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    • 5. 发明专利
    • Closed cycle plant
    • 封闭周期工厂
    • JP2009097867A
    • 2009-05-07
    • JP2007266620
    • 2007-10-12
    • Mitsubishi Heavy Ind Ltd三菱重工業株式会社
    • KANBARA SATORUSONODA TAKASHIHAMAURA NAGAYUKI
    • G21D3/00F01D15/10F02C1/05F02C7/26F02C7/275G21D5/06H02P9/04
    • G21D5/06F02C1/05F02C1/105G21D1/02Y02E30/40
    • PROBLEM TO BE SOLVED: To speedily obtain stable start up of a plant which is easy of maintenance and inspection. SOLUTION: A closed cycle plant 1 is provided, equipped with a high-temperature gas-cooled reactor 11 including a reactor, a gas turbine 12 driven by the working fluid heated by the high-temperature gas-cooled reactor 11; a low-pressure compressor 14 and a high-pressure compressor 15 jointed coaxially via the gas turbine 12; and a generator 22 connected with the gas turbine 12 by way of an output shaft and a power supply unit 23 connected to the generator 22 for supplying electric power so that the unit 23 can be disconnected, where the power supply unit 23 is connected to the generator 22 in the start up of the plant 1 and that supplies electric power so as to make the speed-up rate of the generator 22 constant. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:快速获得易于维护和检查的工厂的稳定启动。 解决方案:提供封闭循环设备1,其装备有包括反应器的高温气冷堆11,由高温气冷堆11加热的工作流体驱动的燃气轮机12; 通过燃气轮机12同轴地连接的低压压缩机14和高压压缩机15; 以及通过输出轴与燃气轮机12连接的发电机22和连接到发电机22的电力供给单元23,用于提供电力,从而可以断开电源单元23连接到电源单元23的电源。 发电机22在发电机1的启动中,并且提供电力,以使发电机22的加速率恒定。 版权所有(C)2009,JPO&INPIT
    • 9. 发明专利
    • Valve and auxiliary exhaust system for high efficiency steam engine and compressed gas motor
    • 用于高效蒸汽发动机和压缩气体电动机的阀门和辅助排气系统
    • JP2012102739A
    • 2012-05-31
    • JP2011289726
    • 2011-12-28
    • Edward Pritchardプリチャード,エドワード
    • PRITCHARD EDWARD
    • F01B25/10F01B1/01F01B17/02F01L5/04
    • F01B17/04F01L15/10F01L21/02F02C1/00F02C1/105
    • PROBLEM TO BE SOLVED: To provide a high efficiency steam engine or gas compressed motor with improved intake and exhaust flow provided by separate pairs of intake and exhaust ports or passages located at both ends of a steam drive cylinder containing a piston.SOLUTION: The central section of the cylinder 1 is uniflow or central exhaust steam ports 15. A valve cylinder 2 containing an improved slide valve 5 located adjacent to the drive cylinder 1 provides for timed sealing of intake ports 13, 17 and exhaust ports 14, 16 during operation. Exhaust is facilitated by the provision of two exhaust paths 14, 16 from the cylinder 2 and the exhaust ports 14, 16 may be adjusted for a flow volume to meter exhaust steam flow to significantly reduce back pressure only at low speeds of engine.
    • 要解决的问题:提供一种高效率的蒸汽发动机或气体压缩马达,其具有由位于包含活塞的蒸汽驱动圆柱体的两端的单独进气和排气口对或通道提供的改进的进气和排气流。 气缸1的中央部分是单流或中央排气蒸汽口15.包含位于驱动气缸1附近的改进的滑阀5的气缸2提供进气口13,17和排气口的定时密封 端口14,16在运行。 通过从气缸2设置两个排气通道14,16,排气可以被调节,并且排气口14,16可以调整流量来计量排气蒸汽流量,以便仅在发动机的低速下显着降低背压。 版权所有(C)2012,JPO&INPIT