wherein said control unit sets {HEAD ~ said target motor current} on the basis of the gear ratio detected by said gear ratio detector in addition to {TAIL ~ the steering torque} detected by said steering torque sensor 
wherein said control unit sets { HEAD ~ said target motor current } on the basis of the gear ratio detected by said gear ratio detector in addition to { TAIL ~ the steering torque } detected by said steering torque sensor
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH