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1. 发明授权

US4326477A Gas-cushion vehicles 失效
标题翻译：气垫车
公开(公告)号：US4326477A
公开(公告)日：1982-04-27
申请号：US158100
申请日：1980-06-10
申请人： Rory A. C. Carter
发明人： Rory A. C. Carter
IPC分类号： B60V1/00 , B60V1/04 , B60V1/14 , B60V1/16
CPC分类号： B60V1/046 , B60V1/145
摘要： A sidewall gas-cushion vehicle is provided with a flexible skirt of hollow inflatable form, which, in operation of the vehicle, depends from the vehicle body so that the bottom of the skirt defines a convex face in close proximity to the surface over which the vehicle travels so as to form a plenum gap through which an atmosphere-seeking flow of cushion gas escapes. The flexible skirt is of two-stage form, comprising an upper compartment and a lower compartment. A fan, an aperture in a compartment-dividing membrane and an outlet duct are provided for inflating the lower compartment to a higher pressure than that existing in the upper compartment.
摘要翻译：侧壁气垫车辆设置有中空可充气形式的柔性裙部，其在车辆的操作中从车体离开，使得裙部的底部限定了紧密接近表面的凸面，车辆行驶以形成气室间隙，缓冲气体的气氛寻求气流通过该气室间隙逸出。柔性裙部是两级形式，包括上隔室和下隔室。提供了一个风扇，隔室隔膜中的孔和出口管，用于将下隔室充气到比上隔室中存在的更高的压力。

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