ROTOR AND DYNAMO-ELECTRIC MACHINE
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United States of America
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Issued Date -
Mar 13, 2025
app pub date -
Apr 22, 2022
filing date -
Apr 22, 2022
priority date (Note) -
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Abstract
This rotor includes a rotor shaft, a permanent magnet held at an outer periphery of the rotor shaft, and a magnet reinforcement tube formed in a cylindrical shape and covering the permanent magnet from an outer peripheral side of the permanent magnet. The magnet reinforcement tube includes plural layers layered in a radial direction, and has plural fiber sheets wound individually for each layer, and each fiber sheet being solidified with resin.
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