An electric machine adapted for use in a gas turbine engine includes a shaft extending along a central axis, a magnetic rotor drum, and a non-magnetic rotor hub rotatably coupled with the shaft and the magnetic rotor drum. The magnetic rotor drum includes a rotor and a plurality of magnets arranged circumferentially about the central axis.
ELECTRIC MACHINE HAVING ROTOR HUB WITH SHAPED PASSAGES FOR COOLING
2024-02-15
Patent
Electronic Resource
English
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