-
公开(公告)号：US09470110B2
公开(公告)日：2016-10-18
申请号：US14294893
申请日：2014-06-03
申请人： NOVOPOWER LTD.
发明人： Valeri Stroganov , Philip Raphals
CPC分类号： F01K7/36 , F01B29/12 , F01K27/005 , F01N5/02 , F03G6/003 , F03G6/065 , F03G7/04 , F04B9/123 , F04B9/1235 , F04B35/006 , Y02E10/46 , Y02P80/158
摘要： The present invention provides a compressor powered by a pressurized gas, whether steam or another working fluid, and a system for extracting work using such as compressor. The pressurized gas may comprise a heated working fluid in a gaseous state, to displace a piston in an input circuit, which in turn displaces a piston in an output circuit, thereby compressing a compressible fluid or displacing an incompressible fluid. A purpose of the compressor is to convert waste heat, heat generated by the combustion of biomass or other fuels, or heat resulting from the concentration of solar energy into useful power, whether configured to produce compressed air or pump water, which can displace the electricity otherwise used for this purpose, or to produce electricity or motive force directly, through a hydraulic circuit. The system for extracting work does so by an output fluid which is compressed or pumped by a pressurized gas powered compressor.
摘要翻译： 本发明提供一种由加压气体（无论是蒸汽还是另一种工作流体）供应的压缩机，以及用于使用诸如压缩机来提取工作的系统。 加压气体可以包括处于气态的加热的工作流体，以移动输入回路中的活塞，而输入回路中的活塞又移动输出回路中的活塞，从而压缩可压缩流体或移动不可压缩流体。 压缩机的目的是将废热，生物质或其他燃料的燃烧产生的热量或由太阳能集中产生的热量转换为有用功率，无论是否被配置为产生压缩空气或泵水，其可以使电力 否则用于此目的，或通过液压回路直接产生电力或动力。 用于提取工作的系统通过由加压气体动力压缩机压缩或泵送的输出流体来实现。
-
公开(公告)号：US07229260B2
公开(公告)日：2007-06-12
申请号：US10701031
申请日：2003-11-03
申请人： Oai Tuan Mach , Hung Dan Chan Mach
发明人： Oai Tuan Mach , Hung Dan Chan Mach
IPC分类号： F04B17/00
CPC分类号： F04B9/1235 , F01B17/02 , F02B69/00
摘要： An oilless air motor assembly and method useable for driving hydraulic pumps and the like. The air motor assembly comprises a slide valve that moved back and forth relative to a valve sleeve situated about the slide valve. A low friction or lubricious dry seal member is disposed between the slide valve and the valve sleeve, thereby eliminating the need for added oil or lubricant and additionally avoiding the need for precise machining and matching (e.g., honing and lapping) of the slide valve and valve sleeve. Also provided is a kit for converting a previously manufactured air motor assembly that requires oil or added lubricant to an oilless air motor assembly. Such kit comprises the slide valve, valve sleeve and dry seal member as well as other optional parts associated with those elements.
摘要翻译： 一种用于驱动液压泵等的无油空气马达组件和方法。 气动马达组件包括相对于围绕滑阀定位的阀套来回移动的滑阀。 在滑阀和阀套之间设置有低摩擦或润滑的干密封构件，从而不再需要添加的油或润滑剂，并且还避免了对滑阀的精确加工和匹配（例如，珩磨和研磨）的需要，以及 阀套。 还提供了用于将先前制造的需要油或添加的润滑剂的空气马达组件转换到无油空气马达组件的套件。 这种套件包括滑阀，阀套和干密封构件以及与这些元件相关联的其它任选部件。
-
公开(公告)号：US09341171B2
公开(公告)日：2016-05-17
申请号：US13883065
申请日：2011-10-28
申请人： Yannick Fourneron , Eric Pinton
发明人： Yannick Fourneron , Eric Pinton
CPC分类号： F04B9/08 , F02B37/00 , F02B37/005 , F04B9/12 , F04B9/1235 , F04B49/08 , F04B2205/01
摘要： A gas compression system includes at least one first compressor provided with at least one first cylinder and one second cylinder that are combined together such that a gas to be compressed, which is taken into the first cylinder at an intake pressure, is compressed by the intake of an engine gas to the second cylinder. The system further includes a pressure checking device to check the pressure of the engine gas during the feeding thereof into the second cylinder. The pressure checking device includes a pressure detector for measuring the pressure of the gas to be compressed during the intake thereof to the first cylinder; and a regulator for adjusting the flow rate of the engine gas in the second cylinder such that the pressure of the gas to be compressed is constant during the intake thereof to the first cylinder.
