PROCEDIMENTO PER IL FUNZIONAMENTO DI UN TRATTO DI TRASMISSIONE MOTRICE DI UN AUTOVEICOLO E DISPOSITIVO DI REGOLAZIONE PER ATTUALE IL PROCEDI

摘要

The method for operating a motor vehicle transmission (1) with an engine (2) and a clutch (6) uses an automatic gear change. The transmission changes gear when the engine rotational speed matches a preset value. The engine speed is not allowed to drop from a preset value range. The clutch is operated to reduce the engine speed not more than ten percent from the preset value.