A cooling system includes: a heat sink located radially outward of a motor and including a plurality of fins; a motor cooling channel located between a stator of the motor and the plurality of fins and allowing a coolant to flow therethrough; an inverter cooling channel for cooling an inverter device by allowing the coolant to flow therethrough; a first flow channel allowing the coolant to flow from the motor cooling channel to the inverter cooling channel; a second flow channel allowing the coolant to flow from the inverter cooling channel to the motor cooling channel; and a pump provided in one of the first flow channel or the second flow channel.
Aircraft propulsion system comprising a cooling system
2025-06-03
Patent
Electronic Resource
English
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