions of the strips within grooves of the winding supports and edges of the shallow recesses to straddle the winding supports. Pins are received in aligned holes of the locking strips in the locked configuration. Consequently, the modular winding is retained against axial and peripheral movement and outward displacement along a parallel face of the rotor shaft.
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Alexander James Pellegrino
Kaminski Christopher Anthony
Nygard Robert John
Wang Yu
General Electric Company
Nixon & Vanderhye P.C.
Waks Joseph
LandOfFree
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