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1. 发明申请

WO1984004779A1 INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：内燃机
公开(公告)号：WO1984004779A1
公开(公告)日：1984-12-06
申请号：PCT/US1984000754
申请日：1984-05-17
申请人： PAUL, Marius, A.
IPC分类号： F01B29/04
CPC分类号： F02B47/02 , F01B29/04 , F02B3/06 , F02B69/06 , F02B75/02 , F02B2075/025 , F02B2075/027 , Y02T10/121
摘要： An internal combustion engine which is combined with a thermal cycle of the Rankine type in which water is heated to steam and injected into the engine along with the fuel for increasing the engine output. Increased power can be provided with a turbine compressor (16) receiving the exhaust from the engine and compressing the air intake to the engine. An additional fuel burner (22) may be provided to drive the turbine to provide still further increased and immediate power. The engine may be run either as a two stroke or four stroke engine. A single valve (7) may be used to communicate the engine cylinder with the air intake and exhaust when used in conjunction with a rotating valve (8) which selectively communicates the single valve with the air inlet or outlet. A two cycle engine having a precombustion chamber (35) has an opening which receives a piston profile (38) for providing increased performance.
摘要翻译：一种内燃机，其与兰金型的热循环相结合，其中水被加热到蒸汽并与燃料一起喷射到发动机中以增加发动机输出。可以通过接收来自发动机的排气并将进气压缩到发动机的涡轮压缩机（16）来提供增加的功率。可以设置另外的燃料燃烧器（22）以驱动涡轮以提供更进一步的增加和立即的功率。发动机可以作为二冲程或四冲程发动机运行。当与将选择性地将单个阀与空气入口或出口连通的旋转阀（8）结合使用时，单个阀（7）可用于将发动机气缸与进气和排气连通。具有预燃室（35）的两循环发动机具有接收用于提供增加的性能的活塞轮廓（38）的开口。

2. 发明申请

WO2007019082A9 METHOD AND APPARATUS FOR OPERATING AN INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：用于操作内燃机的方法和设备
公开(公告)号：WO2007019082A9
公开(公告)日：2007-04-05
申请号：PCT/US2006029405
申请日：2006-07-27
申请人： CROWER H BRUCE
发明人： CROWER H BRUCE
IPC分类号： F01B29/04
CPC分类号： F02B47/02 , F02M25/0222 , F02M25/0227 , F02M25/03 , Y02T10/121 , Y02T10/16
摘要： An internal combustion engine and method of operation employing timed injection of water into the combustion chamber for one or a combination of recapturing waste heat, cooling the engine, and lowering Nox emissions of the engine. The water injection subsequent to the power stroke of the engine employs residual heat and heat conducted from surfaces of the combustion chamber, to form steam to drive a second power stroke. The water injection can also be employed to pre-cool the combustion chamber to avoid formation of Nox gases during fuel combustion and by recapturing residual and conductive heat from the combustion chamber the engine is cooled thereby minimizing or eliminating exterior cooling system requirements.
摘要翻译：一种内燃机和使用定时将水注入燃烧室的操作方法，用于回收废热，冷却发动机和降低发动机的Nox排放中的一种或组合。在发动机的动力冲程之后的水喷射采用从燃烧室的表面传导的余热和热量来形成蒸汽以驱动第二动力冲程。水喷射也可以用于预冷燃烧室，以避免在燃料燃烧过程中形成NOx气体，并且通过从发动机冷却的燃烧室中回收剩余和传导的热量，从而最小化或消除外部冷却系统的要求。

