Geometrical instruments – Indicator of direction of force traversing natural media – Gyroscopically controlled or stabilized
Patent
1973-02-09
1976-02-03
Martin, Jr., William D.
Geometrical instruments
Indicator of direction of force traversing natural media
Gyroscopically controlled or stabilized
74 56D, G01C 1938
Patent
active
039356442
ABSTRACT:
A gyrocompass having a gyro rotor, and a device for applying to the gyro rotor about its vertical axis a torque in proportion to an inclination angle of the spin axis of the gyro rotor from a horizontal plane so as to attenuate the north-seeking action of the gyro rotor, in which the torque is controlled to be proportional to the inclination angle for its component which varies with a period same or close to that of the north-seeking action while to be approximately zero for a component of the inclination angle which does not vary.
REFERENCES:
patent: 3451139 (1969-06-01), Kawada
patent: 3522736 (1970-08-01), Hojo et al.
patent: 3596366 (1971-08-01), Kawada
Hojo Takeshi
Kawada Shin-ichi
Kabushiki Kaisha Tokyo Keikio
Martin, Jr. William D.
LandOfFree
Gyrocompass does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Gyrocompass, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gyrocompass will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2116267