A Y-shaped stringer (100) made of composite material for a panel (1010) of an aircraft, the Y-shaped stringer (100) comprising a stringer web (110) having a cross-section in a I-shape, first and second flanges (130a, 130b) configured to be connectable to the composite panel of the aircraft, an open triangular shape structure (120) comprising first and second lower vertices (120a, 120b) respectively joined to the first and second flanges (130a, 130b) and an upper vertex (120c) connected to a first end of the stringer web (110), wherein the open triangular shape structure (120) and the stringer web (110) form a cross-section in a Y-shape.
Y-SHAPED STRINGERS MADE OF COMPOSITE MATERIAL
Y-FÖRMIGE STRINGER AUS VERBUNDWERKSTOFF
LISSES EN Y EN MATÉRIAU COMPOSITE
2025-05-14
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |
METHOD OF MANUFACTURING Y-SHAPED STRINGERS AND DOUBLE Y-SHAPED SPARS MADE OF COMPOSITE MATERIAL
European Patent Office | 2025
|METHOD OF MANUFACTURING Y-SHAPED STRINGERS AND DOUBLE Y-SHAPED SPARS MADE OF COMPOSITE MATERIAL
European Patent Office | 2025
|