Transverse flux permanent magnet motor
A permanent magnet motor, transverse magnetic flux technology, applied in the magnetic circuit static parts, magnetic circuit rotating parts, magnetic circuit shape/style/structure and other directions, can solve the problem of reducing the mechanical strength of the motor rotor structure and limiting the transverse magnetic flux Magnetic motor application, low space utilization and magnetic flux utilization, etc., to achieve the effect of reducing the risk of irreversible demagnetization, reducing rotor size and moment of inertia, and reducing rotor size
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[0017] See figure 1 with figure 2 The motor structure of the present invention includes a stator core 1, an armature winding 2, a permanent magnet 3, a rotor core 4, a motor shaft 6 and a stator housing 7 of non-magnetic material. Both the stator core 1 and the rotor core 4 are made of silicon steel sheets, and the permanent magnet 3 is made of neodymium iron boron with high coercivity. The outermost part is a non-magnetic material stator housing 7, the stator core 1 is fixedly connected to the inner wall of the non-magnetic material stator housing 7, and the non-magnetic material stator housing 7 is connected to the motor shaft 6 through a bearing 8. The stator core 1 is located outside the rotor core 4, the stator core 1 and the rotor core 4 are coaxial, and there is a radial gap between the stator core 1 and the rotor core 4. The rotor core 4 is coaxially fixed and sleeved outside the non-magnetic material rotor cylinder 5, and the non-magnetic material rotor cylinder 5 is ...
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