Patent ID: 7347801

Claim:
A toroidal transmission, comprising an input shaft which can be connected to an engine, a first toroidal variator and a second toroidal variator which are connected to the input shaft on the input side, a first output shaft which can be connected to the output of the first toroidal variator, and a second output shaft which can be connected to the output of the second toroidal variator, wherein the toroidal transmission comprises a first power range shifting means for the first toroidal variator and a second power range shifting means for the second toroidal variator, wherein the first power range shifting means and the second power range shifting means have a common clutch, and the common clutch is a low-range clutch, which is capable of connecting the input shaft to an input of a first summing gear set of the first power range shifting means and to an input of a second summing gear set of the second power range shifting means, or separating it therefrom.