In yet another aspect of the invention, a motor comprises a buried magnet system comprising {HEAD ~ washer shaped magnets} that are axially magnetized and positioned between washer shaped {TAIL ~ iron pieces} 
In yet another aspect of the invention , a motor comprises a buried magnet system comprising { HEAD ~ washer shaped magnets } that are axially magnetized and positioned between washer shaped { TAIL ~ iron pieces }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL