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41. 发明授权

US5385446A Hybrid two-phase turbine 失效
标题翻译：混合动力两相涡轮机
公开(公告)号：US5385446A
公开(公告)日：1995-01-31
申请号：US878605
申请日：1992-05-05
申请人： Lance G. Hays
发明人： Lance G. Hays
IPC分类号： B01D17/00 , B01D19/00 , F01D1/00 , F01D1/32 , F01D15/00 , F01D25/32 , F01K21/00 , F01K25/04 , F03G7/04
CPC分类号： F01K25/04 , B01D17/00 , B01D19/0052 , F01D1/00 , F01D1/32 , F01D15/00 , F01D25/32 , F01K21/005 , F03G7/04 , F05D2210/13 , F05D2240/36
摘要： A rotary separator turbine having inlet structure for mixtures of gas and liquid, rotary shaft structure comprising separator structure to receive the mixture of gas and liquid and to separate the mixture into a stream of gas and at a stream of liquid; first structure to receive the stream of gas for generating torque exerted on the shaft structure, and; second structure to receive the stream of liquid for generating torque exerted on the shaft structure; whereby the first and second structure separately operate to generate shaft power.
摘要翻译：一种具有用于气体和液体混合物的入口结构的旋转分离器涡轮机，旋转轴结构包括用于接收气体和液体的混合物并将混合物分离成气流和液体流的分离器结构; 第一结构，用于接收用于产生施加在所述轴结构上的扭矩的气流;以及第二结构，用于接收用于产生施加在所述轴结构上的扭矩的液体流; 由此第一和第二结构分开操作以产生轴功率。

42. 发明授权

US5347823A Refrigeration system utilizing an enthalpy expansion jet compressor 失效
标题翻译：利用焓膨胀喷射压缩机的制冷系统
公开(公告)号：US5347823A
公开(公告)日：1994-09-20
申请号：US919043
申请日：1992-07-23
申请人： Richard H. Alsenz
发明人： Richard H. Alsenz
IPC分类号： F01D1/32 , F01D15/00 , F01D15/08 , F04D25/04 , F04D29/28 , F25B1/00 , F25B1/053 , F25B1/06 , F25B1/10 , F25B5/02 , F25B9/00 , F25B11/04 , F25B27/00 , F25B40/02 , F25B49/02
CPC分类号： F25B1/00 , F01D1/32 , F01D15/005 , F01D15/08 , F04D25/045 , F04D29/284 , F25B1/053 , F25B1/06 , F25B1/10 , F25B11/04 , F25B49/027 , F25B5/02 , F25B9/006 , F25B2341/0012 , F25B2400/075 , F25B2400/13 , F25B2400/16 , F25B2400/23 , F25B2600/111 , F25B2600/112 , F25B27/00 , F25B2700/19 , F25B40/02 , Y02B30/743
摘要： A closed loop vapor cycle refrigeration system an expander-compressor is disclosed. A portion of the liquid refrigerant in the system is expanded into gas. This gas is used to operate a compressor. The compressor compresses the low pressure gas from the evaporator and discharges the compressed gas either to a primary compressor or the condenser. A novel expander-compressor device is also disclosed for use in the refrigeration system.
摘要翻译：公开了一种闭环汽循环制冷系统的膨胀机 - 压缩机。系统中的液体制冷剂的一部分膨胀成气体。该气体用于操作压缩机。压缩机压缩来自蒸发器的低压气体并将压缩气体排放到主压缩机或冷凝器。还公开了一种用于制冷系统的新型膨胀机 - 压缩机装置。

43. 发明授权

US5236349A Two-phase reaction turbine 失效
标题翻译：两相反应涡轮
公开(公告)号：US5236349A
公开(公告)日：1993-08-17
申请号：US960018
申请日：1992-10-13
申请人： Gracio Fabris
发明人： Gracio Fabris
IPC分类号： F01D1/22 , F01D1/24 , F01D1/26 , F01D1/28 , F01D1/32
CPC分类号： F01D1/26 , F01D1/22 , F01D1/24 , F01D1/28 , F01D1/32 , F05D2210/13 , F05D2240/36
摘要： A radially outward flow turbine having a rotor with nozzles which extend from an inner inlet passage to the rotor periphery with a substantially constant pressure drop per unit length of nozzle, with a first order surface continuity along the surface of each nozzle and with a nozzle profile which allows two-phase flow without substantial lateral acceleration according to the following formula: ##EQU1## The turbine is also illustrated with a second set of nozzles outwardly of the first set included in either the rotor or in a second contrarotating rotor. The rotor in either case vents steam to multiple steam turbine stages while the second set of nozzles receives saturated vapor. The steam turbine stage may be defined by either the first rotor and a stator or the first rotor and a contrarotating rotor.
摘要翻译：具有转子的径向向外流动涡轮，其具有喷嘴，其从内部入口通道延伸到转子周边，每单位长度的喷嘴具有基本上恒定的压降，沿着每个喷嘴的表面具有一级的表面连续性，并具有喷嘴轮廓其允许根据以下公式而没有实质的横向加速的两相流：图像还示出了涡轮机还包括在包括在转子中的第一组或第二反转转子中的第二组喷嘴。转子在任何情况下将蒸汽排放到多个蒸汽轮机级，而第二组喷嘴接收饱和蒸气。蒸汽轮机级可以由第一转子和定子或第一转子和对转转子来限定。

44. 发明授权

US5186603A Air motor 失效
标题翻译：空气马达
公开(公告)号：US5186603A
公开(公告)日：1993-02-16
申请号：US763222
申请日：1991-09-20
申请人： Katsunobu Kishi
发明人： Katsunobu Kishi
IPC分类号： F01D1/32 , F01D15/06
CPC分类号： F01D1/32 , F01D15/06 , F05D2260/902 , Y02T50/671 , Y10S415/903 , Y10S415/904
摘要： The air motor of the present invention has an air chamber for taking compressed air in a rotor body fitted to a rotary shaft, forms a jet hole opening in the tangential direction of the rotor on the periphery of the rotor, jets compressed air from the jet hole, and gives torque to the rotor by the reaction of the jetted air. An air reservoir is installed between the air chamber and the jet hole which are connected to the air reservoir. When the load of the air motor increases, the speed of the rotor instantaneously decreases. However, the decreased speed immediately increases because a lot of compressed air stored in the air reservoir continuously jets from the jet hole.
摘要翻译：本发明的气动马达具有用于在与旋转轴配合的转子体中吸取压缩空气的空气室，形成在转子周边沿转子的切线方向开口的喷射孔，从喷嘴喷射压缩空气并通过喷射空气的反作用力给转子。在与空气存储器连接的空气室和喷射孔之间安装有储气器。当空气马达的负载增加时，转子的速度瞬间减小。然而，由于储存在储气罐中的大量压缩空气从喷射孔连续喷射，所以降低的速度立即增加。

45. 发明授权

US5118250A Compressed air motor with reaction propulsive disk 失效
标题翻译：压缩空气马达与反应推进盘
公开(公告)号：US5118250A
公开(公告)日：1992-06-02
申请号：US333626
申请日：1989-04-17
申请人： Georges Sagnital , Jacques Chauquet
发明人： Georges Sagnital , Jacques Chauquet
IPC分类号： F01D1/32 , F01D15/06
CPC分类号： F01D1/32 , F01D15/065
摘要： A fluid motor includes a rotatable shaft and at least one disk attached to the shaft. An axial groove on the surface of the shaft forms a channel for communicating pressurized fluid into a receiving chamber in the disk. At least one outlet channel extends from the receiving chamber to a periphery of the disk. A part of the outlet channel defines a reactive channel across all or part of the width of the disk. Fluid from the receiving chamber is exhausted through the outlet channel to a chamber in an exhaust cage which surrounds the disk.
摘要翻译： PCT No.PCT / FR88 / 00323 Sec。 371日期：1989年4月17日 102（e）日期1989年4月17日PCT Filed 1988年6月17日PCT Pub。公开号WO88 / 10358 日期为1988年12月29日。流体马达包括可旋转轴和至少一个连接到轴的盘。轴的表面上的轴向槽形成用于将加压流体连通到盘中的容纳室中的通道。至少一个出口通道从接收室延伸到盘的周边。出口通道的一部分定义跨过盘的宽度的全部或部分的反应通道。来自接收室的流体通过出口通道排出到围绕盘的排气笼中的室。

