Electrical generator or motor structure – Dynamoelectric – Oscillating
Reexamination Certificate
2011-01-18
2011-01-18
Leung, Quyen (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Oscillating
C310S092000, C310S114000, C310S266000
Reexamination Certificate
active
07872380
ABSTRACT:
An apparatus and method for generating rotary oscillation with two shafts pivotable relative to each other. An end section of a first shaft is accommodated in an end section of a second shaft so as to form an air gap. One of the two shafts has a magnetic field generator of substantially constant field strength, and the other shaft has conductors which generate a magnetic field and to which current has been variably applied to pivot the shafts relative to each other.
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International Search Report: PCT/AT2007/000105.
Baumgartner Karl
Rossegger Wilfried
Kim John K
Kristl, Seibt & Co. Gesellschaft M.B.H.
Ladas & Parry LLP
Leung Quyen
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