METHOD FOR MEASUREMENT AND CONTROL OF ROTARY WINDROWER Russian patent published in 2020 - IPC A01D34/00 

FIELD: agriculture; machine building.

SUBSTANCE: group of inventions relates to agricultural devices. Working machine comprises tool connected with working machine and first sensor connected with tool. First sensor identifies the gun orientation along more than one axis and acceleration of the gun. Method for identification of gun orientation consists in providing first sensor connected to gun, controller and working machine, transmission to the controller with the help of the first sensor of the weapon inclination position and the tool bank position, and transmission of the gun acceleration into the controller by means of the first sensor. Working machine tool orientation system comprises a working machine, a tool connected to the working machine, a controller, a first sensor connected to the tool and transmitting the gun position along more than one axis and acceleration of the weapon into the controller, a second sensor connected to the working machine and transmitting the position of the working machine to the controller. Controller compares gun position with working machine position to identify tool orientation and acceleration relative to bottom surface.

EFFECT: enabling manipulation of the tool orientation to eliminate any lengthy changes in the bottom surface to allow the gun to stay in the required position relative to the bottom surface.

19 cl, 11 dwg