Time domain switched ring/disc resonant gyroscope

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United States of America Patent

PATENT NO 10027281
SERIAL NO

14959256

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Abstract

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A system includes a circular oscillator suspended by a flexible support structure to a support frame, a drive mechanism configured to induce the circular oscillator into a two-dimensional drive oscillation, where the drive oscillation is modified responsive to a sense oscillation of the circular oscillator caused by an angular rotation of the support frame and the circular oscillator, and a plurality of digital proximity switches disposed around a perimeter of the circular oscillator. During the modified drive oscillation a plurality of the digital proximity switches are configured to switch between an open state and a closed state and generate a time and position output to allow for a determination of each of a plurality of variable oscillation parameters for each oscillation of the modified drive oscillation.

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Patent Owner(s)

Patent OwnerAddress
UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVYONE LIBERTY CENTER 875 NORTH RANDOLPH STREET SUITE 1425 OFFICE OF NAVAL RESEARCH ARLINGTON VA 22203-1995

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Swanson, Paul D Santee, US 42 788
Wang, Andrew San Diego, US 57 536

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