Vibrerende gyroskop med elektromagnetisk eksitasjon og detektering

摘要

The invention concerns a vibrating gyro-scope comprising a vibrating cylinder (1) magnetically excited by an internal stator (9) and whereof the vibrations are detected by means of the same stator comprising field coils and separate or common or multiplexed detection coils. The resulting gyroscope is very accurate while being economical and simple to produce. The invention is useful for measuring angular speed