MOTOR WITH PUMPING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a technique capable of downsizing a motor having a pumping device and reducing power loss of the motor operating the pump device much more than a conventional pump motor.

SOLUTION: The pumping device 10 operating on passage of magnetic flux is disposed at a position through which magnetic flux from an armature coil 112 of the motor 101 passes and a periodic change in the magnetic flux allows the pumping device 10 to operate.

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