Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2011-08-02
2011-08-02
Leung, Quyen (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C310S215000, C310S216069, C310S216071
Reexamination Certificate
active
07990012
ABSTRACT:
A locking wedge for a slot of a dynamoelectric machine is provided. The locking wedge has a main body extending in an axial direction, and includes a top and a bottom surface. The bottom surface has a greater surface area than the top surface. A first end surface faces towards an axial-inward direction and a second end surface faces towards an axial-outward direction. A locking slot extends in the axial direction into a portion of the main body, and begins in the second end surface and extends axially inward. A locking member is disposed to fit into the locking slot, and is inserted into the locking slot to lock the locking wedge in the slot.
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Lape Brock M.
Mancuso Benjamin A.
Villani Michael C.
Cusick Ernest G.
General Electric Company
Gonzalez Quinones Jose
Landgraff Frank A.
Leung Quyen
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