Measuring and testing – Speed – velocity – or acceleration – Angular rate using gyroscopic or coriolis effect
Reexamination Certificate
2007-06-26
2007-06-26
Williams, Hezron (Department: 2856)
Measuring and testing
Speed, velocity, or acceleration
Angular rate using gyroscopic or coriolis effect
C439S076200, C073S431000, C073S493000
Reexamination Certificate
active
11244163
ABSTRACT:
An angular velocity sensor includes a tuning fork unit; a base block provided with a terminal for outputting an output signal from the tuning fork unit to the exterior; a cover for housing the tuning fork unit in a space defined by combination with the base block; a circuit board for fixing the terminal on the base block, the circuit board being provided with a processing circuit for processing the output signal from the tuning fork unit; and a casing for housing the base block, the cover, and the circuit board. The terminal on the base block is fixed to the circuit board, with a clearance being defined by the base block and the circuit board. The terminal on the base block in the clearance has a flexure portion, and the flexure portion absorbs a vibration of a high frequency applied from the exterior.
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Shah Samir M.
Wenderoth , Lind & Ponack, L.L.P.
Williams Hezron
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