The classic torque converter layout dictates that the stator be prevented from rotating less than any issue, consequently the expression stator. In exercise, having said that, the stator is mounted on an overrunning clutch, which stops the stator from counter-rotating with respect to the key mover but permits forward rotation. https://torque-converter-clutch38147.blogitright.com/34106740/5-simple-techniques-for-torque-converter-clutch