专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2016192059A1 地热和太阳能联合发电系统及地热和太阳能联合发电方法审中-公开
公开(公告)号：WO2016192059A1
公开(公告)日：2016-12-08
申请号：PCT/CN2015/080698
申请日：2015-06-03
申请人：清华大学
发明人：姜培学 , 张富珍 , 胥蕊娜
IPC分类号： F03G4/00 , F03G6/04
CPC分类号： F03G6/04 , F02G1/044 , F02G1/05 , F02G1/057 , F02G2254/30 , Y02E10/10 , Y02E10/46
摘要：一种地热和太阳能联合发电系统(10)，包括：至少三个热储层（1011，1012，1013）；至少三个注入井（1021，1022，1023）和产出井（1031，1032，1033），热储层（1011，1012，1013）与注入井（1021，1022，1023）的出气口以及产出井（1031，1032，1033）的进气口相连；至少三个地热透平（1041，1042，1043），地热透平（1041，1042，1043）的进气口与产出井（1031，1032，1033）的出气口连通；气体冷却器（105）；第一回热器（1061）和第二回热器（1062），第一回热器（1061）的高压气体进口与产出井（1031，1032，1033）中的位于最上方的一个的出气口连通，第二回热器（1062）的高压气体进口与地热透平（1041，1042，1043）中的一个连通；太阳能接收器（1071），太阳能接收器（1071）的进气口与第二回热器（1062）连通；和太阳能透平（1072），太阳能透平（1072）的进气口与太阳能接收器（1071）连通且出气口与第二回热器（1062）连通。一种利用上述发电系统（10）实施的地热和太阳能联合发电方法。该发电系统（10）的制造成本低，热效率高。

2. 发明申请

WO01065099A2 STIRLING ENGINE THERMAL SYSTEM IMPROVEMENTS 审中-公开
标题翻译：启动发动机热系统改进
公开(公告)号：WO01065099A2
公开(公告)日：2001-09-07
申请号：PCT/US2001/040200
申请日：2001-03-01
IPC分类号： F02G1/044 , F02G1/05 , F02G1/055 , F02G1/057 , F16H21/30
CPC分类号： F02G1/044 , F02G1/05 , F02G1/055 , F02G1/057 , F02G2243/02 , F02G2243/04 , F02G2243/30 , F02G2244/00 , F02G2254/10 , F02G2270/425 , F02G2275/00 , F02G2275/30 , F02G2280/70 , F16H21/30
摘要： A thermal cycle engine (96) having a heat exchanger for transferring thermal energy across the heater head (100) from a heated external fluid to the working fluid. The heat exchanger has a set of heat transfer pins (124) each having an axis directed away from the cylindrical wall of the expansion cylinder (115), or, alternatively, a set of fins substantially aligned with the axis of the expansion cylinder. The height and density of the heat transfer pins (124) may vary with distance in the direction of the flow path, and the pin structure may be fabricated by stacking perforated rings in contact with a heater head. A ring burner supplements the main combustor for supplying additional fuel to cause additional combustion of the exhaust gas. A regenerator (134) for the thermal cycle engine (96) has a random network of fibers formed to fill a specified volume and a material for cross-linking the fibers at points of close contact between fibers of the network.
摘要翻译：一种热循环发动机（96），其具有用于将加热器头（100）上的热能从加热的外部流体传递到工作流体的热交换器。热交换器具有一组传热销（124），每个传热销具有远离膨胀缸（115）的圆柱形壁的轴线，或者替代地，一组翅片基本上与膨胀气缸的轴线对齐。传热销（124）的高度和密度可以随着流动方向的距离而变化，并且销结构可以通过堆叠与加热器头接触的穿孔环来制造。环形燃烧器补充主燃烧器用于供应附加燃料以引起废气的额外燃烧。用于热循环发动机（96）的再生器（134）具有形成为填充指定体积的纤维的随机网络和用于在网络的纤维之间紧密接触的点处交联纤维的材料。

3. 发明申请

WO8601855A3 ROTARY ENGINE 审中-公开
标题翻译：旋转发动机
公开(公告)号：WO8601855A3
公开(公告)日：1986-08-28
申请号：PCT/US8501727
申请日：1985-09-10
申请人： BATTELLE DEVELOPMENT CORP
发明人： FAWCETT SHERWOOD L
IPC分类号： F01C1/077 , F01C19/02 , F01C19/08 , F02G1/02 , F02G1/05
CPC分类号： F01C1/077 , F01C19/02 , F01C19/08 , F02G1/02 , F02G1/05 , F02G2250/03
摘要： A rotary engine includes a housing (10) having a cylindrical internal surface on which seals are supported to prevent the flow of gases from spaces between two rotating pistons on separate but concentrically-arranged shafts. Three sets of gearing control (27, 28, 29) relative rotation of the pistons which move toward and away from each other to compress gases between the pistons. A drive shaft (33) is connected by the first gear set (27) to a first of the concentrically-arranged shafts (18). The drive shaft is also connected by a second gear set (28) to the other of the concentrically-arranged shafts (16). The third gear set (29), comprised of non-circular gears, connects the drive shaft to an output shaft (38).

4. 发明申请

WO8601855A2 ROTARY ENGINE 审中-公开
标题翻译：旋转发动机
公开(公告)号：WO8601855A2
公开(公告)日：1986-03-27
申请号：PCT/US8501727
申请日：1985-09-10
申请人： BATTELLE DEVELOPMENT CORP
发明人： FAWCETT SHERWOOD L
IPC分类号： F01C1/077 , F01C19/02 , F01C19/08 , F02G1/02 , F02G1/05
CPC分类号： F01C1/077 , F01C19/02 , F01C19/08 , F02G1/02 , F02G1/05 , F02G2250/03
摘要： A rotary engine includes a housing (10) having a cylindrical internal surface on which seals are supported to prevent the flow of gases from spaces between two rotating pistons on separate but concentrically-arranged shafts. Three sets of gearing control (27, 28, 29) relative rotation of the pistons which move toward and away from each other to compress gases between the pistons. A drive shaft (33) is connected by the first gear set (27) to a first of the concentrically-arranged shafts (18). The drive shaft is also connected by a second gear set (28) to the other of the concentrically-arranged shafts (16). The third gear set (29), comprised of non-circular gears, connects the drive shaft to an output shaft (38).
摘要翻译：一种旋转式发动机包括具有圆柱形内表面的壳体（10），所述壳体设置有密封件，所述密封件防止气体从分开但同心轴上的两个旋转活塞之间的空间流出。三个齿轮组（27,28,29）控制分开移动的活塞的相对旋转，并一起压缩活塞之间的气体。驱动轴（33）通过第一齿轮组（27）连接到第一同心轴线（18）。驱动轴也通过第二齿轮组（28）连接到另一个同心轴（16）。包括非圆形齿轮的第三齿轮组（29）将驱动轴连接到输出轴（38）。

5. 发明申请

WO2015157813A1 THERMAL ENGINE WITH ENERGY MODULATION MECHANISM 审中-公开
标题翻译：具有能量调节机构的热发动机
公开(公告)号：WO2015157813A1
公开(公告)日：2015-10-22
申请号：PCT/AU2015/050159
申请日：2015-04-08
申请人： HUANG, Da Wei
发明人： HUANG, Da Wei
IPC分类号： F02G1/04 , F02B1/00 , F01B3/00 , F01B21/00 , F25B9/00 , F25J3/00 , F25B7/00 , F16H19/00 , F16H21/00 , F16H35/00 , F16H48/00
CPC分类号： F02G1/05 , F01B9/047 , F01B23/08 , F02G1/00 , F02G1/053 , F02G1/055 , F02G2270/90
摘要： Disclosed herein is an apparatus for extracting thermal energy from thermal expansion of a working medium in the apparatus. The apparatus includes a thermal expander, a compressor for compressing the working medium after the expansion, and a force modulation unit connecting the thermal expander to the compressor. The force modulation unit consists of two conversion gears that are connected by a lever system. The lever system can be dynamically controlled so that the non-constant force from thermal expansion is modulated into a substantially constant output force of the apparatus.
摘要翻译：本文公开了一种用于从装置中的工作介质的热膨胀中提取热能的装置。该装置包括热膨胀器，用于在膨胀之后压缩工作介质的压缩机，以及将热膨胀器连接到压缩机的力调制单元。力调制单元由两个通过杠杆系统连接的转换齿轮组成。可以动态地控制杠杆系统，使得来自热膨胀的非恒定力被调制成装置的基本恒定的输出力。

