MICRO-MECHANICAL VIBRATORY GYRO Russian patent published in 2002 - IPC

FIELD: control systems, measuring and indicating movements of objects. SUBSTANCE: housing receives inertial member which is located in the frame. The frame is connected to the housing and the inertial member through two pairs of flexible members. Angle data transmitter and torque indicator are placed along the axis of the frame and the inertial member. Gyro has block of stabilizing oscillations in measuring direction at double frequency relative to the frequency of excitation. Oscillating inertial member is a rod which axis is parallel to the measuring axis. Self-excited oscillator is used as block of excitation oscillations of the inertial member. EFFECT: enhanced accuracy of measuring. 4 cl, 3 dwg