MOUNTED TILLAGE CUTTING MODULE WITH COMBINED ROTATION OF ROTORS FOR A ROTARY TILLER AND A METHOD FOR CULTIVATING A SOIL PLOT USING IT Russian patent published in 2022 - IPC A01B79/02 A01B79/00 A01B49/06 

FIELD: agricultural engineering.

SUBSTANCE: group of inventions relates to agricultural machinery, in particular to means of small-scale mechanization equipped with tillage active working bodies driven by an internal combustion engine or an electric motor used for tillage on household and horticultural plots. The mounted tillage cutting module with combined rotation of the rotors includes a central gearbox. The central gearbox contains central and hollow drive shafts located in the housing. Left and right rotors of different types are installed on the drive shafts, and the rotors are made the same in operating width. The left rotors of different types are located away from the right ones at a distance from each other equal to the operating width of these rotors. The invention also relates to a method for tillage using such a device.

EFFECT: group of inventions makes it possible to improve the quality of tillage by perfecting the design of the device and enabling tillage by alternating successive and mutually overlapping passages.

2 cl, 2 dwg