一种电机定子和电机
By optimizing the coil winding structure and stator core design, the torque fluctuation and material cost issues of axial flux motors have been resolved, achieving a high-efficiency, low-noise, and miniaturized design suitable for high-precision drives and high-end equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- GUANGZHOU HAOZHI ELECTROMECHANICAL
- Filing Date
- 2026-05-13
- Publication Date
- 2026-07-17
AI Technical Summary
Existing axial flux motors suffer from problems such as excessive cogging torque, torque fluctuation and vibration noise. The coil windings occupy a large space and have high material costs. Furthermore, the winding ends are arranged in a messy manner, which affects the high-precision operation and miniaturization design of the motor.
The waveform distribution windings are arranged in a double layer with the same slot and phase, and the coil windings are staggered. Combined with the 25-slot 8-pole structure, the design of the coil lead-out part and stator core is optimized, reducing the number of welding points at the winding ends, reducing material costs and space occupation.
It effectively reduces torque ripple, lowers material costs and losses, improves motor efficiency and volumetric power density, and reduces noise, making it suitable for high-precision equipment and high-end gear.
Smart Images
Figure CN122203652B_ABST