6. 发明申请

WO2015054767A1 MÁQUINA TÉRMICA DIFERENCIAL COM CICLO DE OITO TRANSFORMAÇÕES TERMODINÃMICAS E PROCESSO DE CONTROLE 审中-公开
标题翻译：具有热能变换循环的差动热电偶机及其控制方法
公开(公告)号：WO2015054767A1
公开(公告)日：2015-04-23
申请号：PCT/BR2014/000381
申请日：2014-10-16
申请人： ABX ENERGIE LTDA
发明人： IOCKHECK, Marno
IPC分类号： F02G1/04 , F02G1/06
CPC分类号： F02G1/05 , F02G1/043 , F02G1/044 , F02G1/055 , F02G2244/10 , F02G2250/00 , F02G2250/09 , F02G2270/00 , F02G2270/90
摘要： Refere-se a presente invenção, ao campo técnico de motores termodinâmicos, mais especificamente a uma máquina térmica que opera com gás em ciclo fechado em configuração diferencial a qual é caracterizada por realizar um ciclo termodinâmico de oito transformações, ou de outra forma a explicar, a mesma realiza simultaneamente dois ciclos termodinâmicos, cada um com quatro transformações interdependentes, complementares, sendo duas destas transformações "isotérmicas" e duas "adiabáticas" com transferência de massa nas fases de transformações adiabáticas de forma a proporcionar uma nova curva de rendimento não mais dependente exclusivamente da temperatura, mas da taxa de transferência de massa a qual permite a construção de máquinas com rendimentos altos e baixos diferenciais térmicos.
摘要翻译：本发明涉及热力发动机的技术领域，并且更具体地涉及在封闭循环中与气体一起工作的热力学机器，该差动构造的特征在于进行具有八个变换的热力学循环，或换句话说，机器同时进行两个热力学循环，每个具有四个独立和互补的变换，包括两个“等温”变换和两个“绝热”转换，质量在绝热转化阶段转移，以提供不再依赖的新的通量曲线专门针对温度，而是基于传质速率，可以获得具有高通量和低热差的机器。

7. 发明申请

WO2013003654A3 SEMI-ISOTHERMAL COMPRESSION ENGINES WITH SEPARATE COMBUSTORS AND EXPANDERS, AND ASSOCIATED SYSTEM AND METHODS 审中-公开
标题翻译：具有独立燃烧器和膨胀机的半同型压缩发动机及相关系统和方法
公开(公告)号：WO2013003654A3
公开(公告)日：2013-03-14
申请号：PCT/US2012044748
申请日：2012-06-28
申请人： BRIGHT ENERGY STORAGE TECHNOLOGIES LLP , FRAZIER SCOTT R , LAU ALEX , VON HERZEN BRIAN
发明人： FRAZIER SCOTT R , LAU ALEX , VON HERZEN BRIAN
IPC分类号： F01K23/10 , F01L5/04 , F01L7/02 , F02B53/00 , F02B75/12 , F02C3/04
CPC分类号： F02G1/055 , F01K13/00 , F02G1/05 , F02G1/057 , Y02E20/14
摘要： Engine systems and associated methods, including systems with semi- isothermal compression devices are disclosed. An engine system in accordance with a particular embodiment includes a compressor having a compressor inlet and outlet, a combustor having a combustor inlet coupled to the compressor outlet and further having a combustor outlet, a positive displacement expander having an expander inlet coupled to the combustor outlet, and further having an expander outlet and a work output device. A valve is coupled between the combustor and the expander to regulate a flow of hot combustion products passing from the combustor to the expander, and an exhaust energy recovery device is coupled to the expander outlet to extract energy from the combustion products exiting the expander.
摘要翻译：公开了包括具有半等温压缩装置的系统的发动机系统和相关方法。根据特定实施例的发动机系统包括具有压缩机入口和出口的压缩机，具有联接到压缩机出口的燃烧器入口并且还具有燃烧器出口的燃烧器入口的压缩机，具有连接到燃烧器出口的膨胀器入口的正排量膨胀器并且还具有膨胀机出口和工作输出装置。阀连接在燃烧器和膨胀器之间，以调节从燃烧器通向膨胀器的热燃烧产物的流动，并且排气能量回收装置联接到膨胀器出口以从离开膨胀器的燃烧产物中提取能量。

