The invention discloses a separated anti-collision aircraft oil supply tank, belongs to the technical field of storage tank design, and aims to solve the problem that the overall flight safety of an aircraft is affected by the short special flight time of the aircraft due to the limited oil storage amount of a small oil tank in the prior art. The oil supply tank comprises an inner-layer oil tank and an outer-layer protection tank wrapping the inner-layer oil tank. The inner-layer oil tank is divided into a plurality of oil storage sub-tanks with fan-shaped radial sections along the circumferential direction of the oil supply tank, and the plurality of oil storage sub-tanks are bound by the outer-layer protection tank; and each oil storage sub-tank is provided with an independent oil path and an independent gas path. The invention can be used for supplying oil to engines of aircrafts.
本发明公开了一种分隔式防撞飞行器供油箱,属于储箱设计技术领域,用以解决现有技术中小油箱的储油量有限导致飞行器的特种飞行时间较短主油箱设计影响飞行器整体的飞行安全性的问题。该供油箱包括内层油箱以及包裹内层油箱的外层保护箱;内层油箱沿供油箱的周向分为多个径向截面形状为扇形的储油子箱,通过外层保护箱对多个储油子箱进行束缚;每个储油子箱均设有独立的油路和气路。本发明可用于飞行器的发动机供油。
Separated anti-collision aircraft oil supply tank
一种分隔式防撞飞行器供油箱
2024-03-15
Patent
Electronic Resource
Chinese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
European Patent Office | 2024
|European Patent Office | 2023
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