PCB STATOR WITH INTEGRAL FERROMAGNETIC CORE
Number of patents in Portfolio can not be more than 2000
United States of America
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Issued Date -
Feb 6, 2025
app pub date -
Aug 1, 2024
filing date -
Aug 1, 2024
priority date (Note) -
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status (Latency Note)
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Abstract
A printed circuit board (PCB)-based axial flux motor and methods of manufacturing are disclosed herein. The axial flux motor includes a printed circuit board (PCB) stator assembly having a plurality of PCB stator cores distributed about a central rotational axis, each of the PCB stator cores include at least one stator coil layer surrounding a corresponding PCB void and a stator core insert disposed in the corresponding PCB void. The axial flux motor includes one or more rotors attached to a common shaft, each rotor having at least two magnetic poles. The axial flux motor includes a frame having at least one bearing. The frame is configured to align and support the one or more rotors for rotation about the central rotational axis.
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