Transportable system for simulating free fall in air
    1.
    发明授权
    Transportable system for simulating free fall in air 有权
    用于模拟空气自由落体的可运输系统

    公开(公告)号:US09045232B1

    公开(公告)日:2015-06-02

    申请号:US13815661

    申请日:2013-03-14

    CPC classification number: B64D23/00

    Abstract: A base structure of the system with a pair of center containers each of rectangular form with a square width and height and an elongated length attached along an elongated side of each. A side container may be attached to each side of the center containers. A semicircular shaped inlet port is formed in a top wall of each of the center containers to form a circular inlet port. A vertical duct of cylindrical form may be attached over the inlet port and have a lower portion of constant diameter cross-section and an upper portion diverging outwardly. A fan placed in each center container to cause an air flow toward a center of each center container to be channeled upwardly to exit through the inlet port for air to flow through the vertical duct to exit the open top end. A recirculating air structure may be formed with additional containers.

    Abstract translation: 该系统的基础结构具有一对中心容器,每个中心容器均为矩形,具有方形宽度和高度,并且沿着每个中心容器的细长侧附着细长长度。 侧容器可以附接到中心容器的每一侧。 在每个中心容器的顶壁上形成一个半圆形的入口,以形成圆形入口。 圆柱形的垂直管道可以附接在入口端口上,并且具有恒定直径横截面的下部分和向外发散的上部部分。 放置在每个中央容器中的风扇使得朝向每个中心容器的中心的空气流动以向上引导以通过入口端口排出,以使空气流过竖直管道以离开敞开的顶端。 循环空气结构可以形成有附加的容器。

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