{HEAD ~ An electric coil} 2 is disposed on {TAIL ~ the outside} while a rotor is disposed on the inside, assisting in heating dissipation 
{ HEAD ~ An electric coil } 2 is disposed on { TAIL ~ the outside } while a rotor is disposed on the inside , assisting in heating dissipation
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH