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1. 发明授权

US5694773A Closed cycle gas turbine engine and mechanical system driven thereby 失效
标题翻译：封闭循环燃气涡轮发动机和由此驱动的机械系统
公开(公告)号：US5694773A
公开(公告)日：1997-12-09
申请号：US359496
申请日：1994-12-20
申请人： Takefumi Hatanaka
发明人： Takefumi Hatanaka
IPC分类号： F03G7/00 , F01K3/18 , F01K25/00 , F01K25/12 , F02C1/10
CPC分类号： F01K3/186 , F02C1/105 , Y02T50/671
摘要： A closed cycle gas turbine engine has sealed therein a working medium, within a working chamber, a closed exhaust manifold, a gas recirculating path, and a plasma gas generator, with a turbine rotor rotating within the working chamber. High voltage pulses of very brief duration are periodically applied to the plasma gas generator, causing electrical discharges to form a plasma in said working medium, thereby producing high pressure motive gas. Resultant flows of high-pressure motive gas drive the turbine rotor, providing a high level of output power from the engine with no consumption of a fuel. The pressure of the motive gas is reduced in the closed exhaust manifold and recirculated to the motive gas generator through the gas recirculating path for next electrical discharge. The engine is suitable for driving a mechanism such as a vehicle, machine etc.
摘要翻译：封闭循环燃气涡轮发动机在工作室内密封有工作介质，封闭的排气歧管，气体再循环路径和等离子体气体发生器，涡轮转子在工作室内旋转。周期性地对等离子体气体发生器施加非常短暂的持续时间的高电压脉冲，导致放电在所述工作介质中形成等离子体，从而产生高压运动气体。高压运动气体的有效流动驱动涡轮转子，提供来自发动机的高水平的输出功率而不消耗燃料。在封闭的排气歧管中运动气体的压力减小，并通过气体再循环路径再循环到动力气体发生器，用于下一次放电。发动机适用于驾驶车辆，机器等机构。

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