Rotor pole crossover connection

A rotor assembly in a rotating electrical machine comprising: first and second rotor coils, each of said first and second rotor coils comprising a stack of coil straps including a bottom coil strap; a first crossover connection joint integrally extending from said bottom coil strap of said first rot...

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Bibliographic Details
Main Authors CLAYTON PETER J, ZHANG JIPING, ENGLAND JUSTIN, SCHUCHART THOMAS L, GARDNER WILLIAM C, WHITENER RANDY E
Format Patent
LanguageChinese
English
Published 13.02.2013
Subjects
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
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Summary:A rotor assembly in a rotating electrical machine comprising: first and second rotor coils, each of said first and second rotor coils comprising a stack of coil straps including a bottom coil strap; a first crossover connection joint integrally extending from said bottom coil strap of said first rotor coil having: a first body member; a first crossover-side connector arm; and a first shoulder that integrally couples said first crossover-side connector arm to said first body member so as to space said first crossover-side connector arm away from said bottom coil strap of said first rotor coil; a second crossover connection joint integrally extending from said bottom coil strap of said second rotor coil having: a second body member; a second crossover-side connector arm; and a second shoulder that integrally couples said second crossover-side connector arm to said second body member so as to space said second crossover-side connector arm away from said bottom coil strap of said second rotor coil; and a rotor po
Bibliography:Application Number: CN200780046775