Windings Conductor Shape/Form/Construction TRIZ Cases
- Stator Diamond Coil Layout With Fewer Series Connections
Parallel-path adjacent diamond coils cut long series connections and welds while keeping stator windings balanced at high slot counts.
- Dual-Circuit Stator Coil Layout for Balanced Motor Fields
Separated stator coil circuits and axially stacked busbars help balance the magnetic field while simplifying motor coil connections.
- Variable-Thickness Hairpin Windings for Cooler Electric Machines
Thinner end windings and a thicker central section improve heat dissipation, cut copper losses, and reduce winding mass in electric machines.