ROTOR, MOTOR, AND MANUFACTURING METHOD FOR ROTOR
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United States of America
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Issued Date -
Mar 6, 2025
app pub date -
Mar 15, 2022
filing date -
Mar 15, 2022
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Abstract
The present disclosure provides a rotor, a motor and a manufacturing method for a rotor, and relates to the technical field of motors. The manufacturing method includes: assembling a plurality of plate materials, and permanent magnet elements/rotor coils together to form a rotor preform, each plate material being formed by plate-shaped fiber fabric pre-impregnated with resin, and the shape of the plurality of plate materials satisfying that: the plurality of plate materials, after being aligned and stacked together, can be matched to form a rotor body having a mounting chamber, the mounting chamber being suitable for mounting the permanent magnet elements/rotor coils; and forming a rotor after a sizing step and a curing step.
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