3. 发明申请

WO00070210A1 INTERNAL COMBUSTION ENGINE WHICH PRODUCES SMALL AMOUNTS OF EXHAUST GAS 审中-公开
标题翻译：排气不畅内燃发动机
公开(公告)号：WO00070210A1
公开(公告)日：2000-11-23
申请号：PCT/DE2000/001514
申请日：2000-05-15
IPC分类号： F02B25/14 , F02B29/06 , F02B75/02 , F02B75/16 , F02B75/34 , F02M71/02 , F02M71/04 , F02B1/04 , F01B29/04 , F01L11/02 , F04B39/00
CPC分类号： F02M71/04 , F02B25/14 , F02B29/06 , F02B75/16 , F02B75/34 , F02B2075/025 , F02M71/02 , Y02T10/146
摘要： According to the invention, a spark-ignited two-cycle engine comprises a pump for improving the exhaust gas quality thereof. Said pump delivers fuel or an air-fuel mixture into the combustion chamber (9) after the exhaust port or valve is closed. A converted miniature two-cycle engine is used as a mixture pump. Overall, the engine comprises a simple and robust design and exhibits an improved exhaust gas quality. According to the invention, it is useful to use a separate carburetor to regulate idling. Said carburetor is connected to the crankcase of the two-cycle engine and supplies only a base load (idling). A divided piston with a port between the piston head (45) and the piston skirt (45) is also useful for improving the quality of the exhaust gas. By virtue of said piston, the smallest amounts of lubricant are required and it is possible to attain increased piston head temperatures without the engine losing large amounts of heat.
摘要翻译：火花点火二冲程发动机具有改善其一个泵，该泵的燃料或燃料 - 空气混合物的出口或-Ventils的开闭后促进进入燃烧室（9）的废气质量。作为混合物泵送转换微型二冲程发动机被使用。该发动机是建立整体简洁和完善，提高了废气质量。最好是调节经由单独的化油器，其被连接到所述二冲程发动机的曲轴箱和仅一个基本负载（空转）返回空转。此外，废气质量是配备有活塞头（45）和活塞裙部（46）的益处，即允许使用润滑剂的最小量的以及在电动机的低热量损失增加活塞头温度之间的时隙中的分裂烧瓶中。

4. 发明申请

WO2022051784A1 A DISPLACEMENT DEVICE 审中-公开
公开(公告)号：WO2022051784A1
公开(公告)日：2022-03-10
申请号：PCT/ZA2021/050051
申请日：2021-09-06
申请人： DANOHER, Neil , HARDING, Hendrick, Frederick , MACINTYRE, James, Gilbert , CLOETE, Lorinda , SMITH, Philip
发明人： DANOHER, Neil , HARDING, Hendrick, Frederick , MACINTYRE, James, Gilbert , CLOETE, Lorinda , SMITH, Philip
IPC分类号： F01B17/02 , F01B25/02 , F01B25/10 , F01B29/04
摘要： A displacement device (10) which includes a storage member (14) for storing pressurised gas, typically being air, therein, a controller (16) for controlling a quantity of pressurised gas to be stored within the storage member (14), a communication arrangement in the form of a body (18) defining a plurality of passageways for allowing flow communication between the storage member (14) and the piston and cylinder arrangement (12) and an inlet valve arrangement (20) for controlling the flow of pressurised gas between the storage member (14) and the piston and cylinder arrangement (12).

5. 发明申请

WO2012013978A3 APPARATUS FOR COMPRESSING AND EXPANDING A GAS 审中-公开
标题翻译：用于压缩和扩展气体的装置
公开(公告)号：WO2012013978A3
公开(公告)日：2012-12-20
申请号：PCT/GB2011051435
申请日：2011-07-27
申请人： ISENTROPIC LTD , HOWES JONATHAN SEBASTIAN , MACNAGHTEN JAMES
发明人： HOWES JONATHAN SEBASTIAN , MACNAGHTEN JAMES
IPC分类号： F01K7/00 , F01B29/04 , F01K13/02 , F04B49/22
CPC分类号： F01B1/01 , F01B17/02 , F01B29/04 , F01K7/00 , F01K13/02 , F04B49/22
摘要： An apparatus (10) for compressing and expanding a gas comprises a chamber (22), a positive displacement device (24) moveable relative thereto, first and second valves (26, 28) activatable to control flow of gas into and out of the chamber (22); and a controller (80) for controlling activation of the valves (26, 28) that selectively switches operation between a compression and an expansion mode with selective switching between modes being achieved by selectively changing the activation timing of at least one of the valves during the first mode. An energy storage system comprising the device may be operatively coupled via a rotary device for power transmission to an input/output device, whereby the direction and speed of rotation are preserved during switching, and the input/output device may be synchronised to the grid.
摘要翻译：用于压缩和膨胀气体的装置（10）包括腔室（22），能够相对于其移动的正位移装置（24），可激活以控制气体进出腔室的流动的第一和第二阀门（26,28）（22）; 以及控制器（80），用于控制阀（26,28）的启动，所述阀（26,28）选择性地在压缩和膨胀模式之间切换操作，同时通过在期间选择性地改变至少一个阀的启动定时来实现模式之间的选择性切换第一模式包括该装置的能量存储系统可以经由用于功率传输的旋转装置可操作地耦合到输入/输出装置，由此在切换期间保持旋转的方向和速度，并且输入/输出装置可以与电网同步。

