System with two and more dimensional differential drive for high resolving measurement of number of revolutions which evaluates angle position setting of 3 gears to each other

摘要

The system for high resolving measurement of number of revolutions is developed, which evaluates the angular positional setting of three (with two dimensional differential drive) gear wheels (Z1, Z2, Z3) to each other, and from which the information is obtained regarding the number of revolutions, which the gear wheel (Z1) has carried out