摘要翻译： 一种气体压缩系统包括至少一个第一压缩机，该第一压缩机设置有至少一个第一气缸和一个第二气缸，所述至少一个第一气缸和一个第二气缸组合在一起，使得在进气压力下被吸入第一气缸的待压缩气体被进气压缩 发动机气体到第二气缸。 该系统还包括压力检查装置，用于在将其引入第二气缸期间检查发动机气体的压力。 压力检测装置包括：压力检测器，用于在其进入第一气缸期间测量要被压缩的气体的压力; 以及用于调节第二气缸中的发动机气体的流量的调节器，使得在其被吸入的气体的压力在第一气缸的进入期间是恒定的。
-
公开(公告)号：US06862972B2
公开(公告)日：2005-03-08
申请号：US10326406
申请日：2002-12-23
申请人： James Morrison
发明人： James Morrison
CPC分类号： F04B9/1235 , F01L25/02
摘要： A reciprocating drive system that utilizes energy available from pressure changes in flowing fluid systems, said drive used for the injection of additives into pipelines. The reciprocating drive includes a hydraulic accumulator having a gas chamber connected to a gas pipeline to contain said gas, whereby variation in the elevated pressure of the pipeline is reflected in the pressure applied to an incompressible fluid in a hydraulic conduit. The drive is capable of recycling gas used to drive the system back into pipelines.
摘要翻译： 一种往复式驱动系统，其利用可用于流动流体系统中的压力变化的能量，所述驱动器用于将添加剂注入管道中。 往复运动包括液压蓄能器，其具有连接到气体管道以容纳所述气体的气室，由此在施加到液压管道中的不可压缩流体的压力中反映了管道的升高压力的变化。 该驱动器能够回收用于将系统驱回管道的气体。
-
公开(公告)号：US20040206229A1
公开(公告)日：2004-10-21
申请号：US10742792
申请日：2003-12-23
发明人： James Morrison
IPC分类号： F01L031/00
CPC分类号： F04B9/1235 , F01L25/02
摘要： A reciprocating drive system that utilizes energy available from pressure changes in flowing fluid systems, said drive used for the injection of additives into pipelines. The reciprocating drive includes a hydraulic accumulator having a gas chamber connected to a gas pipeline to contain said gas, whereby variation in the elevated pressure of the pipeline is reflected in the pressure applied to an incompressible fluid in a hydraulic conduit. The drive is capable of recycling gas used to drive the system back into pipelines.
摘要翻译： 一种往复式驱动系统，其利用可用于流动流体系统中的压力变化的能量，所述驱动器用于将添加剂注入管道中。 往复运动包括液压蓄能器，其具有连接到气体管道以容纳所述气体的气室，由此在施加到液压管道中的不可压缩流体的压力中反映了管道的升高压力的变化。 该驱动器能够回收用于将系统驱回管道的气体。
-
公开(公告)号：US20040118274A1
公开(公告)日：2004-06-24
申请号：US10326406
申请日：2002-12-23
发明人： James Morrison
IPC分类号： F01L025/02
CPC分类号： F04B9/1235 , F01L25/02
摘要： A reciprocating drive system that utilizes energy available from pressure changes in flowing fluid systems, said drive used for the injection of additives into pipelines. The reciprocating drive includes a hydraulic accumulator having a gas chamber connected to a gas pipeline to contain said gas, whereby variation in the elevated pressure of the pipeline is reflected in the pressure applied to an incompressible fluid in a hydraulic conduit. The drive is capable of recycling gas used to drive the system back into pipelines.
-
公开(公告)号：US3600112A
公开(公告)日：1971-08-17
申请号：US3600112D
申请日：1970-03-17
申请人： US AIR FORCE
发明人： LEHNER ROBERT , SYLVESTER DAVID
CPC分类号： F04B9/1235
摘要： A hydraulic power unit including a solid propellant-hot-gas energy source, a gas accumulator communicating with the exhaust from the source, hydraulic oil accumulator, and a precharge gas accumulator supplying nitrogen gas under pressure to one side of the oil accumulator. Pressure formed by the firing of the hot-gas energy source-propellant acts against, and operates a doublepiston mechanism consisting of a pair of separated pistons respectively arranged between the gas and oil accumulators to thereby compress the nitrogen gas in the oil accumulator by one side of the piston positioned therein. Hydraulic oil is simultaneously drawn from an oil reservoir into the oil accumulator on the other side of the said piston where it becomes pressurized by the precharged nitrogen gas for its later use in a hydraulically operated lift system.
-
公开(公告)号：US20140373527A1
公开(公告)日：2014-12-25
申请号：US14294893
申请日：2014-06-03
申请人： NOVOPOWER LTD.