8. 发明申请

WO2009103955A2 LINEAR MULTI-CYLINDER STIRLING CYCLE MACHINE 审中-公开
标题翻译：线性多缸斯特林循环机
公开(公告)号：WO2009103955A2
公开(公告)日：2009-08-27
申请号：PCT/GB2009/000421
申请日：2009-02-17
申请人： ISIS INNOVATION LIMITED , DADD, Michael, William
发明人： DADD, Michael, William
IPC分类号： F02G1/043 , F02G1/05
CPC分类号： F02G1/0435 , F02G1/05 , F02G2244/50 , F02G2280/10
摘要： A linear, multi-cylinder Stirling cycle machine comprises a plurality of Stirling cycle units arranged in an open series or closed loop. Each of the units comprises a compression space in fluid communication with an expansion space via a regenerative heat exchange assembly. The compression space and expansion space are in fluid communication with, respectively, a compression piston and an expansion piston, and the separate Stirling cycle units are mechanically coupled together by linear power transmitters, which connect the expansion piston of one unit to the compression unit of the other. The linear power transmitters can be linear transducers such as linear motors or generators. In the open series arrangement the series of Stirling cycle units can have an initiating compressor at one end and a terminating expander at the other end. hi the closed loop arrangement, one of the Stirling cycle units can include an exergy throttle to restrict gas flow rates to control the speed of the machine. The machine may be used in a combined heat and power apparatus with some Stirling cycle units acting as engine/generators and with waste heat being used for heating. Some Stirling cycle units can be used for cooling or heat pumping.
摘要翻译：线性多缸斯特林循环机包括多个布置成开放系列或闭环的斯特林循环单元。每个单元包括经由再生式热交换组件与膨胀空间流体连通的压缩空间。压缩空间和膨胀空间分别与压缩活塞和膨胀活塞流体连通，并且单独的斯特林循环单元通过线性功率发送器机械耦合在一起，所述线性功率发送器将一个单元的膨胀活塞连接到压缩单元的压缩单元另一个。线性功率变送器可以是线性变送器，例如线性电机或发电机。在敞开式系列装置中，斯特林循环装置的一端可以有一个启动压缩机，另一端可以有一个端接膨胀器。在闭环布置中，斯特林循环单元之一可以包括用于限制气体流量以控制机器速度的有效能节流阀。该机器可用于热电联合装置，其中一些斯特林循环装置用作发动机/发电机并且余热用于加热。一些斯特林循环装置可用于冷却或热泵。

9. 发明申请

WO2017125005A1 高效热气机审中-公开
公开(公告)号：WO2017125005A1
公开(公告)日：2017-07-27
申请号：PCT/CN2017/071454
申请日：2017-01-17
申请人：江苏源之翼电气有限公司
发明人：夏致俊
IPC分类号： F02G1/043 , F02G1/057
CPC分类号： F02G1/044 , F02G1/043 , F02G1/05 , F02G1/055 , F02G1/057 , F02G2242/10
摘要：一种高效热气机，包括具有加热器（1）的膨胀腔体（2）和具有冷却器（3）的压缩腔体（4），两个腔体之间通过回热器（5）连接贯通，加热器（1）和膨胀腔体（2）之间的通道设置有一号阀门装置（6），冷却器（3）和压缩腔体（4）之间的通道设置有二号阀门装置（7），一号阀门装置（6）能够封闭或打开加热器（1）与膨胀腔体（2）之间的通道，二号阀门装置（7）能够封闭或打开冷却器（3）和压缩腔体（4）之间的通道。采用上述结构，在加热端加热膨胀时，另一端的冷却端被封闭，而在冷却端冷却收缩时，另一端的加热端封闭，从而使加热能量得到充分利用，提高了热机效率。

10. 发明申请

WO2016120560A3 TRANSFER - EXPANSION - REGENERATION COMBUSTION ENGINE 审中-公开
标题翻译：转移 - 扩展 - 再生燃烧发动机
公开(公告)号：WO2016120560A3
公开(公告)日：2017-01-19
申请号：PCT/FR2016050161
申请日：2016-01-27
申请人： RABHI VIANNEY
发明人： RABHI VIANNEY
IPC分类号： F02G1/02
CPC分类号： F02G1/057 , F02G1/02 , F02G1/05 , F02G1/0535 , F02G2250/03 , F02M25/028
摘要： The transfer - expansion - regeneration combustion engine (1) comprises a compressor (2) which delivers gases into a high-pressure regeneration pipe (6) of a regeneration heat exchanger (5) from which pipe the gases emerge preheated via a regenerator high-pressure outlet pipe (9) which comprises a heat source (12) which superheats said gases, the latter then being transferred by an intake metering valve (24) operated by a metering valve actuator (25) to a transfer - expansion chamber (16) notably formed by an expansion cylinder (13) and an expansion piston (15), said gases re-emerging from said chamber (16) having been expanded via an expanded-gases exhaust pipe (26) and via an exhaust valve (31) operated by an exhaust-valve actuator (32) before being cooled in a regeneration low-pressure pipe (7) that the regeneration heat exchanger (5) comprises.
摘要翻译：转移膨胀 - 再生燃烧发动机（1）包括将气体输送到再生热交换器（5）的高压再生管道（6）中的压缩机（2），从该管道将气体通过再生器高压再生器预热，压力出口管（9），其包括过热所述气体的热源（12），所述热源通过由计量阀致动器（25）操作的进气计量阀（24）转移到转移 - 膨胀室（16），特别地由膨胀气缸（13）和膨胀活塞（15）形成，从所述腔室（16）重新排出的所述气体已经通过膨胀气体排出管道（26）和经由排气阀（31）被运行的膨胀气体通过排气阀致动器（32）在再生热交换器（5）包括的再生低压管（7）中被冷却之前。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式