STAND FOR RESEARCHING THE INFLUENCE OF LATERAL FORCE ON THE TRACTORING QUALITY OF A SINGLE-AXLE WHEEL DRIVE Russian patent published in 2021 - IPC G01M17/02 G01M17/13 

FIELD: test equipment.

SUBSTANCE: invention relates to test equipment, in particular to stands for testing wheeled propellers. The stand additionally includes a frame rotation mechanism fixed to the frame and the carrier, a force meter installed in the bushing, consisting of coaxially located external and internal clips and fixed between them along the direction of the carrier axis of the first and second force sensors, and the internal diameter of the bushings corresponds to the external diameter of the outer cage, and the inner diameter of the inner cage corresponds to the diameter of the fixing pin, the frame rotation angle sensor installed on the frame, as well as the serially connected data entry panel and the control unit, the output of which is connected to the frame rotation mechanism, and the output of the first force sensor, the output of the second sensor forces and the output of the frame rotation angle sensor are connected to the second, third and fourth inputs of the control unit, respectively.

EFFECT: expanding the functionality of the stand to determine the influence of the lateral force on the traction qualities of the wheel propeller and its trajectory during curvilinear movement.

1 cl, 1 dwg