6. 发明申请

WO2007019082A2 METHOD AND APPARATUS FOR OPERATING AN INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：用于操作内燃机的方法和设备
公开(公告)号：WO2007019082A2
公开(公告)日：2007-02-15
申请号：PCT/US2006/029405
申请日：2006-07-27
申请人： CROWER, H., Bruce
发明人： CROWER, H., Bruce
IPC分类号： F01B29/04
CPC分类号： F02B47/02 , F02M25/0222 , F02M25/0227 , F02M25/03 , Y02T10/121 , Y02T10/16
摘要： An internal combustion engine and method of operation employing timed injection of water into the combustion chamber for one or a combination of recapturing waste heat, cooling the engine, and lowering Nox emissions of the engine. The water injection subsequent to the power stroke of the engine employs residual heat and heat conducted from surfaces of the combustion chamber, to form steam to drive a second power stroke. The water injection can also be employed to pre-cool the combustion chamber to avoid formation of Nox gases during fuel combustion and by recapturing residual and conductive heat from the combustion chamber the engine is cooled thereby minimizing or eliminating exterior cooling system requirements.
摘要翻译：一种内燃机和使用定时将水注入燃烧室的操作方法，用于回收废热，冷却发动机和降低发动机的Nox排放中的一种或其组合。在发动机的动力冲程之后的水喷射采用从燃烧室的表面传导的余热和热量来形成蒸汽以驱动第二动力冲程。水喷射也可用于预冷燃烧室以避免在燃料燃烧期间形成Nox气体并通过从发动机冷却的燃烧室收回残余热量和传导热量从而最小化或消除外部冷却系统要求。

7. 发明申请

WO2012100094A2 COMPRESSED AIR ENERGY STORAGE SYSTEM UTILIZING TWO-PHASE FLOW TO FACILITATE HEAT EXCHANGE 审中-公开
标题翻译：利用两相流来促进热交换的压缩空气储能系统
公开(公告)号：WO2012100094A2
公开(公告)日：2012-07-26
申请号：PCT/US2012021923
申请日：2012-01-19
申请人： LIGHTSAIL ENERGY INC , STAHLKOPF KARL E , FONG DANIELLE A , CRANE STEPHEN E , BERLIN EDWIN P JR , POURMOUSA ABKENAR AMIRHOSSEIN
发明人： STAHLKOPF KARL E , FONG DANIELLE A , CRANE STEPHEN E , BERLIN EDWIN P JR , POURMOUSA ABKENAR AMIRHOSSEIN
IPC分类号： F01B21/02 , B05B1/02 , F01B23/10 , F01B29/04 , F01K27/00 , F02C1/02 , F03C1/00 , F04B39/06
CPC分类号： F04B49/22 , F01B9/02 , F01B15/02 , F01B17/02 , F01B23/10 , F01B29/10 , F01K13/02 , F01K25/06 , F01K27/00 , F28D20/00 , G05B15/02 , H02K7/1815 , H02P9/04 , Y02B10/30 , Y10T137/8593 , Y10T307/50 , Y10T307/735
摘要： 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 acting as a compressor) and converts the energy stored in compressed air to mechanical power (when 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.
摘要翻译：根据本发明的实施例的压缩空气能量存储系统包括用于压缩和膨胀空气的可逆机构，一个或多个压缩空气存储罐，控制系统，一个或多个热交换器，并且在本发明的某些实施例中，一台电动发电机。可逆空气压缩机 - 膨胀机使用机械动力来压缩空气（当充当压缩机时）并将存储在压缩空气中的能量转换成机械动力（当充当膨胀机时）。在某些实施例中，压缩机 - 膨胀机包括一个或多个级，每个级由压力容器（压力单元）部分地填充有水或其他液体组成。在一些实施例中，压力容器与一个或多个汽缸装置连通以与其汽缸室（一个或多个）交换空气和液体。合适的阀门允许空气在电子控制下进入和离开压力室和缸体装置（如果有的话）。

