An example rotor assembly includes a rotor core having an axial length and configured to rotate about a longitudinal axis. The rotor core includes a first wall and a second wall radially within the first wall and defining a fluid flow path configured to guide a fluid along an inner surface of the first wall.
Electric machine cooling
26.03.2024
Patent
Elektronische Ressource
Englisch
COOLING SYSTEM OF ROTARY ELECTRIC MACHINE AND COOLING METHOD OF ROTARY ELECTRIC MACHINE
Europäisches Patentamt | 2019
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