Aircraft laminar multispar lifting surface (1), made of Composite Fibre Reinforced Plastic and comprising a multispar torsion box (2) and a leading edge (3),the multispar torsion box (2) comprising a forward spar (5), a rear spar (6) and intermediate spars (7),the leading edge (3) comprising at least one spar (13),the outer skin (4) of the aircraft laminar multispar lifting surface (1) comprising an upper cover (8), a lower cover (9) and a nose cup (11) covering the nose tip of the leading edge (3),the leading edge (3) being integrated with the multispar torsion box (2) in a single structure,wherein the upper cover (8) and the lower cover (9) of the outer skin (4) of the aircraft laminar multispar lifting surface (1) extend over the torsion box (2) and partially over the leading edge (3), with an overlapping area (12) between each of the upper and lower covers (8, 9) and the nose cup (11).
AIRCRAFT LAMINAR MULTISPAR LIFTING SURFACE
LAMINARE AUFTRIEBSOBERFLÄCHE MIT MEHREREN HOLMEN FÜR FLUGZEUG
SURFACE PORTANTE MULTILONGERONS LAMINAIRE D'AÉRONEF
2021-03-03
Patent
Elektronische Ressource
Englisch
IPC: | B64C AEROPLANES , Flugzeuge |
Investigation on a multispar composite wing
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|Investigation on a multispar composite wing
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