G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
G06M1/00—Design features of general application
G06M1/28—Design features of general application for zeroising or setting to a particular value
G06M1/30—Design features of general application for zeroising or setting to a particular value using heart-shaped or similar cams; using levers
G06M1/303—Design features of general application for zeroising or setting to a particular value using heart-shaped or similar cams; using levers with drums
Boite de vitesse avec au moins une fourchette comprenant des elements elastiquement deformables, et le vehicule automobile comprenant une telle boite de vitesses
"dispositif amovible de blocage temporaire d'un organe de commande interne d'une boite de vitesses, et boite de vitesses comportant un tel dispositif"