Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2004-03-05
2009-10-27
Leung, Quyen (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C310S06800R, C310S06800R, C310S071000, C310S083000, C310S089000, C310S090000
Reexamination Certificate
active
07608950
ABSTRACT:
In order to prevent bearing currents, particularly in converter-operated traction motors (1), the housing (11) is grounded via a grounding capacitor (Cground).
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Day Ursula B.
Feiersisen Henry M.
Leung Quyen
Scheuermann David W.
Siemens Aktiengesellschaft
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