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1. 发明申请

WO2007075415A1 SYSTEM AND METHOD FOR DETECTING RAIL BREAK OR VEHICLE 审中-公开
标题翻译：用于检测轨道或车辆的系统和方法
公开(公告)号：WO2007075415A1
公开(公告)日：2007-07-05
申请号：PCT/US2006/047915
申请日：2006-12-14
申请人： GENERAL ELECTRIC COMPANY , ANDERSON, Todd, Alan , WELLES, Kenneth, Brakeley, II
发明人： ANDERSON, Todd, Alan , WELLES, Kenneth, Brakeley, II
IPC分类号： B61L1/18 , B61L23/04
CPC分类号： B61L23/044 , B61L1/181
摘要： A rail break or vehicle detection system includes a plurality of voltage sources, each coupled to one of the plurality of zones. A plurality of resistors are provided, each coupled in series with one of the plurality of voltage sources. A plurality of current sensors are provided, each coupled to one of the plurality of resistors and adapted to measure a first set of values and second set of values indicative of current flowing through the resistor. At least one control unit is adapted to receive input from the plurality of current sensors and to compare a difference between the second set of values and the first set of values to a predetermined threshold limit to detect presence of a rail vehicle on the block. The control unit is further adapted to switch a polarity of each voltage source.
摘要翻译：轨道断路或车辆检测系统包括多个电压源，每个电压源耦合到多个区域之一。提供多个电阻器，每个电阻器与多个电压源中的一个串联耦合。提供多个电流传感器，每个电流传感器分别耦合到多个电阻器中的一个并且适于测量指示电流流过电阻器的电流的第一组值和第二组值。至少一个控制单元适于接收来自多个电流传感器的输入，并且将第二组值与第一组值之间的差值比较到预定阈值极限，以检测轨道车辆在该块上的存在。控制单元还适于切换每个电压源的极性。

2. 发明申请

WO2011162929A1 LINEAR HOLLOW SPOOL VALVE 审中-公开
标题翻译：线性中空阀门
公开(公告)号：WO2011162929A1
公开(公告)日：2011-12-29
申请号：PCT/US2011/039077
申请日：2011-06-03
申请人： GENERAL ELECTRIC COMPANY , ANDERSON, Todd, Alan , SHAH, Manoj, Ramprasad , BEAUCHAMP, Philip, Paul , KALLURI, Rammohan, Rao , BHAT, Suma, Memaria Narayana , KOMMEPALLI, Hareesh, Kumar Reddy
发明人： ANDERSON, Todd, Alan , SHAH, Manoj, Ramprasad , BEAUCHAMP, Philip, Paul , KALLURI, Rammohan, Rao , BHAT, Suma, Memaria Narayana , KOMMEPALLI, Hareesh, Kumar Reddy
IPC分类号： F16K11/07 , F16K31/122
CPC分类号： F16K11/0716 , Y10T137/8671
摘要： A valve system ( 200 ) for pressure exchanger tubes of an energy recovery system ( 100 ) is provided, The valve system includes a valve housing ( 304 ), a flow distributor ( 310 ), a hollow spool ( 302 ) and a sealing system, The valve housing may comprise a set of high-pressure ports ( 306 ) and a set of low-pressure ports ( 308 ). The flow distributor allows the flow to and from the set of high- pressure ports and the set of low-pressure ports within the valve housing, The hollow spool may be configured to reciprocate axially in a radial clearance between the valve housing and the flow distributor. The hollow spool may connect the pressure exchanger tube in fluid communication with the high-pressure ports or the low-pressure ports. The sealing system may be provided within the valve housing for imparting substantial hydraulic balance to the hollow spool.
摘要翻译：提供了一种用于能量回收系统（100）的压力传感器管的阀系统（200），所述阀系统包括阀壳体（304），流量分配器（310），中空阀芯（302）和密封系统，阀壳体可以包括一组高压端口（306）和一组低压端口（308）。流量分配器允许流入和流出来自阀壳体内的一组高压端口和一组低压端口。中空阀芯可以构造成在阀壳体和流量分配器之间的径向间隙中轴向往复运动。中空阀芯可以将压力传感器管与高压端口或低压端口流体连通。密封系统可以设置在阀壳体内，用于向中空阀芯施加实质的液压平衡。

