A gyro which realizes a small error response to a disturbance inertia such as vibration, impact, etc. and an adjusting system thereof has a pair of mass elements which are cyclically driven symmetrically. A pair of sensors independently detect forces produced in response to an input angular rate and...http://www.google.es/patents/US4791815?utm_source=gb-gplus-sharePatente US4791815 - Cyclically driven gyro and adjusting system therefor
Cyclically driven gyro and adjusting system therefor
