FLIGHT INFORMATION DISPLAY SYSTEM AT PLYING VEHICLE LANDING Russian patent published in 1995 - IPC

FIELD: flight information display systems. SUBSTANCE: system has flight altitude sensors 1, roll-angle sensor 12, lateral g-load sensor 15 and normal g-load sensor 9, navigational parameter computer 5, vertical coordinate forming unit 3 and horizontal coordinate forming unit 8 for mark of reference point-target, flight information former 4, five adders 2,10,14,16 and 20, five multiplier units 7,11,18,19 and 21, two cosine computing units 6 and 13, sine computing unit 17, toggle switch 22 and two-position relay 23. EFFECT: optimizing of approach path. 1 dwg