A rotor of an aircraft electric motor includes a shaft made of a first material, and a conductive assembly made of a second material different from the first material. The shaft includes a shoulder portion, the shoulder portion includes longitudinal notches. The notches include two contiguous notches radially superimposed in the shoulder portion, a first opening on a radially outer face of the shoulder portion, and a second opening connecting the two contiguous notches. The conductive assembly is a one-piece structure including a conductive bar that is positioned in one notch of the notches, and a skin that is fixed on the shoulder portion.
ELECTRIC MOTOR ROTOR
2024-12-12
Patent
Electronic Resource
English
ROTOR FOR ELECTRIC MOTOR, ELECTRIC MOTOR, AND ELECTRIC MOTORCYCLE
European Patent Office | 2025
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