The invention relates to a hinge assembly for an aircraft component, an aircraft component, a wing and an aircraft. The invention relates to a hinge assembly (8a) for an aircraft component, in particular to a hinge assembly (8a) for an aircraft component, comprising a first hinge plate (9) and a second hinge plate (10) having aerodynamic surfaces. A first seal assembly (28 to 32) is provided and the first seal assembly (28 to 32) is arranged to seal between the aerodynamic surfaces of the hinge plate. A second seal assembly (38-42) is arranged to seal between the lower sides of the hinge plates in order to reduce pressure leaks between voids below the hinge. The provision of two seal assemblies, each having a dedicated function, addresses the competing need made for a seal arrangement of an aircraft hinge assembly in use.
本发明涉及用于飞行器部件的铰链组件、飞行器部件、机翼及飞行器。特别地,涉及一种用于飞行器部件的铰链组件(8a),该铰链组件包括具有空气动力学表面的第一铰链板(9)和第二铰链板(10)。提供了第一密封组件(28至32)并且第一密封组件(28至32)布置成在铰链板的空气动力学表面之间进行密封。第二密封组件(38至42)布置成在铰链板的下侧部之间进行密封以便减少铰链下方的空隙之间的压力泄漏。两个密封组件的提供解决了对使用中的飞行器铰链组件的密封布置结构做出的竞争需求,其中,每个密封组件都具有专用功能。
Hinge assembly for aircraft component, aircraft component, wing and aircraft
用于飞行器部件的铰链组件、飞行器部件、机翼及飞行器
2022-06-14
Patent
Electronic Resource
Chinese
Hinge assembly for aircraft component, aircraft component, wing and aircraft
European Patent Office | 2022
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