46. 发明授权

US4820116A Turbine cooling for gas turbine engine 失效
标题翻译：燃气轮机的涡轮冷却
公开(公告)号：US4820116A
公开(公告)日：1989-04-11
申请号：US99180
申请日：1987-09-18
申请人： Edward J. Hovan , Guilford E. Stephens , Samuel C. Peele
发明人： Edward J. Hovan , Guilford E. Stephens , Samuel C. Peele
IPC分类号： F01D1/32 , F01D5/08 , F02C7/18 , F01D5/18
CPC分类号： F02C7/18 , F01D1/32 , F01D5/081
摘要： A gas turbine engine cooling system has cooling air cooling in order, the first stage disk (50) and blades (22), the second stage vanes (24), and the second stage air seal (82). Air passes to the second stage vane from the rotor through a reaction nozzle (62) effecting a reaction stage adding energy to the rotor and cooling the air.
摘要翻译：燃气涡轮发动机冷却系统依次具有冷却空气冷却，第一级盘（50）和叶片（22），第二级叶片（24）和第二级空气密封件（82）。空气通过反应喷嘴（62）从转子通过到第二级叶片，该反应喷嘴（62）进行反应阶段，向转子增加能量并冷却空气。

47. 发明授权

US4519744A Turbine power plant 失效
标题翻译：涡轮发电厂
公开(公告)号：US4519744A
公开(公告)日：1985-05-28
申请号：US614422
申请日：1984-05-25
申请人： Frank G. Arold
发明人： Frank G. Arold
IPC分类号： F01D1/02 , F01D1/32 , F01D5/04
CPC分类号： F01D1/02 , F01D1/32
摘要： A turbine power plant comprises a rotor and a stator with chambers arranged at intervals around the outer periphery of the rotor. Nozzles are provided at intervals around the stator and direct working fluid toward the periphery of the rotor. Each chamber comprises an intake opening in the outer periphery of the rotor and an inflow path which extends from the intake opening to a reaction surface. Working fluid entering a chamber passes through the inflow path to impinge upon the reaction surface. The direction of flow is such that work is produced on the rotor producing rotation. At the reaction surface, flow is subdivided into two parts extending into two outflow passages on opposite axial sides of the inflow path. The outflow paths extend to exhaust openings in the outer periphery of the rotor on opposite axial sides of the intake opening. The exiting flow of fluid passes through the outflow paths and exhaust openings toward the stator. Sets of vanes are provided on the stator against which the exhausted working fluid impinges producing a reaction and additional work to rotate the rotor.
摘要翻译：涡轮发电厂包括转子和定子，其具有围绕转子的外周围绕间隔布置的室。定子间隔设置有喷嘴，而直接工作流体朝向转子的周边。每个室包括在转子的外周中的进气口和从进气口延伸到反作用表面的流入路径。进入腔室的工作流体通过流入路径以撞击反应表面。流动的方向是使转子产生旋转的作业。在反应表面上，流动被分为两部分，其延伸到在流入路径的相对轴向两侧的两个流出通道中。流出路径延伸到转子的外周中在进气口的相对轴向侧上的排气口。流出的流体通过流出路径和朝向定子的排气口。一组叶片设置在定子上，排出的工作流体撞击在该定子上产生反作用力和额外的工作以使转子旋转。

48. 发明授权

US4500254A Gas expansion motor 失效
标题翻译：气体膨胀电机
公开(公告)号：US4500254A
公开(公告)日：1985-02-19
申请号：US439665
申请日：1982-11-08
申请人： Edward J. Rozniecki
发明人： Edward J. Rozniecki
IPC分类号： F01D1/18 , F01D1/32 , F01D1/34 , F01D5/02 , F01D5/00
CPC分类号： F01D1/18 , F01D1/32 , F01D1/34 , F01D5/023
摘要： A gas-operated motor that comprises a divergent nozzle helically wrapped around a rotary support shaft to convey gas from a high pressure inlet chamber to a low pressure outlet chamber. The gas is progressively depressurized during its flow along the nozzle passage; pressure energy is converted to a turning force on the shaft. The structure represents a relatively simple, low cost mechanism for converting gas pressure energy into high speed rotary motion.
摘要翻译：一种气动马达，其包括螺旋缠绕在旋转支撑轴上的发散喷嘴，以将气体从高压入口室输送到低压出口室。在沿着喷嘴通道的流动期间气体逐渐减压; 压力能量转换为轴上的转动力。该结构表示将气体压力能量转换成高速旋转运动的相对简单的低成本机制。

