Electrical generator or motor structure – Dynamoelectric – Rotary
Patent
1988-11-14
1990-02-13
Skudy, R.
Electrical generator or motor structure
Dynamoelectric
Rotary
310 60A, 310201, 310215, 310261, H02K 132
Patent
active
049009567
ABSTRACT:
An axial vent channel (30) for installation in a generator rotor winding slot, the channel (30) being in the form of an elongate, closed tube of polygonal cross section enclosing a longitudinal passage (32), the tube being formed to have a closed bottom wall and an opposed, substantially closed, top wall provided with a plurality of radial vent slits (36) spaced apart along the longitudinal passage (32), the channel (30) being configured to be installed in the rotor winding slot with the passage (32) extending parallel to the axis of the rotor, the bottom wall facing toward the axis of the rotor and the top wall facing away from the axis of the rotor.
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Gavilondo Carlos A.
Prole Aleksandar
Skudy R.
Westinghouse Electric Corp.
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