The torque converter contains an motor driver impeller and a turbine transformed towards the gearbox input shaft. In addition it has a small vane wheel identified as a stator amongst the impeller and also the turbine. The earliest form of automatic gearbox will be the torque converter, that's a beauty https://archervwvsq.shoutmyblog.com/32974199/new-step-by-step-map-for-gearbox-auto