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1. 发明授权

US5598700A Underwater two phase ramjet engine 失效
标题翻译：水下双相冲压发动机
公开(公告)号：US5598700A
公开(公告)日：1997-02-04
申请号：US268586
申请日：1994-06-30
申请人： Hezi Varshay , Alon Gany
发明人： Hezi Varshay , Alon Gany
IPC分类号： B63H11/09 , B63B1/24 , B63H11/00 , B63H11/103 , B63H11/12
CPC分类号： B63H11/103 , B63B1/246 , B63H11/00 , B63H11/12
摘要： An underwater two-phase ramjet engine propulsion unit, includes an inlet for receiving a flow of water, compressed gas injector for injecting compressed gas into the flow of water, a mixing chamber for mixing the compressed gas with the flow of water to provide a two-phase flow of working fluid and a nozzle for accelerating the two-phase flow of working fluid so as to generate a two-phase jet. The propulsion unit can be implemented with a fixed geometry or with a variable geometry. The propulsion unit includes a supersonic gas injector as well as a subsonic gas injector. The propulsion unit includes a control system the controlling the compressor, supersonic gas injector, the subsonic gas injector, the geometry of the propulsion unit, and the direction of the thrust vector.
摘要翻译：水下双相冲压式发动机推进装置，包括用于接收水流的入口，用于将压缩气体注入到水流中的压缩气体喷射器，用于将压缩气体与水流混合的混合室，以提供两个工作流体的相流和用于加速工作流体的两相流的喷嘴，以产生两相射流。推进单元可以用固定几何形状或可变几何形状实现。推进单元包括超音速气体喷射器以及亚音速气体喷射器。推进单元包括控制压缩机，超音速气体喷射器，亚音速气体喷射器，推进单元的几何形状和推力矢量的方向的控制系统。

2. 发明授权

US5692371A Underwater two phase ramjet engine 失效
标题翻译：水下双相冲压发动机
公开(公告)号：US5692371A
公开(公告)日：1997-12-02
申请号：US736115
申请日：1996-10-24
申请人： Hezi Varshay , Alon Gany
发明人： Hezi Varshay , Alon Gany
IPC分类号： B63H11/09 , B63B1/24 , B63H11/00 , B63H11/103 , B63H11/12
CPC分类号： B63H11/103 , B63B1/246 , B63H11/00 , B63H11/12
摘要： An underwater two-phase ramjet engine propulsion unit, including an inlet for receiving a flow of water, compressed gas injector for injecting compressed gas into the flow of water, a mixing chamber for mixing the compressed gas with the flow of water to provide a two-phase flow of working fluid and a nozzle for accelerating the two-phase flow of working fluid so as to generate a two-phase jet. The propulsion unit can be implemented with a fixed geometry or with a variable geometry. The propulsion unit includes a supersonic gas injector as well as a subsonic gas injector. The propulsion unit includes a control system for controlling the compressor, supersonic gas injector, the subsonic gas injector, the geometry of the propulsion unit, and the direction of the thrust vector.
摘要翻译：一种水下双相冲压喷气发动机推进装置，包括用于接收水流的入口，用于将压缩气体注入到水流中的压缩气体喷射器，用于将压缩气体与水流混合的混合室，以提供两个工作流体的相流和用于加速工作流体的两相流的喷嘴，以产生两相射流。推进单元可以用固定几何形状或可变几何形状实现。推进单元包括超音速气体喷射器以及亚音速气体喷射器。推进单元包括用于控制压缩机，超音速气体喷射器，亚音速气体喷射器，推进单元的几何形状和推力矢量的方向的控制系统。

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