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61. 发明申请

US20170191750A1 SYSTEM AND METHOD FOR COMPRESSOR INTERCOOLER 审中-公开
公开(公告)号：US20170191750A1
公开(公告)日：2017-07-06
申请号：US15392914
申请日：2016-12-28
申请人： General Electric Company
发明人： Ian Alexandre Araujo De Barros , Michael Ralph Storage , Paul Richmond , Paul R. Angel , David Stanley
IPC分类号： F25J1/02 , F02C3/06 , F02C7/143 , F25J1/00
CPC分类号： F25J1/0283 , F01D15/005 , F02C3/06 , F02C7/143 , F02C7/185 , F05D2220/32 , F05D2260/211 , F25J1/0012 , F25J1/0022 , F25J1/0236 , F25J1/0284 , F25J3/04127 , F25J3/04612 , F25J2240/80 , F28D7/0041 , F28D7/005 , F28D2021/0026 , F28F1/022 , F28F1/26 , F28F7/02 , F28F9/26 , F28F2215/00
摘要： A method includes compressing an air flow to a first pressure, transferring heat from the air flow to a liquefaction fluid via an intercooler heat exchanger, compressing the air flow to a second pressure greater than the first pressure, combusting the air flow and a fuel to generate a combustion product flow, and driving a turbine with the combustion product flow. The turbine is configured to drive machinery of a liquefaction system. The liquefaction fluid includes at least one of a pre-cooling fluid, a refrigerant, and a liquefied product of the liquefaction system.

62. 发明申请

US20170138300A1 HEAT MEDIUM CIRCULATION STRUCTURE AND HOT WATER TEMPERATURE CONTROL METHOD FOR MICRO COMBINED HEAT AND POWER GENERATOR 审中-公开
公开(公告)号：US20170138300A1
公开(公告)日：2017-05-18
申请号：US15322057
申请日：2015-06-10
申请人： KYUNGDONG NAVIEN CO., LTD
发明人： Dae Woong PARK , Duck Pyo JANG
IPC分类号： F02G1/047 , F24H9/20 , F02G1/055
CPC分类号： F02G1/047 , F02G1/055 , F02G2243/00 , F24D17/0031 , F24H1/186 , F24H8/00 , F24H9/2007 , F24H2240/04 , F24H2240/122 , F28D2021/0026 , Y02B30/102 , Y02E20/14
摘要： The present invention provides a heat medium circulation structure for a micro-combined heat and power (micro-CHP) generator in which a heat medium that primarily looses heat by undergoing heat exchange with water in a hot-water tank and thus has a low temperature further performs heat exchange with low-temperature direct water supplied through a direct water line, thereby further loosing heat, in a return line heat exchanger, and then returns to a stirling engine through a heat medium return line, thereby effectively cooling a low temperature portion of the stirling engine. Thus, the heat medium circulation structure enables high electricity production efficiency. Further provided is a hot water temperature control method for a micro-CHP generator in which the consumption of hot water is detected by a flow sensor. First and second predetermined temperatures are defined to operate a stirling engine in the case of temperature droppings of hot water respectively due to natural radiation and consumption of hot water.

63. 发明申请

US20170030266A1 COOLING SYSTEM 审中-公开
标题翻译：冷却系统
公开(公告)号：US20170030266A1
公开(公告)日：2017-02-02
申请号：US14814546
申请日：2015-07-31
申请人： General Electric Company
发明人： Matthew Robert CERNY , Christopher James KROGER , Brandon Wayne MILLER
IPC分类号： F02C7/06 , F02C7/16 , F25B1/00 , F25B41/06 , F28D15/00 , F28F27/02
CPC分类号： F02C7/06 , F02C7/14 , F02C7/16 , F02C7/185 , F02C7/224 , F05D2260/213 , F25B1/00 , F25B41/062 , F28D15/00 , F28D2021/0021 , F28D2021/0026 , F28F27/02 , F28F2250/08 , Y02T50/676
摘要： A thermal management system for a gas turbine engine and/or an aircraft is provided including a thermal transport bus having a heat exchange fluid flowing therethrough. The thermal management system also includes a plurality of heat source exchangers and at least one heat sink exchanger. The plurality of heat source exchangers and the at least one heat sink exchanger are in thermal communication with the heat exchange fluid in the thermal transport bus. The plurality of heat source exchangers are arranged along the thermal transport bus and configured to transfer heat from one or more accessory systems to the heat exchange fluid, and the at least one heat sink exchanger is located downstream of the plurality of heat source exchangers and configured to remove heat from the heat exchange fluid.
摘要翻译：提供了一种用于燃气涡轮发动机和/或飞行器的热管理系统，其包括具有流过其中的热交换流体的热传输总线。热管理系统还包括多个热源交换器和至少一个散热器交换器。多个热源交换器和至少一个散热交换器与热交换总线中的热交换流体热连通。多个热源交换器沿着热传输总线布置并且被配置为将热量从一个或多个附件系统传递到热交换流体，并且至少一个散热器交换器位于多个热源交换器的下游，并且被配置以从热交换流体中除去热量。

