Series sealing assemblies isolate cooling fluid paths within an electric machine rotor shaft to prevent leakage.
Thermal insulation isolates the encoder compartment from motor heat, maintaining low encoder temperature during high RPM operation.
Radially positioning phase connectors between the stator body and notch base isolates magnetic fields from angular position sensors.
A motor rotation detection device couples a sensor magnet to a rotating shaft via a non-magnetic case and spacer.