Non negative torque outer-rotor permanent magnet motor
A permanent magnet motor and negative torque technology, which is applied in the direction of motors, electric vehicles, electrical components, etc., can solve the problems of heavy load, increased power output, and high cost
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[0009] Explain in conjunction with the accompanying drawings; according to the drawings: the rotor casing (1), the rotor magnetizer (7), the magnetic isolation block (9), the rotor permanent magnet (8), plus the bearing and the cover plate to form a rotor; the stator A magnetizer (10), a coil winding (5), a central shaft (4) and a cover plate form a stator; and a current commutator is added to form a motor.
[0010] Refer to the drawings for display; on the stator (11) represents the coil winding of group B, (12) represents the coil winding of group A, (2) represents the S pole of the transformed magnetic field, (3) represents the N pole of the transformed magnetic field, and (6) represents the direction of rotation .
[0011] The invention determines the rotation direction of the rotor according to the direction of the initial input current. According to Fig. 1, the coil winding (5) of group A (12) is consistent with the rotor permanent magnet (8) and the central axis (4) ce...
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