Multiple rotation gyroscope with hydrodynamic suspension

摘要: A gyroscopic device having an inertial element that is hydrodynamically suspended within a centralized cavity of gimbal rotating simultaneously about two mutually perpendicular axes in which the moment inertia and angular velocity first axis greater than second axis. Synchronously applied decentralizing forces acting on are resisted by additional bearing surfaces combine with component rotation smaller to increase restoring force direction thereby maintaining centered gimbal.