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1. 发明授权

US09982629B2 Engine driven by SC02 cycle with independent shafts for combustion cycle elements and propulsion elements 有权
公开(公告)号：US09982629B2
公开(公告)日：2018-05-29
申请号：US15185498
申请日：2016-06-17
申请人： Rolls-Royce Corporation , Rolls-Royce North American Technologies, Inc.
发明人： Michael J. Armstrong , Igor Vaisman
IPC分类号： F02C3/04 , F02C3/13 , F02C1/10 , F02C7/08 , F02K3/00 , F01K23/10 , F02K3/077 , F02C1/00 , F02C6/20 , F02C7/141 , F02C7/18 , F02C3/10 , F02K99/00 , F22B3/08 , F02C7/143 , F01K25/10
CPC分类号： F02K3/00 , F01K23/10 , F01K25/103 , F02C1/007 , F02C1/10 , F02C3/04 , F02C3/10 , F02C3/13 , F02C6/206 , F02C7/08 , F02C7/141 , F02C7/143 , F02C7/18 , F02K3/077 , F02K99/00 , F05D2210/10 , F05D2210/13 , F05D2250/311 , F05D2260/213 , F22B3/08 , Y02T50/676
摘要： A gas turbine engine includes a first shaft coupled to a first turbine and a first compressor, a second shaft coupled to a second turbine and a second compressor, and a third shaft coupled to a third turbine and a fan assembly. The turbine engine includes a heat rejection heat exchanger configured to reject heat from a closed loop system with air passed from the fan assembly, and a combustor positioned to receive compressed air from the second compressor as a core stream. The closed-loop system includes the first, second, and third turbines and the first compressor and receives energy input from the combustor.

2. 发明申请

US20170058834A1 GAS TURBINE ENGINE DRIVEN BY SCO2 CYCLE WITH ADVANCED HEAT REJECTION 审中-公开
标题翻译：气体涡轮发动机由具有先进热量吸收器的SCO2循环驱动
公开(公告)号：US20170058834A1
公开(公告)日：2017-03-02
申请号：US15177874
申请日：2016-06-09
申请人： Rolls-Royce Corporation
发明人： Igor Vaisman , Thomas E. Bastnagel
IPC分类号： F02K3/077 , F02K3/06
CPC分类号： F02K3/077 , F01K23/10 , F01K25/103 , F02C1/10 , F02C3/04 , F02K3/06 , F05D2210/10 , F05D2220/324 , F05D2260/20 , F05D2260/213 , Y02T50/675
摘要： A gas turbine engine includes a shaft comprising a first compressor, a fan assembly, and a power circuit that provides power to the shaft in a closed-loop system. An inner housing houses at least a portion of the shaft, the first compressor for compressing a core stream of air, and a combustor. A baffle encloses a portion of the inner housing and forms a first air passageway therebetween. A nacelle encloses a portion of the baffle and forms a second air passageway therebetween. A heat exchanger is positioned in the second air passageway that rejects heat from the power circuit into a heat rejection stream of air passing through the second air passageway. Air is accelerated as streams in parallel and via the fan assembly as the core stream into the inner housing, as a bypass flow stream of air through the first volume, and as the heat rejection stream.
摘要翻译：燃气涡轮发动机包括轴，该轴包括第一压缩机，风扇组件和在闭环系统中向轴提供动力的动力回路。内壳体容纳至少一部分轴，用于压缩核心气流的第一压缩机和燃烧器。挡板包围内壳体的一部分并在其间形成第一空气通道。机舱包围挡板的一部分并在其间形成第二空气通道。热交换器位于第二空气通道中，其将来自电力回路的热量排除成通过第二空气通道的空气的排热流。空气作为流并行并通过风扇组件作为核心流被加速进入内部壳体，作为通过第一体积的空气的旁路流，以及作为排热流。

3. 发明授权

US07866161B2 Method of operating a gas engine plant and fuel feeding system for a gas engine 有权
标题翻译：操作燃气发动机设备和用于燃气发动机的燃料供给系统的方法
公开(公告)号：US07866161B2
公开(公告)日：2011-01-11
申请号：US11909192
申请日：2006-03-01
申请人： Timo Mahlanen , Sören Karlsson
发明人： Timo Mahlanen , Sören Karlsson
IPC分类号： F02C6/18
CPC分类号： C10G9/36 , F02C3/20 , F02C7/224 , F02M21/0215 , F02M21/0227 , F02M27/02 , F02M31/16 , F05D2210/10 , F05D2220/32 , Y02T10/126 , Y02T10/32
摘要： A gas engine plant that includes a combustion engine adapted to combust gaseous fuel receives fuel containing hydrocarbons, reforms the fuel by cracking the heavier hydrocarbons in the fuel while minimizing cracking of methane, and feeds the reformed fuel in gaseous form to the combustion engine.
摘要翻译：包括适于燃烧气体燃料的燃烧发动机的燃气发动机设备接收含有碳氢化合物的燃料，通过在燃料中破碎较重的烃来改变燃料，同时最小化甲烷裂化，并将重整的气态燃料进料到燃烧发动机。

