A hybrid synchronous machine with transverse magnetic flux, whose structure provides smaller ohmic losses and a higher efficiency than in conventional motors with high torque per machine weight. Each phase of the hybrid synchronous machine with transverse magnetic flux according to the ...http://www.google.fr/patents/US5712521?utm_source=gb-gplus-shareBrevet US5712521 - Hybrid synchronous machine with transverse magnetic flux
Hybrid synchronous machine with transverse magnetic flux