PARACHUTE RESCUE SYSTEM FOR LIGHT MULTIPURPOSE AIRCRAFT Russian patent published in 2024 - IPC B64D17/06 B64D17/80 

FIELD: aviation.

SUBSTANCE: invention relates to aircraft engineering, particularly, to aircraft rescue systems. Parachute rescue system for light multipurpose aircraft comprises container with fairing-guide located in upper part of aircraft fuselage between wing planes on lodgement. Container comprises an exhaust device with an impact mechanism and a ball lock and a laid parachute system consisting of a main parachute, at least three brake parachutes, a support parachute and five connecting links made in the form of mono-rings from power tapes. Besides, the parachute rescue complex also contains an intermediate suspension system and a device for launching and putting into action of the parachute rescue complex. At that, intermediate suspension system consists of three cables, three ends of which are mounted with mounting ears located on aircraft fuselage, and other ends of ropes are connected to each other in a thimble and mounted with a lock of uncoupling of the parachute system, which connects the intermediate suspension system with connecting links of the parachute system. At that, parachute system uncoupling lock is located inside fairing-guide, and parachute rescue complex launching and actuating device is connected by cable with exhaust device impact mechanism.

EFFECT: higher reliability and safety of parachute rescue system for light multipurpose aircraft and expansion of its functional capabilities due to increased carrying capacity of parachute rescue system for light multipurpose aircraft.

14 cl, 17 dwg