Acceleration was constrained and smoothed in the use of tension accumulator and reduction valves located amongst the pump and motor, to circumvent the sudden improvements in velocity possible with immediate hydraulic coupling. Subsequent variations involved fastened swash plate motors and ball pumps.[citation required] Yes, a CVT is an automatic transmission. https://riveracbzv.thekatyblog.com/32894905/new-step-by-step-map-for-gearbox-cvt