Tangential and radial resultant magnetic field embedded permanent magnet rotor driving motor
A permanent magnet rotor and synthetic magnetic field technology, applied in the direction of magnetic circuit rotating parts, magnetic circuit shape/style/structure, etc., can solve the problems of high energy consumption, high power consumption, and low output power of DC motors, and achieve power consumption The effect of less, high output power, and large magnetic field strength
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[0012] The present invention will be further explained below in conjunction with the drawings:
[0013] The tangential and radial composite magnetic field composed of the front cover 9, the rear cover 2, the casing 6, the rotor, and the stator 7 are embedded with a permanent magnet rotor drive motor, which is characterized in that the drive motor rotor has a tangential magnetic field and a radial magnetic field. Built-in permanent magnet rotor with synthetic magnetic field;
[0014] The embedded permanent magnet rotor of the synthetic magnetic field is composed of the shaft 1, the rotor core 5, the first rectangular permanent magnet steel 3, the second rectangular permanent magnet steel 4, and the magnetic isolation air gap 8. The rotor core 5 is evenly distributed A radial rectangular slot penetrating the thickness of the rotor core 5, with a 1.5mm disconnected part between the outer end of the radial rectangular slot and the outer circle of the rotor core 5, between the inner end...
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