Patent ID: 8739893

Claim:
A multi-gear transmission device in particular a two-gear transmission device, for transmitting a drive torque from an input side to an output side, comprising: at least two selectable gear ratios and a multi-stage clutch device, in particular a two-stage clutch device, that has at least two different selectable limit torques; and at least two preferably switchable transmission gear pairs, wherein the multi-stage clutch device is accommodated in the transmission gear pairs, wherein each of the at least two transmission gear pairs has a first transmission gear on a first transmission shaft constituting the input side of the multi-gear transmission device and a second transmission gear on a second transmission shaft constituting the output side, and wherein that the multi-stage clutch device has at least two clutch units, each of which includes an input wheel, which is embodied as a grooved bell that has a detent profile provided on an inner surface thereof, and each input wheel is respectively mounted in freely rotating fashion on the second transmission shaft.