4. 发明授权

US07683499B2 Natural gas turbine generator 有权
标题翻译：天然气发电机
公开(公告)号：US07683499B2
公开(公告)日：2010-03-23
申请号：US11796567
申请日：2007-04-26
申请人： Neil C. Saucier
发明人： Neil C. Saucier
IPC分类号： F02C3/10
CPC分类号： F01D15/10 , F01D1/34 , F05D2210/10 , F05D2210/12
摘要： A turbine generator utilizing a passive high pressure fluid source such as a natural gas well head. The generator includes a core and lead wires encapsulated in a dielectric medium to isolate current-bearing components from the motivating fluid, thereby preventing carbon bridging and reducing the explosion hazard when the motivating fluid is a hydrocarbon. The turbine generator includes a rotor that utilizes the full length as an impingement surface for imparting momentum to the rotor, thereby maintaining a compact design that reduces the overall footprint of the turbine generator. Fluid exits the generator via horizontal passages that penetrate the lower extremities of the turbine generator, preventing the buildup of condensation in the unit.
摘要翻译：利用诸如天然气井头的被动高压流体源的涡轮发电机。该发电机包括芯体和引线，该导线封装在介电介质中，以将电流轴承部件与激励流体隔离，从而防止碳桥接，并且当激励流体为烃时减少爆炸危险。涡轮发电机包括利用全长作为冲击表面的转子，用于向转子施加动量，从而保持紧凑的设计，从而减小涡轮发电机的整体占地面积。流体通过穿透涡轮发电机下端的水平通道离开发电机，防止在该单元中凝结的积聚。

5. 发明申请

US20090165456A1 Heat Cycle System and Composite Heat Cycle Electric Power Generation System 有权
标题翻译：热循环系统和复合热循环发电系统
公开(公告)号：US20090165456A1
公开(公告)日：2009-07-02
申请号：US12085351
申请日：2006-10-12
申请人： Noboru Masada
发明人： Noboru Masada
IPC分类号： F01K27/00 , F01K11/00 , F01K17/02
CPC分类号： F02C6/18 , F01K9/003 , F01K17/005 , F01K23/10 , F01K25/10 , F02C1/10 , F05D2210/10 , Y02E20/14 , Y02E20/16
摘要： A high-efficiency heat cycle system including a compressor, a first turbine, first and second heat exchangers 7 and 8, a first pump, and an expander, and a composite heat cycle power generator using the high-efficiency heat cycle system. Working gas Fg compressed in the compressor (C) drives a first turbine (S) and is thereafter cooled by passing through a heat dissipating side of a first heat exchanger (7) and then raised in pressure by a first pump (P) to form high-pressure working liquid Fe, the high-pressure working liquid is expanded and evaporated in a expander (K) to form working gas Fg, said working gas Fg is heated by passing through a heat receiving side 82 of the second heat exchanger before being introduced into the compressor C. A heat dissipating side 81 of the second heat exchanger comprises a heat dissipating portion of a refrigerating machine or a heat dissipating portion for waste heat from a heating machine.
摘要翻译：一种包括压缩机，第一涡轮机，第一和第二热交换器7和8，第一泵和膨胀器的高效热循环系统，以及使用高效热循环系统的复合热循环发电机。在压缩机（C）中压缩的工作气体Fg驱动第一涡轮机（S），然后通过第一热交换器（7）的散热侧冷却，然后通过第一泵（P）在压力下升高以形成高压工作液体Fe，高压工作液体在膨胀机（K）内膨胀蒸发，形成工作气体Fg，工作气体Fg在通过第二热交换器的受热侧82之前被加热引入压缩机C.第二热交换器的散热侧81包括制冷机的散热部分或用于来自加热机器的废热的散热部分。

