DEVICE INDICATING MOTOR VEHICLE DRIVING WHEEL TURN ANGLE ON GEAR SHIFTING Russian patent published in 2008 - IPC B62D15/02 

FIELD: transport.

SUBSTANCE: device incorporates a variable resistor fastened at the steering shaft drop arm, and ammeter. The device comprises additionally the following units, i.e. power supply, sound amplification, steering wheel turn angular speed determination, steering wheel turn low speed comparators, first voltage divider defining the steering wheel turn low speed threshold value, second voltage divider defining the threshold value and required sign of the derivative at the input of the LH driving wheel turn determination comparator, AND circuit, generator, contact pickup arranged on gearshift lever.

EFFECT: expanded performances and higher accuracy of measuring driving wheel turn angle.

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