64. 发明申请

US20160341497A1 HEAT EXCHANGER 审中-公开
标题翻译：热交换器
公开(公告)号：US20160341497A1
公开(公告)日：2016-11-24
申请号：US15110849
申请日：2015-01-20
申请人： MITSUBISHI HITACHI POWER SYSTEMS, LTD.
发明人： Yoshinori KITAGUCHI
IPC分类号： F28F13/06
CPC分类号： F28F13/06 , F02C7/185 , F28D1/0435 , F28D2021/0026 , F28F27/02 , F28F2250/06
摘要： A heat exchanger is provided with: an air coolant line through which air coolant (AC) flows; a compressed air branching line through which compressed air flows; a plurality of heat exchange units for performing heat exchange between the air coolant and the compressed air, the heat exchange units being disposed side by side in a flow direction of the air coolant; a flow rate-adjusting valve for adjusting the flow rate of the compressed air flowing through the second heat exchange unit of the plurality of heat exchange units, the second heat exchange unit being positioned at a downstream side in the flow direction of the air coolant; temperature sensors for detecting the temperature of the compressed air; and a control unit configured to adjust the degree of opening of the flow rate-adjusting valve in accordance with the compressed air temperatures detected by the temperature sensors.
摘要翻译：热交换器设置有空气冷却剂管线，空气冷却剂（AC）通过该空气冷却剂管线流动; 压缩空气流经压缩空气分支管路; 多个用于在空气冷却剂和压缩空气之间进行热交换的热交换单元，所述热交换单元沿着空气冷却剂的流动方向并排设置; 流量调节阀，用于调节流过多个热交换单元的第二热交换单元的压缩空气的流量，第二热交换单元位于空气冷却剂的流动方向的下游侧; 温度传感器，用于检测压缩空气的温度; 以及控制单元，被配置为根据由温度传感器检测到的压缩空气温度来调节流量调节阀的开度。

65. 发明授权

US09359952B2 Turbine engine heat recuperator plate and plate stack 有权
标题翻译：涡轮发动机热交换器板和板堆
公开(公告)号：US09359952B2
公开(公告)日：2016-06-07
申请号：US13365711
申请日：2012-02-03
申请人： David Harold Menheere , Andreas Eleftheriou , Daniel T. Alecu , Quantai Liu
发明人： David Harold Menheere , Andreas Eleftheriou , Daniel T. Alecu , Quantai Liu
IPC分类号： F02C7/10 , F28F3/04 , F28D9/00 , F28D21/00
CPC分类号： F02C7/10 , F05D2260/37 , F28D9/0068 , F28D9/0087 , F28D21/0003 , F28D2021/0026 , F28F3/046 , F28F2225/04 , Y02T50/672
摘要： A heat recuperator includes a plurality of channel walls composed substantially of thermally-conductive material and supported in spaced-apart relation, defining fluid channels and interstices therebetween. The fluid channels receive at least one primary fluid flow and the interstices receive at least one secondary fluid flow so as to effect heat exchange between the two flows. In use, the plurality of channel walls are deformable by pressure differential between the primary and secondary fluid flows. When at least some of the channel walls are in a deformed state, the plurality of channel walls are stabilized through press fit engagement of mutually opposed contact regions formed in adjacent pairs of the channel walls.
摘要翻译：热回收器包括多个通道壁，其基本上由导热材料组成并以间隔的关系支撑，限定了流体通道和间隙。流体通道接收至少一个主要流体流，并且间隙接收至少一个次要流体流，以便实现两个流动之间的热交换。在使用中，多个通道壁可通过主要和次要流体流之间的压力差而变形。当至少一些通道壁处于变形状态时，多个通道壁通过在相邻的通道壁对中形成的相互相对的接触区域的压配合接合来稳定。

