Patent ID: 7692351

Claim:
A winding structure of a rotating electric machine, comprising: a core body having teeth; and a winding portion wound around the teeth of said core body, wherein said winding portion has a first coil group and a second coil group, said first coil group and said second coil group are connected in parallel, said first coil group includes a plurality of first coils connected in series, said second coil group includes a plurality of second coils connected in series, one of said first coils being wound around the same tooth as those around which one of said second coils is wound, and the sum of the number of turns of said one of said first coils and the number of turns of said one of said second coils that are wound around the same tooth is equal to the number of turns of each of said second coils which are wound around teeth other than those around which said first coils are wound.