Stator winding for a slotless motor
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United States of America Patent
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Mar 29, 2011
Grant Date -
Sep 17, 2009
app pub date -
Mar 7, 2006
filing date -
Mar 7, 2006
priority date (Note) -
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Abstract
A stator winding for a slotless motor is parallel with the longitudinal axis of the motor except at the end turns of the coil windings. The coils have concentrated windings with a pair of coils wired in series to form one phase of the stator windings. Each of the pair of coils are wound such that the magnetic flux produced by a dc current through the coils produces magnetic flux of opposite directions with respect to the rotor of the motor.
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