66. 发明申请

US20160122024A1 HEAT EXCHANGER 审中-公开
标题翻译：热交换器
公开(公告)号：US20160122024A1
公开(公告)日：2016-05-05
申请号：US14531376
申请日：2014-11-03
申请人： HAMILTON SUNDSTRAND CORPORATION
发明人： James S. Elder , Leo J. Veilleux, JR. , Lubomir A. Ribarov
IPC分类号： B64D13/08
CPC分类号： B64C13/00 , F28D9/0062 , F28D2021/0021 , F28D2021/0026 , F28F3/025 , F28F2215/04
摘要： An air to air heat exchanger is provided including a core having a plurality of alternately stacked first layers and second layers. Each first layer includes a plurality of first modules having corrugated fins that define a plurality of first fluid flow paths. The first modules are aligned to fluidly couple the first fluid flow paths. Each second layer includes at least one second module having corrugated fins that define a plurality of second fluid flow paths. At least one second layer includes a third module having a plurality of corrugated fins that define a plurality of third fluid flow paths. The third module is arranged such that the third fluid flow paths are parallel to the second fluid flow paths. A number of corrugated fins formed in the third module is less than a number of corrugated fins formed in the second module.
摘要翻译：提供一种空气 - 空气热交换器，包括具有多个交替层叠的第一层和第二层的芯。每个第一层包括具有限定多个第一流体流动路径的波纹状翅片的多个第一模块。第一模块对准以流体地联接第一流体流动路径。每个第二层包括具有限定多个第二流体流动路径的波纹状翅片的至少一个第二模块。至少一个第二层包括具有限定多个第三流体流动路径的多个波纹状翅片的第三模块。第三模块被布置成使得第三流体流动路径平行于第二流体流动路径。形成在第三模块中的多个波纹状散热片小于形成在第二模块中的多个波纹状散热片。

67. 发明申请

US20150114611A1 COUNTER-FLOW HEAT EXCHANGE SYSTEMS 有权
标题翻译：逆流热交换系统
公开(公告)号：US20150114611A1
公开(公告)日：2015-04-30
申请号：US14064748
申请日：2013-10-28
申请人： HONEYWELL INTERNATIONAL INC.
发明人： Mark C. Morris , Donald G. Godfrey , David Waldman
IPC分类号： F02C7/18 , B23P15/26
CPC分类号： B23P15/26 , F02C7/10 , F02C7/141 , F05D2260/213 , F28D7/10 , F28D7/106 , F28D2021/0021 , F28D2021/0026 , F28F1/20 , F28F2265/26 , Y02T50/675 , Y10T29/49361
摘要： A heat exchange system includes a tubular fan air inlet portion and a tubular cooled air outlet portion connected to a first end of a tubular mid portion. The heat exchange system further includes a tubular hot air inlet portion and a tubular recycled fan air outlet portion connected a second end of the mid portion. Still further, the heat exchange system includes an integrally-formed, compliant heat exchanger tube extending between the hot air inlet portion and the cooled air outlet portion within the mid portion to define a heat exchanger first flow passage within the heat exchanger tube and a second flow passage outside of the heat exchanger tube but within the tubular mid portion. Methods for fabricating such heat exchange systems are also provided.
摘要翻译：热交换系统包括管状风扇空气入口部分和连接到管状中间部分的第一端的管状冷却空气出口部分。热交换系统还包括连接在中间部分的第二端的管状热空气入口部分和管状再循环风扇空气出口部分。另外，热交换系统包括整体形成的顺从性热交换器管，其在中间部分内的热空气入口部分和冷却空气出口部分之间延伸，以限定热交换器管内的热交换器第一流动通道，流动通道在热交换器管外面但在管状中间部分内。还提供了制造这种热交换系统的方法。

68. 发明授权

US08944155B2 Annular axial flow ribbed heat exchanger 有权
标题翻译：环形轴流式肋式换热器
公开(公告)号：US08944155B2
公开(公告)日：2015-02-03
申请号：US12836935
申请日：2010-07-15
申请人： Michael Andrew Martin
发明人： Michael Andrew Martin
IPC分类号： F28F3/12 , F28F3/14 , F24H3/00 , F28D7/10 , F02G1/055 , F28F1/42 , F28D21/00
CPC分类号： F28D7/103 , F02G1/055 , F02G2256/00 , F28D2021/0026 , F28F1/426
摘要： A cylindrical, annular axial flow heat exchanger for use as a gas cooler in a thermal regenerative machine such as a Stirling engine is provided. The heat exchanger includes an outer shell of sufficient strength and thickness to withstand the pressure exerted by the working fluid and a tubular member positioned adjacent to and in contact with the outer shell, the tubular member having spaced apart sidewalls defining a flow passage therebetween. At least one of the sidewalls of the tubular member is embossed with ribs, the ribs being in contact with the inner surface of the outer shell thereby defining axially extending flow passages between the outer shell and tubular member along the circumference thereof for the flow of a second, gaseous fluid through the heat exchanger. The first fluid flows circumferentially through tubular member, while the second fluid flows axially between the outer shell and the tubular member.
摘要翻译：提供了一种用作热再生机例如斯特林发动机中的气体冷却器的圆柱形环形轴流换热器。热交换器包括具有足够强度和厚度的外壳，以承受由工作流体施加的压力和邻近外壳定位的管状构件，管状构件具有间隔开的侧壁，在其间限定有流动通道。管状构件的至少一个侧壁用肋压花，肋与外壳的内表面接触，由此在外壳和管状构件之间沿其圆周限定出轴向延伸的流动通道，用于流动第二，通过热交换器的气态流体。第一流体周向地流过管状构件，而第二流体在外壳和管状构件之间轴向流动。

