Principally, the automatic gearbox utilizes a roller clutch for program upshifts/downshifts. It operates the same as a ratchet. It transmits the torque only in a single direction by free of charge-wheeling or overrunning in another. The benefit of such a clutch is the fact it removes the opportunity of concurrently https://gearboxauto96418.atualblog.com/40047566/the-ultimate-guide-to-gearbox-auto