A ratcheting CVT takes advantage of a number of a single-way clutches or ratchets that rectify and sum only "ahead" movement. The on-off traits of a normal ratchet signifies that several of such models are not constant in operation (i.e. technically not a CVT), but in practice, there are plenty https://angelofwjtd.activoblog.com/34788144/what-does-gearbox-cvt-mean