Parannettu rengasgyroskooppirakenne ja gyroskooppi

摘要

A ring gyroscope structure with central spring structure that prefers prefers 2&thetas;-modes and makes them low in frequency. The flexing resonance modes that tend to couple to external mechanical excitation are clearly higher that the 2&thetas;-modes. The described structure is thus very robust against external mechanical shocks and vibrations