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

Applicant: ABX ENERGIE LTDA

Inventor： IOCKHECK, Marno

IPC: F02G1/04 ,  F02G1/06

CPC classification number: F02G1/05 ,  F02G1/043 ,  F02G1/044 ,  F02G1/055 ,  F02G2244/10 ,  F02G2250/00 ,  F02G2250/09 ,  F02G2270/00 ,  F02G2270/90

Abstract: 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.

Abstract translation: 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。

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

Applicant: BRIGHT ENERGY STORAGE TECHNOLOGIES LLP ,  FRAZIER SCOTT R ,  LAU ALEX ,  VON HERZEN BRIAN

Inventor： FRAZIER SCOTT R ,  LAU ALEX ,  VON HERZEN BRIAN

IPC: F01K23/10 ,  F01L5/04 ,  F01L7/02 ,  F02B53/00 ,  F02B75/12 ,  F02C3/04

CPC classification number: F02G1/055 ,  F01K13/00 ,  F02G1/05 ,  F02G1/057 ,  Y02E20/14

Abstract: 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.

Abstract translation: 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。

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

Applicant: ISIS INNOVATION LIMITED ,  DADD, Michael, William

Inventor： DADD, Michael, William

IPC: F02G1/043 ,  F02G1/05

CPC classification number: F02G1/0435 ,  F02G1/05 ,  F02G2244/50 ,  F02G2280/10

Abstract: 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.

Abstract translation: 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。

公开(公告)号：EP3301287A1

公开(公告)日：2018-04-04

申请号：EP17187947.1

申请日：2017-08-25

Applicant: Bertschi, Daniel ,  Mafli, Jörg

Inventor： Bertschi, Daniel ,  Mafli, Jörg

IPC: F02G1/043 ,  F02G1/057

CPC classification number: F02G1/0435 ,  F02G1/05 ,  F02G1/0535 ,  F02G1/057 ,  F02G2243/02 ,  F02G2280/10

Abstract: Es soll eine Freikolben-Stirling-Kreislaufmaschine (0), umfassend ein hermetisch geschlossenes Druckgehäuse (3) mit einem Arbeitsabschnitt (I) und mindestens einen an den Arbeitsabschnitt (I) angrenzenden Verdrängerabschnitt (II), geschaffen werden, wobei im Innenraum des Arbeitsabschnittes (I) mindestens ein Arbeitskolben (11') bewegbar, einen Teil eines Lineargenerators (1) bildend, angeordnet ist und im mindestens einen Verdrängerabschnitt (II) ein Regenerator (2) angeordnet ist, sodass bei Füllung des Druckgehäuses (3) mit einem Arbeitsgas (11) und bei Einwirkung eines Temperaturunterschiedes zwischen dem Verdrängerabschnitt (II) bei erhöhter Temperatur (T2) und dem Rest des Druckgehäuses (3) bei niedriger Temperatur (T1, T1

Abstract translation: 它是一种自由活塞式斯特林循环机（0），包括（3）与工作部分（I）和所述工作部分的至少一个（I）邻接的置换部分（II）中提供，其中一个密闭的压力外壳（在工作部分的内部 I）的至少一个工作活塞（11“）的线性发电机（1）的可动部形成，设置在至少一个位移部分（II），再生器（2）被布置成使得（在压力壳体的填充（3）用工作气体 11（），并且当暴露于在升高的温度T2置换器（II））和压力壳体（3）在低温下的其余部分之间的温度差（T1，T1

公开(公告)号：EP3250807A2

公开(公告)日：2017-12-06

申请号：EP16707837.7

申请日：2016-01-27

Applicant: Rabhi, Vianney

Inventor： Rabhi, Vianney

IPC: F02G1/02

CPC classification number: F02G1/057 ,  F02G1/02 ,  F02G1/05 ,  F02G1/0535 ,  F02G2250/03 ,  F02M25/028

Abstract: 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.

