LIGHT MULTIPURPOSE AIRCRAFT

摘要

The inventive multipurpose light aircraft comprises a fuselage (1), a wing (2), an empennage (3), landing gear (4), main and auxiliary engine units (5), a crew protection system, and an integrated system for controlling general airplane facilities which are connected, by means of a multiplex channel, to a system of airborne digital computers, a left engine electronic control system, a right engine electronic control system, a recording and monitoring system, guidance and landing instruments, an integrated control system, and, by means of encoded communication lines, to a fuel control and monitoring system, voice communication devices and an integrated electronic display system. The crew protection system is designed in such a way as to form a multilayer screen from auxiliary and main facilities, which are assembled based on the increasing importance thereof in the direction away from a cowl and the fuselage (1) structural members. The facilities are more tightly assembled taking into consideration the areas and angles more likely to be damaged, i.e. ~30° with respect to a surface of approach of attack weapons from the front and bottom and from the side and bottom of the front part of the fuselage (1). The integrated aircraft control system is provided with a system for warning the crew (12) of a risk of exceeding the limit values of shutdown angles and is connected to the integrated electronic display system and to the voice communication devices.