Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2006-02-14
2006-02-14
Nguyen, Tran (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C442S292000, C428S480000
Reexamination Certificate
active
06998753
ABSTRACT:
A slot armor component for use in a rotor of a dynamo-electric machine comprises a plurality of profile co-extruded polymer layers. The composite cross-section of the profile co-extruded layers may include a first leg portion and a second leg portion disposed at an angle to the first leg portion. The plurality of co-extruded polymer layers may include a glass-filled polymer layer arranged between two unfilled polymer layers such as a glass-filled Ultem layer having a glass-fill concentration equal to or less than 30% arranged between two unfilled Ultem layers or a glass-filled polyetheretherketone (PEEK) layer having a glass-fill concentration equal to or less than 30% arranged between two unfilled PEEK layers.
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Irwin Patricia Chapman
Maxam John Lester
Palmatier Alison
Wang Hsin-Pang
Nguyen Tran
Nixon & Vanderhye P.C.
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