Embedding Prefabricated Windings TRIZ Cases

Eccentric rolling shapes self-supporting motor coils to resolve centrifugal force limits, enabling longer conductors and higher power density.

A welding electrode establishes electrical conduction through paired conductor segments to join projecting ends using arc discharge.

A quadrangular stator coil installation jig segments restraint to allow intermediate winding portions to move freely during assembly.

Radial wire separation elements guide winding sections into stator gaps, reducing internal stress and preventing wire damage during insertion.