Fig. 7 – Photographs of sectioned end rings with increasing pre-fill. Ejector end rings on left; gate end rings on right.

Published 03/25/2025 at 652 × 985 in DEVELOPMENT OF THE COPPER MOTOR ROTOR – MANUFACTURING CONSIDERATIONS AND MOTOR TEST RESULTS

Fig. 7 – Photographs of sectioned end rings with increasing pre-fill. Ejector end rings on left; gate end rings on right.

Fig. 7 - Photographs of sectioned end rings with increasing pre-fill. Ejector end rings on left; gate end rings on right.