6. 发明授权

US09803625B2 Coupling of a turbopump for molten salts 有权
公开(公告)号：US09803625B2
公开(公告)日：2017-10-31
申请号：US14403844
申请日：2013-05-23
申请人： Cockerill Maintenance & Ingenierie S.A.
发明人： Alfred Dethier
IPC分类号： F03G6/06 , F01D15/08 , F04D7/02 , F04D13/02 , F24J2/34 , F03B13/06 , F01D15/12 , F04D7/06 , F03B13/00 , F04D13/04 , F01K3/12 , F01K7/22 , F22B1/00 , F01D13/02 , F01D15/10 , F04D25/02 , F03G6/00 , F28D20/00
CPC分类号： F03G6/067 , F01D13/02 , F01D15/08 , F01D15/10 , F01D15/12 , F01K3/12 , F01K7/22 , F03B13/00 , F03B13/06 , F03G2006/008 , F04D7/02 , F04D7/06 , F04D13/02 , F04D13/021 , F04D13/04 , F04D25/024 , F05D2210/10 , F05D2220/31 , F05D2260/20 , F22B1/006 , F24S60/00 , F28D2020/0047 , Y02E10/41 , Y02E10/46 , Y02E60/17
摘要： The invention relates to a device comprising at least one vertical pump (3) and at least one associated turbine (4) for transporting, over a level difference, a heat-transfer fluid brought to a high temperature, wherein the device further comprises a device for mechanically coupling the turbine (4) with the pump (3), comprising a gearbox (21) with a gimbal coupling (41) located on the turbine (4) side, allowing the mechanical energy produced by the turbine (4) to be reused to actuate the pump (3).

7. 发明申请

US20160369746A1 ENGINE DRIVEN BY SC02 CYCLE WITH INDEPENDENT SHAFTS FOR COMBUSTION CYCLE ELEMENTS AND PROPULSION ELEMENTS 有权
标题翻译：发动机由SC02循环驱动，具有用于燃烧循环元件和推进元件的独立冲程
公开(公告)号：US20160369746A1
公开(公告)日：2016-12-22
申请号：US15185498
申请日：2016-06-17
申请人： Rolls-Royce Corporation , Rolls-Royce North American Technologies, Inc.
发明人： Michael J. Armstrong , Igor Vaisman
IPC分类号： F02K3/00 , F02C3/10 , F02K99/00
CPC分类号： F02K3/00 , F01K23/10 , F01K25/103 , F02C1/007 , F02C1/10 , F02C3/04 , F02C3/10 , F02C3/13 , F02C6/206 , F02C7/08 , F02C7/141 , F02C7/143 , F02C7/18 , F02K3/077 , F02K99/00 , F05D2210/10 , F05D2210/13 , F05D2250/311 , F05D2260/213 , F22B3/08 , Y02T50/676
摘要： A gas turbine engine includes a first shaft coupled to a first turbine and a first compressor, a second shaft coupled to a second turbine and a second compressor, and a third shaft coupled to a third turbine and a fan assembly. The turbine engine includes a heat rejection heat exchanger configured to reject heat from a closed loop system with air passed from the fan assembly, and a combustor positioned to receive compressed air from the second compressor as a core stream. The closed-loop system includes the first, second, and third turbines and the first compressor and receives energy input from the combustor.
摘要翻译：燃气涡轮发动机包括联接到第一涡轮机的第一轴和第一压缩机，联接到第二涡轮机的第二轴和第二压缩机，以及联接到第三涡轮机和风扇组件的第三轴。涡轮发动机包括排热热交换器，其被配置成通过从风扇组件通过的空气来阻止来自闭环系统的热量，以及定位成接收来自第二压缩机的压缩空气作为核心流的燃烧器。闭环系统包括第一，第二和第三涡轮机和第一压缩机并且接收从燃烧器输入的能量。

8. 发明授权

US07971424B2 Heat cycle system and composite heat cycle electric power generation system 有权
标题翻译：热循环系统和复合热循环发电系统
公开(公告)号：US07971424B2
公开(公告)日：2011-07-05
申请号：US12085351
申请日：2006-10-12
申请人： Noboru Masada
发明人： Noboru Masada
IPC分类号： F02C6/00 , F01K25/02
CPC分类号： F02C6/18 , F01K9/003 , F01K17/005 , F01K23/10 , F01K25/10 , F02C1/10 , F05D2210/10 , Y02E20/14 , Y02E20/16
摘要： A high-efficiency heat cycle system including a compressor, a first turbine, first and second heat exchangers 7 and 8, a first pump, and an expander, and a composite heat cycle power generator using the high-efficiency heat cycle system. Working gas Fg compressed in the compressor (C) drives a first turbine (S) and is thereafter cooled by passing through a heat dissipating side of a first heat exchanger (7) and then raised in pressure by a first pump (P) to form high-pressure working liquid Fe, the high-pressure working liquid is expanded and evaporated in an expander (K) to form working gas Fg, said working gas Fg is heated by passing through a heat receiving side 82 of the second heat exchanger before being introduced into the compressor C. A heat dissipating side 81 of the second heat exchanger comprises a heat dissipating portion of a refrigerating machine or a heat dissipating portion for waste heat from a heating machine.
摘要翻译：一种包括压缩机，第一涡轮机，第一和第二热交换器7和8，第一泵和膨胀器的高效热循环系统，以及使用高效热循环系统的复合热循环发电机。在压缩机（C）中压缩的工作气体Fg驱动第一涡轮机（S），然后通过第一热交换器（7）的散热侧冷却，然后通过第一泵（P）在压力下升高以形成高压工作液体Fe，高压工作液在膨胀机（K）中膨胀蒸发，形成工作气体Fg，工作气体Fg通过第二热交换器的受热侧82被加热引入压缩机C.第二热交换器的散热侧81包括制冷机的散热部分或用于来自加热机器的废热的散热部分。

