Electricity: motive power systems – Synchronous motor systems – Brushless motor closed-loop control
Reexamination Certificate
2011-03-15
2011-03-15
Leykin, Rita (Department: 2837)
Electricity: motive power systems
Synchronous motor systems
Brushless motor closed-loop control
C318S400050, C318S400070, C318S400230, C318S400150, C323S212000, C323S237000, C323S204000
Reexamination Certificate
active
07906924
ABSTRACT:
Methods and systems are provided for controlling a discretely commutated, multi-phase DC electric motor or actuator is used. The methods and systems may be used for motor or actuator applications where accurate, high resolution torques may be need over a relatively wide range. The methods and systems provide alternative means of selecting the magnitudes of currents to be driven into the motor windings.
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Honeywell International , Inc.
Ingrassia Fisher & Lorenz P.C.
Leykin Rita
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