Measuring and testing – Speed – velocity – or acceleration – Angular rate using gyroscopic or coriolis effect
Reexamination Certificate
2008-01-29
2008-01-29
Chapman, John E. (Department: 2856)
Measuring and testing
Speed, velocity, or acceleration
Angular rate using gyroscopic or coriolis effect
C073S504120
Reexamination Certificate
active
07322238
ABSTRACT:
An apparatus in one example comprises a vibrating beam that comprises a nodal point for oscillation in any one or more of a plurality of substantially perpendicular directions for driving into oscillation and sensing angular rate of the vibrating beam. The vibrating beam comprises an aperture that allows a frame to support the vibrating beam near the nodal point.
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Carmen B. Patti & Assoc. LLC
Chapman John E.
Northrop Grumman Corporation
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