Primarily, the automatic gearbox employs a roller clutch for regimen upshifts/downshifts. It operates the same as a ratchet. It transmits the torque only in one route by free-wheeling or overrunning in the opposite. The benefit of this sort of clutch is that it removes the possibility of simultaneously implementing the https://gearboxauto86307.p2blogs.com/32731231/not-known-facts-about-gearbox-auto