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

FIELD: machine building.

SUBSTANCE: invention relates to the continuously variable transmissions with power division. Continuously variable transmission contains the variator and the planetary transmission (PT). 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 bevel gear (4) with the gear rim (5) is freely installed, clutch (6) is located on the input shaft (2) gear rim (3) for connection to the drive bevel gear (4) gear rim (5). On the input shaft (2) a large friction wheel (7) is fixed, a small friction wheel (8) is pressed thereto, movably mounted on the PM sun gear (11 (a)) drive shaft (10) key (9). Drive bevel gear (4) is engaged with fixed on the shaft (13) driven bevel wheel (12). On this shaft the engaged with the driven cylindrical wheel (15) driving cylindrical gear (14) is fixed. This wheel is fixed to the epicyclic wheel (17 (b)) housing (16), which is engaged with the mounted on the carrier (20 (h)) axles (19) and engaged with the sun gear (11 (a)) satellites (18). Carrier (20 (h)) is fixed on the output shaft (21) with the gear rim (22), installed perpendicular to the input shaft (2). Epicyclic wheel (17 (b)) housing (16) is mounted on the tubular shaft (23) with a gear rim (24). On the continuously variable transmission housing (1) the PM locking or the epicyclic wheel (17 (b)) stopping gear rim (25) with clutch (26) is located.

EFFECT: enabling the LTS layout and operational capabilities expansion.

1 cl, 2 dwg