Rotating electric machine
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United States of America Patent
Stats
-
Mar 27, 2007
Grant Date -
Jan 26, 2006
app pub date -
Sep 26, 2005
filing date -
Apr 12, 1996
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A rotating electric machine comprises a stator having stator salient poles, three-phases windings wound around the stator salient poles, a rotor rotatable held inside the stator, and permanent magnets inserted into the rotor and positioned opposite to the stator salient poles. Three-phase windings, which are concentratively wound around each of the stator salient poles, are wound around more than one stator salient pole. The windings of each phase have a phase difference of voltage between at least one of the windings and the other.
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Family
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