A Mathematical Method for Eliminating Spin Losses in Toroidal Traction Drives

Table 1

CVTs’ geometrical and operating data.

	Half-Toroidal; CVT	Logarithmic; CVT
Cavity radius	40 mm	40 mm
Roller radius	32 mm	20 mm
Conformity ratio	0.8	0.5
Half-cone-angle	π/3	π/4
Number of cavities	2	2
Number of rollers’ set	2	2
Transmission ratio range	4	4