SOLID-STATE WAVE GYROSCOPE Russian patent published in 2015 - IPC G01C19/56 

FIELD: measurement equipment.

SUBSTANCE: invention refers to measurement equipment and is a solid-state wave gyroscope. Gyroscope has vacuumised housing in the form of dome-shaped shell of even thickness, which external side is provided with three adjusting-affixing elements, mutually spaced apart to 120°, and internal side is provided with three cone segmented elements displaced to 60° relative to adjusting-affixing elements, for installation of multifunction information exciting card using annular split spring. Gyroscope resonator has graduated thickness of dome-shaped shell wall. In bowl of multifunction card, formed are electrodes of information retrieval and control electrodes. In the card cavity, located is getter pump. Electrodes of information retrieval are connected in pairs on mounting plate provided with coaxial connectors for electrical connection with preamplifiers. Between mounting plate and plate with preamplifiers, located is thermal shield. For electrical connection of electrodes of information retrieval and control electrodes with external electronics, gyroscope has two connectors. Digital external electronic system controls resonator vibrational condition.

EFFECT: improving gyroscope performance.

9 dwg