Micromachined vibratory gyroscope and method with electronic...

Details Micromachined vibratory gyroscope and method with electronic... Micromachined vibratory gyroscope and method with electronic...

2005-11-15

2005-11-15

Kwok, Helen (Department: 2856)

Measuring and testing

Speed, velocity, or acceleration

Angular rate using gyroscopic or coriolis effect

C073S504120

Reexamination Certificate

active

06964195

ABSTRACT:
Micromachined vibratory gyroscope and method in which the vibrating masses are coupled electronically, e.g. by electronically adjusting the resonance frequency of one or more of the masses so that all of the masses have the same resonance frequency.

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Geiger et al., “New Designs of Micromachined Vibrating Rate Gyroscopes with Decoupled Oscillation Modes”, Sensors and Actuators A; Physical, Apr. 1998, pp. 118-124, vol. 66.

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