9. 发明申请

US20080197212A1 Method and device to increase thrust and efficiency of jet engine 有权
标题翻译：提高喷气发动机的推力和效率的方法和装置
公开(公告)号：US20080197212A1
公开(公告)日：2008-08-21
申请号：US11890290
申请日：2007-08-03
申请人： Artem P. Efremkin , Pavel V. Efremkin
发明人： Artem P. Efremkin , Pavel V. Efremkin
IPC分类号： B63H11/103
CPC分类号： F02K1/28 , F02K3/02 , F05D2210/10 , Y02T70/56
摘要： A method and device for adding special substances to the gaseous outflow of the jet engine in order to create a “virtual wall” of increased pressure zone behind the jet engine nozzle which can serve as a support for the jet engine gas outflow to push against, thus increasing the thrust power of the jet engine. This increase in acceleration power results in the accelerated movement of the jet engine equipped vehicle or higher fuel efficiency. A device that adds the special substances to the gaseous outflow is proposed. Characteristics of the special substances, which if added into the jet engine gaseous outflow may create a “virtual wall” of increased pressure zone behind the jet engine, are proposed.
摘要翻译：一种用于向喷气发动机的气体流出物添加特殊物质的方法和装置，以便在喷气发动机喷嘴后面产生增加的压力区的“虚拟壁”，其可以用作喷气发动机气体流出以推动的支撑，从而增加喷气发动机的推力。加速功率的这种增加导致配备喷气发动机的车辆的加速运动或更高的燃料效率。提出了一种将特殊物质添加到气体流出物的装置。特殊物质的特征，如果加入到喷气发动机气体流出中，则可能会在喷气发动机后面产生增加压力区的“虚拟壁”。

10. 发明授权

US06968691B1 Recirculating medium turbine 失效
标题翻译：循环介质涡轮机
公开(公告)号：US06968691B1
公开(公告)日：2005-11-29
申请号：US09698929
申请日：2000-10-26
申请人： Robert Samuel Smith
发明人： Robert Samuel Smith
IPC分类号： F01C1/332 , F01C11/00 , F01D1/36 , F01K21/00 , F01K25/00
CPC分类号： F01C1/332 , F01C11/004 , F01C11/006 , F01D1/36 , F01K21/005 , F05D2210/10 , F05D2210/13
摘要： A turbine system including a turbine and a reservoir for working fluid and a turbine. the reservoir is closed so that the workng fluid is heatable up to the critical temperature of the working fluid. An exit pump pumps superheated working fluid from the reservoir onto the impellers in the turbine. An entry pump pumps working fluid from the turbine back to the reservoir. The reservoir is closed (gas tight) permitting heating the working fluid in the reservoir up to the crtical temperature and criical pressure of the working fluid. The exit and entry pumps are coupled together and arrnged such that the rate at which flid enters the reservoir equals the rate that the working fluid leaves the reservoir. By raising the working fluid to in the reservoir in the liquid stae, loss of energy of vaporization is substantially aboided. By maintaining equal rates of charrge and discharge of fluid into and out of the reservoir, loss of energy due to compresion is avoided.
摘要翻译：一种涡轮机系统，包括涡轮机和用于工作流体和涡轮机的储存器。储存器关闭，使得工作流体可加热至工作流体的临界温度。出口泵将过热的工作流体从储存器泵送到涡轮机中的叶轮上。入口泵将工作流体从涡轮机泵送回储存器。储存器关闭（气密），允许将储存器中的工作流体加热到工作流体的克里姆温度和临界压力。出口和入口泵联接在一起并设置成使得流入储存器的速率等于工作流体离开储存器的速率。通过将工作流体升高到液体中的储存器中，蒸发能量的损失基本上升。通过保持等效的流量和流出液体的流量，避免了由于压缩造成的能量损失。

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