3. 发明申请

WO2012166834A2 CENTRAL CORE ELEMENT FOR A SEPARATOR ASSEMBLY 审中-公开
标题翻译：分离器总成的中心元件
公开(公告)号：WO2012166834A2
公开(公告)日：2012-12-06
申请号：PCT/US2012/040065
申请日：2012-05-31
申请人： GENERAL ELECTRIC COMPANY , WANG, Chen , ANDERSON, Todd, Alan , LU, Su , LI, Hua
发明人： WANG, Chen , ANDERSON, Todd, Alan , LU, Su , LI, Hua
IPC分类号： B01D63/10 , B01D63/06 , B01D61/10 , B01D65/00
CPC分类号： B01D61/08 , B01D61/10 , B01D63/103 , B01D2313/143 , Y10T29/49428
摘要： The present invention provides a central core element a reverse osmosis separator assembly useful in the purification of fluids. The central core element comprises an outer exhaust conduit defining an inner volume and a gap starting at a first end thereof the outer exhaust conduit and extending towards a second end of the outer exhaust conduit, and an inner porous exhaust conduit comprising a first section disposed within the inner volume defined by outer exhaust conduit and a second section configured to abut and seal the first end of the outer exhaust conduit. The outer exhaust conduit is configured to accommodate a first portion of a membrane stack assembly within the inner volume and a second portion of the membrane stack assembly disposed as a multilayer membrane assembly on an outer surface of the outer exhaust conduit. The gap is configured to accommodate a transition section of the membrane stack assembly linking the first portion of the membrane stack assembly with the second portion of the membrane stack assembly. The first inner porous exhaust conduit section is configured to be disposed within the first portion of the membrane stack assembly.
摘要翻译：本发明提供了一种用于净化流体的反渗透分离器组件的中心芯体元件。中心芯元件包括限定内部体积的外部排气导管和从其外部排气导管的第一端开始并且朝向外部排气导管的第二端延伸的间隙，以及内部多孔排气导管，其包括设置在内部排气导管内的第一部分由外部排气管道限定的内部容积和构造成邻接和密封外部排气管道的第一端的第二部分。外部排气导管构造成容纳内部体积内的膜堆叠组件的第一部分，以及作为多层膜组件设置在外部排气导管的外表面上的膜堆叠组件的第二部分。该间隙被构造成容纳将膜堆叠组件的第一部分与膜堆叠组件的第二部分连接的膜堆叠组件的过渡部分。第一内部多孔排气导管部分构造成设置在膜堆叠组件的第一部分内。

4. 发明申请

WO2007067708A1 SYSTEM AND METHOD FOR DETECTING RAIL BREAK/VEHICLE 审中-公开
标题翻译：用于检测断路器/车辆的系统和方法
公开(公告)号：WO2007067708A1
公开(公告)日：2007-06-14
申请号：PCT/US2006/046763
申请日：2006-12-07
申请人： GENERAL ELECTRIC COMPANY , ANDERSON, Todd, Alan
发明人： ANDERSON, Todd, Alan
IPC分类号： B61L23/04 , B61L1/18
CPC分类号： B61L23/044 , B61L1/181
摘要： A system for detecting a rail break or train occupancy includes a current source adapted to deliver a current to an isolated block of a rail track. A voltage sensor is coupled to the isolated block and configured to detect voltage across the isolated block. A shunt device is coupled to the isolated block and configured to receive a shunt current from the current delivered by the current source. A shunt current sensor is coupled to the shunt device and adapted to detect the shunt current flowing through the shunt device. A control unit is adapted to receive input from the voltage sensor and the shunt current sensor and to monitor a variation of the shunt current with respect to the voltage to detect the rail break or train occupancy.
摘要翻译：用于检测断路或火车占用的系统包括适于将电流传递到轨道的隔离块的电流源。电压传感器耦合到隔离块并且被配置为检测跨隔离块的电压。分流装置耦合到隔离块并且被配置为从由电流源传递的电流接收分流电流。分流电流传感器耦合到分流装置并且适于检测流过分流装置的分流电流。控制单元适于从电压传感器和分流电流传感器接收输入，并且监测分流电流相对于电压的变化以检测轨道断路或火车占用。

