DEMULTIPLICATOR Russian patent published in 2017 - IPC F16H37/04 F16H3/78 

FIELD: machine building.

SUBSTANCE: demultiplicator comprises a planetary gear set (1), assembled in an internal cavity (2) of a housing (3) connected to a crankcase (4) of a gearbox. On an output shaft (6) a sun gear (7) is installed, it is kinematically associated with a crown gearwheel (12) having possibility of movement in axial direction by a fork (13). The fork (13) is installed in an external groove (14) and is connected with a shaft (16) of a piston (17) of a pneumatic cylinder (18). One coupling (29) is secured to a fixed internal wall (31) of a housing (3), another coupling (30) is installed on continuously rotating link of the set (1). In groove (34) of the wall (31) a shock-absorber (35) with collar (36) is installed, it limits the wheel (12) movement. On the external surface (40) of the wheel (12) a deoscillator (41) is deformed.

EFFECT: improved operability of design.

3 cl, 6 dwg