Prime-mover dynamo plants – Electric control – Engine control
Reexamination Certificate
2007-05-29
2007-05-29
Gonzalez, Julio C. (Department: 2834)
Prime-mover dynamo plants
Electric control
Engine control
C322S007000, C322S024000, C290S04000F
Reexamination Certificate
active
11177392
ABSTRACT:
An AC generator comprises a rotor and a stator having a three-phase winding. A three-phase inverter is connected to the three-phase winding. Here, the three-phase winding comprises at least two independent three-phase windings. Switching elements for respective phases of the three-phase inverter are connected in parallel by the number of the independent three-phase windings, and in-phase windings are individually connected to their parallel switching elements.
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Hino Noriaki
Kanazawa Hiroshi
Kobayashi Takashi
Mashino Keiichi
Shirakawa Shinji
Crowell & Moring LLP
Gonzalez Julio C.
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