Motor drive apparatus
AssigneeKonica Minolta, Inc.
InventorsTakumi Shirakuma, Hirokatsu Kodama, Hidenori Mine, Keigo Ogura, Kenji Izumiya
Life of this patent
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Abstract
A motor drive apparatus drives and controls a plurality of motors that rotate a common drive shaft. The motor drive apparatus includes a motor drive hardware processor that outputs equal drive power to each of the plurality of motors, and manipulates the drive power with a rotational speed detection signal of any one of the plurality of motors as a feedback signal. The feedback signal is switched based on conditions such as responsiveness and efficiency.
Claims5
A motor drive apparatus that drives and controls a plurality of motors that rotate a common drive shaft, the motor drive apparatus comprising a motor drive hardware processor that outputs equal drive power to each of the plurality of motors, and manipulates the drive power with a rotational speed detection signal of any one of the plurality of motors as a feedback signal.
Dependencies are inferred from the claim text.