CONTINUOUSLY VARIABLE TRANSMISSION WITH PLANETARY MECHANISM “A+H” Russian patent published in 2019 - IPC F16H15/50 

FIELD: machine building.

SUBSTANCE: invention relates to the continuously variable transmissions. Continuously variable transmission contains the front variator and the planetary transmission. In the continuously variable transmission housing (1) supports the input shaft (2) is located, on which the gear rim (3) is fixed and the drive gear (4) is freely mounted, on which gear rim (5) the clutch (6) is located for connection to the drive shaft (2) gear rim (3), on which the main large friction wheel (7) is fixed. Small driven friction wheel (8) is pressed against the driven large friction wheel (7) and mounted on the planetary gear sun gear drive (11(a)) shaft (10). Drive bevel gear (4) is engaged with the driven bevel wheel (13), which is fixed to the driving bevel gear (15) drive shaft (14), which is engaged with the driven cylindrical wheel (16). Driven cylindrical wheel (16) is fixed on the carrier (17 (p)), on which axes (18) satellites (19) are mounted, engaged with the sun gear (11 (a)) and the epicyclic wheel (20 (b)) of the planetary gear. Epicyclic wheel (20 (b)) housing (21) is fixed to the mounted perpendicular to the input shaft (2) output shaft (22). On the carrier (17 (h)) the gear rim (23) with a clutch (24) is arranged for the planetary mechanism locking or the carrier (17) stopping, next to the carrier (17) gear rim (23) a gear ring (25) is fixed on the housing (1).

EFFECT: enabling the LTS layout and operational capabilities expansion.

1 cl, 2 dwg