49. 发明授权

US4463551A Rotary prime mover 失效
标题翻译：旋转原动机
公开(公告)号：US4463551A
公开(公告)日：1984-08-07
申请号：US484696
申请日：1983-04-19
申请人： Harold Morris
发明人： Harold Morris
IPC分类号： F01D1/32 , F02C3/16
CPC分类号： F02C3/165 , F01D1/32 , Y02T50/671
摘要： A novel rotary prime mover is provided having a generally cylindrical casing including an axial air intake, an axial exhaust outlet and bearing means at each circular end thereof to support a longitudinally arranged shaft. A flywheel block is rotatably mounted within the casing on the longitudinally arranged shaft and is arranged intermediate the air inlet and the exhaust outlet. The longitudinal shaft has a fuel inlet passage concentrically bored therethrough. The flywheel block includes at least two balanced diametrically opposed jet reaction engines recessed and secured in a specifically recited manner at the circumferential edge thereof. Each jet reaction engine is of a specified cylindrical construction to provide an adjustable ignition head, having air inlet passages and an ignition device associated therewith, an adjustable exhaust liner, a fuel infeed zone fed by a fuel inlet connected to the fuel inlet passage to feed fuel automatically to a combustion zone, and a source of ignition power connected to the ignition device through the casing. In this way, operation of the jet reaction engines causes powered rotation of the flywheel block, so that power may be taken off the shaft. Thus, there is now provided a simple prime mover having a minimum of moving parts, in which the rotary member, the jet reaction member and the stationary casing are so interrelated as to provide an ultimate efficient engine.
摘要翻译：提供了一种新颖的旋转原动机，其具有大致圆柱形的壳体，其包括轴向进气口，轴向排气出口和在其每个圆形端处的轴承装置，以支撑纵向布置的轴。飞轮块可旋转地安装在壳体内的纵向布置的轴上，并且布置在空气入口和排气出口的中间。纵轴具有通过其同心钻孔的燃料入口通道。飞轮块包括在其圆周边缘上以具体列举的方式凹陷和固定的至少两个平衡直径相对的喷射反应发动机。每个喷射反应发动机具有特定的圆柱形结构，以提供可调节的点火头，具有空气入口通道和与其相关联的点火装置，可调节排气衬套，燃料进料区域，由连接到燃料入口通道的燃料入口供给到进料燃料自动进入燃烧区，以及通过壳体连接到点火装置的点火源的源。以这种方式，喷射反应发动机的操作引起飞轮块的动力旋转，使得动力可以从轴上取下。因此，现在提供了一种简单的原动机，其具有最少的运动部件，其中旋转部件，喷射反作用部件和固定壳体是相互关联的，以提供最终有效的发动机。

50. 发明授权

US4332520A Velocity pump reaction turbine 失效
标题翻译：速度泵反应涡轮机
公开(公告)号：US4332520A
公开(公告)日：1982-06-01
申请号：US98450
申请日：1979-11-29
申请人： Palmer A. House
发明人： Palmer A. House
IPC分类号： F01D1/32 , F01D1/18
CPC分类号： F01D1/32 , F05D2210/13
摘要： An expanding hydraulic/two-phase velocity pump reaction turbine including a dual concentric rotor configuration with an inter-rotor annular flow channel in which the inner rotor is mechanically driven by the outer rotor. In another embodiment, the inner rotor is immobilized and provided with gas recovery ports on its outer surface by means of which gas in solution may be recovered. This velocity pump reaction turbine configuration is capable of potential energy conversion efficiencies of up to 70%, and is particularly suited for geothermal applications.
摘要翻译：一种膨胀的液压/两相速度泵反应涡轮，包括具有转子间环形流动通道的双同心转子构造，其中内转子由外转子机械驱动。在另一个实施例中，内转子被固定并在其外表面上设置有气体回收端口，通过该内部转子可以回收溶液中的气体。这种速度泵反应涡轮机配置能够将能量转换效率高达70％，特别适用于地热应用。

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