ROTOR WEDGE FOR A GENERATOR

ROTOR WEDGE FOR A GENERATOR

A wedge for use in a generator rotor includes a wedge body having a generally triangular cross-section with a first side, second side and third side with the third side being at a 90 degree angle to the second side and equal in length to the second side. The wedge also includes a first contact surfa...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BRUST ERIC A, PATEL DHAVAL, HUFSTEDLER GLENN W, MARTIN TED A, KOESTER KEVIN J, SMITH DOREN C
Format: Patent
Sprache:eng
Schlagworte:
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
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Beschreibung
Zusammenfassung:A wedge for use in a generator rotor includes a wedge body having a generally triangular cross-section with a first side, second side and third side with the third side being at a 90 degree angle to the second side and equal in length to the second side. The wedge also includes a first contact surface adjacent to the second side at an interface between the first side and the second side, a second contact surface adjacent to the third side at an interface between the first side and the third side, a first tab extending outward from the first contact surface at a location between the first contact surface and the first side, and a second tab extending outward from the second contact surface at a location between the second contact surface and the second side with the second tab having an equal height to the first tab.