| 摘要 |
FIELD: aeronautical engineering; helicopter controls. ^ SUBSTANCE: cabin is provided with longitudinal and lateral control stick 5 and collective-pitch stick 29 kinematically connected with leverage mechanism located under seat 1 and connected with movable member 2 of shock absorber of seat 1 by means of rod 12. Leverage mechanism is connected with directional control pedals 36 and 37 which are made according to parallel-motion linkage. ^ EFFECT: reduced probability of pilot trauma in case of emergency fall of helicopter. ^ 3 cl, 2 dwg |
