Flight control surface actuator for aircraft including remote br

Details Flight control surface actuator for aircraft including remote br Flight control surface actuator for aircraft including remote br

1987-05-20

1988-08-09

Kashnikow, Andres

Brakes

Wheel

Axially movable brake element or housing therefor

73162, 73DIG3, 188 83, 188 825, 244 75R, 338 32H, 340 52B, F16D 5502, F16D 6300, G01M 1302, B64C 500

Patent

active

047622059

ABSTRACT:
An actuator system for positioning a flight control surface on an aircraft in which a primary braking device provides a continuous braking action to the actuator screw shaft by means of a load bearing disc brake wheel and a pair of rachet wheels contiguous therewith, the torque between the disc brake wheel and the rachet wheel (which ever wheel is being racheted by the load bearing disc) is proportional to the load on the screw shaft (and hence the actuator for the flight control surface). A Hall-effect device is mounted above the pawls associated with the rachet wheels for measuring the movement of the pawls in a closed loop circuit for the purpose of determining not only a faultlessly running braking condition but also to indicate whether a faulty condition exists, as well as what kind of fault is being detected.

REFERENCES:
patent: 2134420 (1938-10-01), Smith
patent: 2560015 (1951-07-01), Waldron
patent: 2654570 (1953-10-01), Voda
patent: 3013638 (1961-12-01), Satrum
patent: 3392805 (1968-07-01), Kreitner
patent: 3802257 (1974-04-01), Jorenda et al.
patent: 3807535 (1974-04-01), Shimada
patent: 3926284 (1975-12-01), Notario
patent: 4110676 (1978-08-01), Edick et al.
patent: 4507976 (1985-04-01), Banko
patent: 4569233 (1986-02-01), Rosaen
patent: 4578993 (1986-04-01), Burandt
patent: 4603594 (1986-08-01), Grimm

Affiliated with

Also associated with

Rating

Flight control surface actuator for aircraft including remote br does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flight control surface actuator for aircraft including remote br, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flight control surface actuator for aircraft including remote br will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-913397