5. 发明申请

WO2013022591A1 SPIRAL WOUND MEMBRANE DISTILLATION MODULE AND MEMBRANE DISTILLATION METHOD 审中-公开
标题翻译：螺旋膜蒸发模块和薄膜蒸馏方法
公开(公告)号：WO2013022591A1
公开(公告)日：2013-02-14
申请号：PCT/US2012/047552
申请日：2012-07-20
申请人： GENERAL ELECTRIC COMPANY , SHAPIRO, Andrew, Philip , YANG, Hai , YU, Xianguo , ANDERSON, Todd, Alan , KLOOS, Steven, Duwayne , WANG, Chen , LEI, Hui
发明人： SHAPIRO, Andrew, Philip , YANG, Hai , YU, Xianguo , ANDERSON, Todd, Alan , KLOOS, Steven, Duwayne , WANG, Chen , LEI, Hui
IPC分类号： B01D63/10 , B01D61/36
CPC分类号： B01D63/103 , B01D61/364 , B01D61/366 , B01D2313/08
摘要： The present invention provides a spiral wound membrane distillation module. The spiral wound membrane distillation module comprises a central core element with an interior channel and a multilayer membrane assembly spirally disposed around the central core element. The multilayer membrane assembly comprises at least a feed carrier layer, at least a vapor permeable, liquid-tight membrane layer and at least a vapor spacer layer. The vapor space layer is imparted with a negative pressure. The membrane distillation module is configured to enable the feed solution to flow within the feed carrier layer along an axial direction of the membrane distillation module or enable the vapor to flow within the vapor spacer layer along an axial direction of the membrane distillation module when the membrane distillation module is used to divide a feed solution into a concentrated liquid and a vapor. A method using the spiral wound membrane distillation module to carry out membrane distillation is also provided.
摘要翻译：本发明提供螺旋卷绕膜蒸馏模块。螺旋缠绕膜蒸馏模块包括具有内部通道的中心芯体元件和围绕中心芯体螺旋地设置的多层膜组件。所述多层膜组件至少包括进料载体层，至少透气的，液密的膜层和至少蒸气隔离层。蒸气空间层被赋予负压。膜蒸馏模块被配置为使得进料溶液能够沿着膜蒸馏模块的轴向方向在进料载体层内流动，或使蒸气沿着膜蒸馏模块的轴向方向在蒸汽间隔物层内流动，蒸馏模块用于将进料溶液分成浓缩液体和蒸气。还提供了使用螺旋卷绕膜蒸馏模块进行膜蒸馏的方法。

6. 发明申请

WO2012138724A1 ADAPTOR AND SPIRAL WOUND REVERSE OSMOSIS APPARATUS USING THE SAME 审中-公开
标题翻译：适应器和螺旋绕线机构使用它
公开(公告)号：WO2012138724A1
公开(公告)日：2012-10-11
申请号：PCT/US2012/032119
申请日：2012-04-04
申请人： GENERAL ELECTRIC COMPANY , BEAUCHAMP, Philip, Paul , LI, Hua , WANG, Chen , ERNO, Daniel, Jason , ANDERSON, Todd, Alan
发明人： BEAUCHAMP, Philip, Paul , LI, Hua , WANG, Chen , ERNO, Daniel, Jason , ANDERSON, Todd, Alan
IPC分类号： B01D63/10 , B01D65/00
CPC分类号： B01D63/10 , B01D65/00 , B01D2313/04 , B01D2313/125 , B01D2313/20 , B01D2313/21 , Y10T29/49716
摘要： An adapter for (420) converting a conventional reverse osmosis apparatus housing to a housing suitable for use with an unconventional spiral flow separator having a tangential feed inlet and a core pipe with permeate (210) and concentrate (212) discharge conduit assembly is provided. The adapter comprises a fitting (422) configured to couple a feed inlet of a conventional pressurizable housing detachable first portion to a central core element (210) of an unconventional spiral flow separator assembly. The fitting defines a conduit between an exhaust conduit of the central core element and the feed inlet, and is configured to prevent direct fluid communication between the exhaust conduit of the central core element and a feed surface of the separator assembly.
摘要翻译：提供了一种用于（420）将传统的反渗透装置壳体转换成适用于具有切向进料入口和具有渗透物（210）和浓缩物（212）排出导管组件的芯管的非常规螺旋流分离器的壳体的适配器。适配器包括配件（422），其配置成将常规可加压壳体可拆卸第一部分的进料入口与非常规螺旋流分离器组件的中心芯元件（210）联接。配件限定了中心芯元件的排气导管和进料入口之间的导管，并且构造成防止中心芯元件的排气导管与分离器组件的进料表面之间的直接流体连通。

