The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 20, 1976
Filed:
Oct. 15, 1974
Carl Gustave Ringwall, Scotia, NY (US);
General Electric Company, New York, NY (US);
Abstract
A closed loop fluidic angular rate gyro having a single sensitive axis. The gyro is comprised of a supporting member, fluidic means for sensing movement of the gyro about the sensitive axis, and means for pivotally mounting the sensing means to the supporting member and about a torsional axis which is perpendicular to the sensitive axis to maintain the sensing means in a normal null position and allow limited rotation of the sensing means about the torsional axis in response to the angular velocity of the gyro about the sensitive axis. The gyro is further comprised of fluidic or electrostatic means responsive to movement of the sensing means for providing a restoring torque to return the sensing means to the normal null position and for producing an output signal proportional to movement of the sensing means about the torsional axis, whereby the output signal is proportional to the angular velocity of the gyro about the sensitive axis. The gyro is fixed within an oil filled enclosure, and a flat damping plate is laterally positioned between the upper surface of the enclosure and the sensing means to stabilize the closed loop operation of the gyro.