AIRCRAFT STRUCTURE INCLUDING STIFFENER EDGE JUNCTIONS

摘要

The invention relates to an aircraft structure (1) including stiffened panels (5) assembled at junctions, whereat the stiffeners (9) are interrupted. Multiple panels are used to form the fuselage, tail units and wings of an aircraft. Said panels include stiffeners which are interrupted at each panel junction. However, the stresses experienced by the stiffeners must be transmitted despite these interruptions. Known solutions require the use of at least one additional part per stiffener and per interruption. In order to solve this problem, the invention includes a doubler (26) necessitating at most one additional part per panel junction zone for all of the interrupted stiffeners in said zone.