发明人： Valeri STROGANOV , Philip RAPHALS
CPC分类号： F01K7/36 , F01B29/12 , F01K27/005 , F01N5/02 , F03G6/003 , F03G6/065 , F03G7/04 , F04B9/123 , F04B9/1235 , F04B35/006 , Y02E10/46 , Y02P80/158
摘要： The present invention provides a compressor powered by a pressurized gas, whether steam or another working fluid, and a system for extracting work using such as compressor. The pressurized gas may comprise a heated working fluid in a gaseous state, to displace a piston in an input circuit, which in turn displaces a piston in an output circuit, thereby compressing a compressible fluid or displacing an incompressible fluid. A purpose of the compressor is to convert waste heat, heat generated by the combustion of biomass or other fuels, or heat resulting from the concentration of solar energy into useful power, whether configured to produce compressed air or pump water, which can displace the electricity otherwise used for this purpose, or to produce electricity or motive force directly, through a hydraulic circuit. The system for extracting work does so by an output fluid which is compressed or pumped by a pressurized gas powered compressor.
摘要翻译： 本发明提供一种由加压气体（无论是蒸汽还是另一种工作流体）供应的压缩机，以及用于使用诸如压缩机来提取工作的系统。 加压气体可以包括处于气态的加热的工作流体，以移动输入回路中的活塞，而输入回路中的活塞又移动输出回路中的活塞，从而压缩可压缩流体或移动不可压缩流体。 压缩机的目的是将废热，生物质或其他燃料的燃烧产生的热量或由太阳能集中产生的热量转换为有用功率，无论是否被配置为产生压缩空气或泵水，其可以使电力 否则用于此目的，或通过液压回路直接产生电力或动力。 用于提取工作的系统通过由加压气体动力压缩机压缩或泵送的输出流体来实现。
-
公开(公告)号：US08323003B2
公开(公告)日：2012-12-04
申请号：US11077499
申请日：2005-03-10
CPC分类号： F04B9/1235 , F04B9/1376
摘要： A pump includes a housing partially bounded by first and second outer walls, an inner wall fixed within a bore, a first piston disposed between the first outer wall and the inner wall, a second piston disposed between the second outer wall and the inner wall, a coupling member coupling the first and second pistons, a plurality of valves, and a control unit configured to communicate with the plurality of valves. Wherein One of a first inner chamber and a first outer chamber is configured to receive process fluid and the other of the first inner chamber and the first outer chamber is configured to receive working fluid, and one of a second inner chamber and a second outer chamber is configured to receive damping fluid and the other of the second inner chamber and the second outer chamber is configured to receive working fluid.
摘要翻译： 泵包括由第一和第二外壁部分界定的壳体，固定在孔内的内壁，设置在第一外壁和内壁之间的第一活塞，设置在第二外壁和内壁之间的第二活塞， 联接第一和第二活塞的联接构件，多个阀，以及被配置为与多个阀连通的控制单元。 其中第一内室和第一外室中的一个构造成接收处理流体，并且第一内室和第一外室中的另一个构造成容纳工作流体，并且第二内室和第二外室 被配置为接收阻尼流体，并且第二内室和第二外室中的另一个构造成接收工作流体。
-
公开(公告)号：US20030053917A1
公开(公告)日：2003-03-20
申请号：US09954828
申请日：2001-09-18
发明人： Oai Tuan Mach , Hung Dan Chan Mach
IPC分类号： F04B017/00
CPC分类号： F04B9/1235 , F01B17/02 , F02B69/00
摘要： An oilless air motor assembly and method useable for driving hydraulic pumps and the like. The air motor assembly comprises a slide valve that moved back and forth relative to a valve sleeve situated about the slide valve. A low friction or lubricious dry seal member is disposed between the slide valve and the valve sleeve, thereby eliminating the need for added oil or lubricant and additionally avoiding the need for precise machining and matching (e.g., honing and lapping) of the slide valve and valve sleeve. Also provided is a kit for converting a previously manufactured air motor assembly that requires oil or added lubricant to an oilless air motor assembly. Such kit comprises the slide valve, valve sleeve and dry seal member as well as other optional parts associated with those elements.
摘要翻译： 一种用于驱动液压泵等的无油空气马达组件和方法。 气动马达组件包括相对于围绕滑阀定位的阀套来回移动的滑阀。 在滑阀和阀套之间设置有低摩擦或润滑的干密封构件，从而不再需要添加的油或润滑剂，并且还避免了对滑阀的精确加工和匹配（例如，珩磨和研磨）的需要，以及 阀套。 还提供了用于将先前制造的需要油或添加的润滑剂的空气马达组件转换到无油空气马达组件的套件。 这种套件包括滑阀，阀套和干密封构件以及与这些元件相关联的其它任选部件。
-
-
-
-
-
-
-
-
-
搜索结果
27 条记录 (耗时 0.012 秒)