公开(公告)号：EP2737183A4

公开(公告)日：2016-01-27

申请号：EP12803807

申请日：2012-06-28

Applicant: BRIGHT ENERGY STORAGE TECHNOLOGIES LLP

Inventor： FRAZIER SCOTT R ,  LAU ALEX ,  VON HERZEN BRIAN

IPC: F01K23/10 ,  F01L5/04 ,  F01L7/02 ,  F02B53/00 ,  F02B75/12 ,  F02C3/04

CPC classification number: F02G1/055 ,  F01K13/00 ,  F02G1/05 ,  F02G1/057 ,  Y02E20/14

公开(公告)号：EP2964941A1

公开(公告)日：2016-01-13

申请号：EP14715390.2

申请日：2014-03-07

Applicant: Whittaker Engineering (Stonehaven) Limited

Inventor： WHITTAKER, Kenneth ,  WATT, Keith Graham

IPC: F02G1/044

CPC classification number: F02G1/05 ,  F02G1/043 ,  F02G1/044 ,  F02G1/055 ,  F02G1/057 ,  F02G2243/30 ,  F02G2243/32 ,  F02G2243/34

Abstract: A thermodynamic machine (1) of a Stirling type, the machine comprising an expansion chamber (5), a compression chamber (6), a regenerator (12) disposed between the expansion and compression chambers; a first heat exchanger (13) in communication with the expansion chamber and the regenerator; a second heat exchanger (14) in communication with the compression chamber and the regenerator; a first bypass conduit (15) connecting the expansion chamber with the regenerator bypassing the first heat exchanger; a second bypass conduit (16) connecting the compression chamber with the regenerator bypassing the second heat exchanger; at least a pair valves (18, 20, 22, 24), one valve (18, 20) provided between the expansion chamber and the first heat exchanger and/or between the regenerator and the first heat exchanger and/or in the first bypass conduit between the expansion chamber and the regenerator; and the other valve (22, 24) provided between the compression chamber and the second heat exchanger and/or between the regenerator and the second heat exchanger and/or in the second bypass conduit between the compression chamber and the regenerator; the valves being controllable.

公开(公告)号：EP2449259B1

公开(公告)日：2016-01-13

申请号：EP10800272.6

申请日：2010-06-28

Applicant: LightSail Energy, Inc.

Inventor： FONG, Danielle, A. ,  CRANE, Stephen, E. ,  BERLIN, Edwin, P., Jr. ,  POURMOUSA ABKENAR, Amirhossein ,  MAHALATKAR, Kartikeya ,  HOU, Yongxi ,  BOWERS, Todd

IPC: F03G7/00 ,  F01B9/02 ,  F01B23/10 ,  F01K27/00 ,  F02C6/16 ,  F02C1/02 ,  B05B1/02

CPC classification number: F15B1/265 ,  F01B17/022 ,  F01C13/00 ,  F01K25/06 ,  F01K25/10 ,  F01K27/00 ,  F02G1/05 ,  F03D9/17 ,  F03D9/28 ,  F04B39/06 ,  F15B1/00 ,  F15B13/00 ,  F15B15/02 ,  F15B15/20 ,  F15B2015/208 ,  F16H3/72 ,  H02J15/006 ,  Y02B10/30 ,  Y02B10/70 ,  Y02E50/12 ,  Y02E60/15 ,  Y02T50/678 ,  Y10T137/0318 ,  Y10T137/0379 ,  Y10T137/6579

Abstract: A compressed-air energy storage system according to embodiments of the present invention comprises a reversible mechanism to compress and expand air, one or more compressed air storage tanks, a control system, one or more heat exchangers, and, in certain embodiments of the invention, a motor-generator. The reversible air compressor-expander uses mechanical power to compress air (when it is acting as a compressor) and converts the energy stored in compressed air to mechanical power (when it is acting as an expander). In certain embodiments, the compressor-expander comprises one or more stages, each stage consisting of pressure vessel (the “pressure cell”) partially filled with water or other liquid. In some embodiments, the pressure vessel communicates with one or more cylinder devices to exchange air and liquid with the cylinder chamber(s) thereof. Suitable valving allows air to enter and leave the pressure cell and cylinder device, if present, under electronic control.

