The invention relates to a stiffener skeleton 30 that is configured to be mounted to an upper deck 6 of a rotary wing aircraft in a maintenance phase, comprising an upper stiffening structure 32 with a plurality of supporting arms 32a, 32b, 32c for providing upside stiffening support, and a lateral stiffening structure 33 with a plurality of supporting legs 33a, 33b, 34a, 34b for providing lateral stiffening support, wherein the plurality of supporting arms 32a, 32b, 32c and the plurality of supporting legs 33a, 33b, 34a, 34b form a self-supporting frame structure.
A STIFFENER SKELETON FOR A FIREWALL ARRANGEMENT OF A ROTARY WING AIRCRAFT
VERSTEIFUNGSSTRUKTUR FÜR EINE FEUERWANDANORDNUNG EINES DREHFLÜGELFLUGZEUGS
SQUELETTE DE RENFORT POUR UN AGENCEMENT DE PARE-FEU D'UN AÉRONEF À VOILURE TOURNANTE
2023-07-05
Patent
Electronic Resource
English
STIFFENER SKELETON FOR FIREWALL ARRANGEMENT OF ROTARY WING AIRCRAFT
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