APPARATUS FOR SUSPENDING BLOCK OF SENSITIVE ELEMENTS OF INERTIAL NAVIGATION SYSTEM BASED ON SOLID-STATE FIBRE GYROSCOPES

摘要

FIELD: physics, navigation.SUBSTANCE: invention relates to gyroscopy and can be used to improve precision and operational characteristics of solid-state fibre gyroscopes in gimballess inertial navigation systems. The apparatus for suspending a block of sensitive elements of an inertial navigation system based on solid-state fibre gyroscopes comprises a base on which there are four pairs of guide posts, mounted such that each pair of posts mounted on the base opposite each other lie on the same axis; rubber bushings are attached to the guide posts by their internal diameter, the block of sensitive elements is attached to the external diameter of the rubber bushings, said block comprising three solid-state fibre gyroscopes, and a sealed cover which covers the whole structure.EFFECT: improved precision and operational characteristics of solid-state fibre gyroscopes in gimballes inertial navigation systems.4 dwg