Primarily, the automatic gearbox makes use of a roller clutch for regime upshifts/downshifts. It operates identical to a ratchet. It transmits the torque only in a single path by cost-free-wheeling or overrunning in the opposite. The advantage of such a clutch is that it eradicates the potential of simultaneously implementing https://emilioppnjg.verybigblog.com/33018593/the-greatest-guide-to-gearbox-auto