公开(公告)号：EP1674706A2

公开(公告)日：2006-06-28

申请号：EP06075637.6

申请日：2001-03-01

Applicant: New Power Concepts LLC

Inventor： Kamen, Dean L. ,  Sachs, Jason Michael ,  Langenfeld, Christopher C. ,  Norris, Michael

IPC: F02G3/02 ,  F02G1/04 ,  F02G1/043 ,  F02G1/05 ,  F24D15/04

CPC classification number: F24D15/04 ,  B60K6/00 ,  B60K6/24 ,  B60K6/46 ,  B60K6/485 ,  B60L9/02 ,  B60L11/126 ,  B60L2200/12 ,  B60W2300/36 ,  B60Y2200/12 ,  B60Y2200/126 ,  B62K2202/00 ,  F02B61/02 ,  F02G1/04 ,  F02G1/043 ,  F02G1/0435 ,  F02G1/05 ,  F02G1/06 ,  F02G3/02 ,  F02G5/04 ,  F02G2243/30 ,  F02G2275/30 ,  F02G2280/20 ,  F24H2240/01 ,  F24H2240/04 ,  Y02B30/12 ,  Y02E20/14 ,  Y02T10/166 ,  Y02T10/6217 ,  Y02T10/6226 ,  Y02T10/6295 ,  Y02T10/7077 ,  Y10S903/902 ,  Y10S903/905

Abstract: An auxiliary power system for providing electrical power and heat to an indoor area includes an external combustion engine, such as a Stirling cycle engine (101), for generating mechanical energy and thermal energy. The external combustion engine (101) burns a fuel with substantially complete combustion such that exhaust emissions from the external combustion engine (101) are below a predetermined exhaust level. A generator (102) is coupled to the external combustion engine (101) and converts the mechanical energy produced by the external combustion engine (101) to electrical power. A first power output is used to provide the electrical power produced by the generator (102). The external combustion engine (101) and generator (102) are disposed within a housing such that the external combustion engine (101), generator (102) and housing combination is a portable size. The thermal energy generated by the external combustion engine (101) may be used to heat the atmosphere surrounding the housing.

Abstract translation: 用于向室内区域提供电力和热量的辅助动力系统包括用于产生机械能和热能的诸如斯特林循环发动机（101）的外部燃烧发动机。 外燃机（101）燃烧具有基本上完全燃烧的燃料，使得来自外燃机（101）的废气排放低于预定排放水平。 发电机（102）与外燃机（101）连接，将外燃机（101）产生的机械能转换成电力。 第一功率输出用于提供由发电机（102）产生的电功率。 外燃机（101）和发电机（102）设置在壳体内，使得外燃机（101），发电机（102）和外壳组合是便携式的。 由外燃机（101）产生的热能可用于加热壳体周围的气氛。

公开(公告)号：EP0192761A1

公开(公告)日：1986-09-03

申请号：EP85904720.0

申请日：1985-09-10

Applicant: BATTELLE DEVELOPMENT CORPORATION

Inventor： FAWCETT, Sherwood, L.

IPC: F01C1 ,  F01C19 ,  F02G1

CPC classification number: F01C1/077 ,  F01C19/02 ,  F01C19/08 ,  F02G1/02 ,  F02G1/05 ,  F02G2250/03

Abstract: Un moteur rotatif comprend un carter (10) possédant une surface interne cylindrique pourvue de joints empêchant l'écoulement des gaz des espaces entre deux pistons rotatifs sur des axes séparés mais concentriques. Trois groupes d'engrenages (27, 28, 29) commandent la rotation relative des pistons qui s'écartent et se rapprochent pour comprimer les gaz entre les pistons. Un arbre d'entraînement (33) est relié par le premier groupe d'engrenages (27) au premier axe concentrique (18). L'arbre d'entraînement est également relié par un deuxième groupe d'engrenages (28) à l'autre arbre concentrique (16). Le troisième groupe d'engrenages (29), comprenant des engrenages non circulaires, relie l'arbre d'entraînement à un arbre de sortie (38).