DEVICE FOR CONTINUOUS AUTOMATIC TOE-IN CONTROL Russian patent published in 2011 - IPC B62D6/04 G01M17/06 

FIELD: transport.

SUBSTANCE: invention relates to automotive industry and can be used for automatic toe-in control in motion. Proposed device comprises controlled wheels, sleeves, strain gages, axles with rotary cams, sleeves, rings and washers with nuts to fasten the former on the axle, power supply, electromagnetic coil, distributing device, vessel with working fluid, pump and transverse tie rod with reversing mechanism. Strain gages are secured on face surfaces of the rings and interconnected in bridge circuit to make road lateral response transducers. Outer rings on external (relative to bush) faces are provided with ledges. Lateral surfaces of washers fastening bushes and rings on wheel axles are axial bores that receive ring ledges. Radial ledges are made on washer inner diameters, axial grooves are made on wheel axles ends to receive radial ledges of washers. Axial ledges are made on bush ends. All rings have radial cutouts made along ring bores to receive bush ledges.

EFFECT: higher reliability, sensitivity and accuracy of control in motion.

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