69. 发明申请

US20140260178A1 AERODYNAMICALLY ACTIVE STIFFENING FEATURE FOR GAS TURBINE RECUPERATOR 有权
标题翻译：气动涡轮增压器的气动主动强化特征
公开(公告)号：US20140260178A1
公开(公告)日：2014-09-18
申请号：US13804118
申请日：2013-03-14
申请人： Pratt & Whitney Canada Corp.
发明人： Andreas ELEFTHERIOU , Daniel Alecu , David Menheere
IPC分类号： F02C7/10 , B21D53/04
CPC分类号： B21D53/04 , B21D49/00 , F01D25/30 , F02C7/08 , F02K1/822 , F05D2210/34 , F05D2220/32 , F05D2250/711 , F05D2250/712 , F28D7/1684 , F28D9/0031 , F28D2021/0026 , F28F3/046 , F28F13/02 , F28F13/06 , Y02T50/672 , Y02T50/675 , Y10T29/49357
摘要： A recuperator disposed in the exhaust duct of a gas turbine engine includes a plurality of recuperator plates arranged in a spaced-apart relationship to define therebetween a plurality of interstices and fluid channels, the plurality of interstices adapted to direct therethrough at least one first stream received at a leading plate edge of the recuperator plates and the plurality of fluid channels adapted to direct therethrough at least one second stream to effect heat exchange between the at least one first stream and the at least one second stream. Each recuperator plate includes, formed at the leading plate edge thereof, a first concavity extending along the leading edge in a direction substantially parallel to a longitudinal axis of the plate. The first concavity extends transversely to a direction of the at least one first stream flowing over each recuperator plate.
摘要翻译：设置在燃气涡轮发动机的排气管道中的换热器包括以间隔开的关系布置的多个换热器板，以在其间限定多个间隙和流体通道，所述多个间隙适于引导至少一个接收的第一流在所述换热器板的前板边缘处，并且所述多个流体通道适于引导至少一个第二流以在所述至少一个第一流和所述至少一个第二流之间进行热交换。每个换热器板包括在其前板边缘处形成有沿着前缘沿基本上平行于板的纵向轴线的方向延伸的第一凹部。第一凹部横向于流过每个换热器板的至少一个第一流的方向延伸。

70. 发明申请

US20140208769A1 INTEGRATED INDUCER HEAT EXCHANGER FOR GAS TURBINES 有权
标题翻译：用于气体涡轮机的集成式电感换热器
公开(公告)号：US20140208769A1
公开(公告)日：2014-07-31
申请号：US13755500
申请日：2013-01-31
申请人： GENERAL ELECTRIC COMPANY
发明人： Corey Bourassa , William Dwight Gerstler
IPC分类号： F02C7/18 , F28D1/053
CPC分类号： F02C7/185 , F01D5/189 , F05D2240/129 , F05D2250/185 , F05D2260/201 , F05D2260/213 , F28D7/0058 , F28D2021/0026 , F28F13/06 , F28F2250/02
摘要： An integrated inducer heat exchanger is provided. The integrated inducer heat exchanger includes multiple airfoil devices disposed in an annular array within an inner circular casing and an outer circular casing forming multiple passages for allowing a flow of fluid from a forward side to an aft side of the integrated inducer heat exchanger. The integrated inducer heat exchanger also includes multiple annular manifolds arranged about the outer circular casing configured for supplying a flow of coolant at low temperature from one or more coolant sources and returning the flow of coolant at high temperature to the one or more coolant sources via an external heat exchanger for dissipating heat and multiple transfer tubes connecting the multiple annular manifolds with the multiple airfoil devices for transferring the flow of coolant within the airfoil devices for exchanging heat between the coolant and the fluid passing through the multiple passages.
摘要翻译：提供了一种综合的导流器热交换器。集成导流器热交换器包括多个设置在内圆形壳体内的环形阵列中的翼型装置和形成多个通道的外圆形壳体，用于允许流体从一体式导流换热器的前侧流向后侧。集成导流器热交换器还包括围绕外部圆形壳体布置的多个环形歧管，其构造成用于在低温下从一个或多个冷却剂源供应冷却剂流，并将高温下的冷却剂流通过一个或多个冷却剂源经由用于散热的外部热交换器和将多个环形歧管与多个翼型装置连接的多个传输管，用于传递在翼型装置内的冷却剂流，以在冷却剂和通过多个通道的流体之间进行热交换。

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