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    • 26. 发明申请
    • Apparatus and method for lighter-than-air aircraft
    • 用于轻型飞机的装置和方法
    • US20050156082A1
    • 2005-07-21
    • US10752425
    • 2004-01-06
    • Martin EberleTim Rabel
    • Martin EberleTim Rabel
    • B64B1/02B64B1/58B64B1/66B64F1/14
    • B64F1/14B64B1/58B64B1/66
    • An apparatus and associated method for launching and recovering a lighter-than-air aircraft are provided. The aircraft includes an envelope that is substantially filled before launch with a lift gas and a second gas. The lift gas and second gas are substantially separated in the envelope by a boundary layer of mixed gas, formed by the lift and second gases. The aircraft is supported by one or more masts as the lift gas is injected to achieve the required buoyancy for launch. The aircraft is then released and rises, for example, in an inclined orientation. As the aircraft climbs, the lift gas expands in the envelope, and the second gas is vented therefrom. During horizontal descent, air can be pumped into the envelope to maintain the envelope in a substantially filled configuration. The air and lift gas can be mixed to avoid sloshing and pooling.
    • 提供了一种用于发射和恢复轻型飞机的装置和相关方法。 该飞机包括一个信封,其在发射之前用提升气体和第二个气体基本上被填充。 提升气体和第二气体通过由升力和第二气体形成的混合气体的边界层在壳体中基本分离。 飞机由一个或多个桅杆支撑,因为提升气体被注入以实现所需的浮力用于发射。 然后飞机被释放并且例如以倾斜的方向上升。 当飞机爬升时,提升气体在信封中膨胀,并且第二气体从其中排出。 在水平下降期间,可以将空气泵送到信封中,以将信封保持在基本上充满的配置。 空气和提升气体可以混合,以避免晃动和汇集。