Mostly, the automatic gearbox takes advantage of a roller clutch for schedule upshifts/downshifts. It operates the same as a ratchet. It transmits the torque only in a single way by no cost-wheeling or overrunning in one other. The benefit of such a clutch is the fact it eradicates the opportunity https://claytonbcbzx.ja-blog.com/33870713/the-best-side-of-gearbox-auto