8. 发明申请

WO2011008321A3 COMPRESSED AIR ENERGY STORAGE SYSTEM UTILIZING TWO-PHASE FLOW TO FACILITATE HEAT EXCHANGE 审中-公开
标题翻译：压缩空气能量储存系统利用两相流动来促进热交换
公开(公告)号：WO2011008321A3
公开(公告)日：2011-03-24
申请号：PCT/US2010031915
申请日：2010-04-21
申请人： LIGHTSAIL ENERGY INC , FONG DANIELLE A , CRANE STEPHEN E , BERLIN EDWIN P JR
发明人： FONG DANIELLE A , CRANE STEPHEN E , BERLIN EDWIN P JR
IPC分类号： F01B21/02 , F01B23/10 , F01B29/04 , F03C1/00
CPC分类号： F17C5/002 , F04B39/0005 , F04B39/12 , F04B41/02 , F15B1/02 , F15B1/024 , F15B1/08 , F15B11/08 , F15B13/042 , F15B13/044 , F15B2211/20538 , F15B2211/50554 , F17C13/026 , F17C13/04 , F17D1/02 , H02J15/006 , H02P9/04 , Y02E60/15 , Y02E60/74 , Y10T137/6416
摘要： 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.
摘要翻译：根据本发明的实施例的压缩空气能量存储系统包括用于压缩和膨胀空气的可逆机构，一个或多个压缩空气存储罐，控制系统，一个或多个热交换器，并且在本发明的某些实施例中，电动发电机。可逆式空气压缩机 - 膨胀机使用机械动力来压缩空气（当其作为压缩机时），并将储存在压缩空气中的能量转换为机械功率（作为膨胀机时）。在某些实施方案中，压缩机 - 膨胀器包括一个或多个阶段，每个阶段由部分填充有水或其它液体的压力容器（“压力池”）组成。在一些实施例中，压力容器与一个或多个气缸装置连通，以将空气和液体与其气缸室交换。合适的阀门允许空气进入和离开压力池和气缸装置（如果有的话）在电子控制下。

9. 发明申请

WO2011008321A2 COMPRESSED AIR ENERGY STORAGE SYSTEM UTILIZING TWO-PHASE FLOW TO FACILITATE HEAT EXCHANGE 审中-公开
公开(公告)号：WO2011008321A2
公开(公告)日：2011-01-20
申请号：PCT/US2010/031915
申请日：2010-04-21
申请人： LIGHTSAIL ENERGY INC. , FONG, Danielle, A. , CRANE, Stephen, E. , BERLIN, Edwin, P., Jr..
发明人： FONG, Danielle, A. , CRANE, Stephen, E. , BERLIN, Edwin, P., Jr..
IPC分类号： F01B21/02 , F01B29/04 , F01B23/10 , F03C1/00
CPC分类号： F17C5/002 , F04B39/0005 , F04B39/12 , F04B41/02 , F15B1/02 , F15B1/024 , F15B1/08 , F15B11/08 , F15B13/042 , F15B13/044 , F15B2211/20538 , F15B2211/50554 , F17C13/026 , F17C13/04 , F17D1/02 , H02J15/006 , H02P9/04 , Y02E60/15 , Y02E60/74 , Y10T137/6416
摘要： 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.

10. 发明申请

WO2010139039A1 APERFEIÇOAMENTO EM MOTOR A AR COMPRIMIDO COM DUPLO ESTÁGIO 审中-公开
标题翻译：改进两级压缩空气发动机
公开(公告)号：WO2010139039A1
公开(公告)日：2010-12-09
申请号：PCT/BR2010/000186
申请日：2010-06-02
申请人： DARIVA, Antônio
发明人： DARIVA, Antônio
IPC分类号： F01B29/04 , F02B43/10 , F02B69/00
CPC分类号： F01B1/01 , F01B29/10
摘要： Aperfeiçomento em motor a ar comprimido com duplo estágio que compreende um bloco do motor (50) formado a partir de um pistão (1) alojado em uma camisa (2), cuja seção superior (3) detém um bico injetor primário (4), ladeado por uma válvula de saída (5), enquanto lateralmente verifica-se um bico injetor secundário (6), sendo o braço do pistão (7) fixado através de um pino (8) na biela (9) acoplado a um eixo excêntrico (10), apoiado sobre rolamentos (11), enquanto os extremos (12) são acoplados a uma polia (13) e um volante de inércia (14), sendo o motor de duplo estágio composto por uma biela triangular (15), fixado através de um pino (16) a um pistão (17) que desliza no interior de uma camisa (18), sobre e sob a qual verifica-se um canal entrada de pressão (19) e de saída (20), dita biela detém na secção inferior (21) um eixo excêntrico (22).
摘要翻译：对两级压缩空气发动机的改进包括具有容纳在护套（2）中的活塞（1）的发动机缸体（50），其上部（3）设置有主喷嘴（4）在排出阀（5）旁边，而二次注射喷嘴（6）横向布置，活塞杆（7）通过销（8）固定到联接到偏心轴（10）的联接杆（9）其支撑在轴承（11）上，而端部（12）联接到滑轮和惯性轮（14）。两级发动机由三角形连接杆（15）组成，该三角形联接杆（15）由销（16）固定到活塞（17），活塞（17）在夹套（18）内滑动，其顶部设置有压力入口（19）和出口（20）通道，并且连接杆（15）在其下部（21）中具有偏心轴（22）。

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