Primarily, the automatic gearbox makes use of a roller clutch for regimen upshifts/downshifts. It operates much like a ratchet. It transmits the torque only in a single way by absolutely free-wheeling or overrunning in the opposite. The benefit of such a clutch is always that it gets rid of the https://gearbox-auto20741.answerblogs.com/34005619/gearbox-auto-no-further-a-mystery