Attitude director indicator

Geometrical instruments – Indicator of direction of force traversing natural media – Gyroscopically controlled or stabilized

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

33328, 340974, G01C 1944, G08C 2100

Patent

active

045135096

ABSTRACT:
The invention relates to an aircraft attitude indicator having a gyro controlled spherical display with delineations of regularly spaced meridians that maintain a vertical orientation and spaced parallels transverse to the meridians, one of which is an equator that divides the sphere into upper and lower hemispheres and corresponds to a horizon. The lower hemisphere has triangular pointer indicia, each symmetrical to a delineated meridian and with a base on a parallel and an apex proximal to the equator. The pointer indicia cooperate with a reference delineation that is relatively fixed with respect to the aircraft and substantially centered on the display. The pointer indicium nearest the reference designates the "up" direction; those adjacent to it provide information about changes in aircraft attitude relative to "up" that will result from possible maneuvers from the existing attitude.

REFERENCES:
patent: 2262245 (1941-11-01), Moseley et al.
patent: 2779101 (1957-01-01), Chombard
patent: 2940176 (1960-06-01), Jessup
patent: 2941306 (1960-06-01), Uecker
patent: 3039200 (1962-06-01), Vibert
patent: 3263646 (1966-08-01), Arnold et al.
patent: 3516055 (1970-06-01), Snider
IEEE Spectrum, Jul. 1975, pp. 28 and 29.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Attitude director indicator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Attitude director indicator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Attitude director indicator will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1961393

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.