7. 发明申请

WO2012057902A1 MEMBRANE SEPARATION MODULE 审中-公开
标题翻译：膜分离模块
公开(公告)号：WO2012057902A1
公开(公告)日：2012-05-03
申请号：PCT/US2011/047723
申请日：2011-08-15
申请人： GENERAL ELECTRIC COMPANY , BEAUCHAMP, Philip, Paul , THIYAGARAJAN, Ramasamy , KUMAR, Anubhav , ANDERSON, Todd, Alan
发明人： BEAUCHAMP, Philip, Paul , THIYAGARAJAN, Ramasamy , KUMAR, Anubhav , ANDERSON, Todd, Alan
IPC分类号： B01D65/00 , B01D63/10
CPC分类号： B01D65/003 , B01D63/103 , B01D2313/04 , B01D2313/143
摘要： A separation module utilizing a feed spacer (404) and a method for forming such a separation module are provided. A gasket comprising a flexible waterproof material (406) is disposed on at least part of one or more edges of the feed spacer. A membrane layer (410) is disposed on a first surface of the feed spacer. A permeate carrier (412) is disposed on a surface of the membrane element opposite the feed spacer. Optionally an additional thermosetting adhesive (408) is used.
摘要翻译：提供了使用进料间隔物（404）的分离模块和用于形成这种分离模块的方法。包括柔性防水材料（406）的垫圈设置在进料间隔物的一个或多个边缘的至少一部分上。膜层（410）设置在进料间隔物的第一表面上。渗透载体（412）设置在膜元件与进料间隔物相对的表面上。可选地，使用另外的热固性粘合剂（408）。

8. 发明申请

WO2012091871A1 METHOD AND APPARATUS FOR FABRICATING SEPARATOR ASSEMBLY 审中-公开
标题翻译：制造分离器装配的方法和装置
公开(公告)号：WO2012091871A1
公开(公告)日：2012-07-05
申请号：PCT/US2011/063704
申请日：2011-12-07
申请人： GENERAL ELECTRIC COMPANY , WANG, Chen , ANDERSON, Todd, Alan , LU, Su , LI, Hua , LIU, Zhen , HUANG, Jie , KUMAR, Anubhav
发明人： WANG, Chen , ANDERSON, Todd, Alan , LU, Su , LI, Hua , LIU, Zhen , HUANG, Jie , KUMAR, Anubhav
IPC分类号： B01D63/10 , B01D65/00
CPC分类号： B32B38/00 , B01D63/10 , B01D63/103 , B01D65/003 , B01D2313/10 , B01D2313/12 , B01D2323/42
摘要： The present invention provides a method and apparatus for fabricating a separator assembly. The method comprises: providing a central core element comprising at least one concentrate exhaust conduit and at least one permeate exhaust conduit; disposing a first portion of a membrane stack assembly comprising a permeate carrier layer, a membrane layer, and a feed carrier layer within the central core element such that the concentrate exhaust conduit and permeate exhaust conduit are separated by the first portion of the membrane stack assembly; radially winding a second portion of the membrane stack assembly around the central core element; and sealing the wound assembly comprising two opposing end surfaces made of the membrane stack assembly by applying an adhesive on both end surfaces of the wound assembly; and applying a negative pressure inside the central core element so that the adhesive penetrates into the membrane stack assembly.
摘要翻译：本发明提供一种用于制造分离器组件的方法和装置。该方法包括：提供包括至少一个浓缩物排出管道和至少一个渗透物排放导管的中心芯体元件; 在中心芯元件内设置包括渗透物载体层，膜层和进料载体层的膜堆叠组件的第一部分，使得浓缩物排出管道和渗透物排出管道被膜堆叠组件的第一部分分离 ; 围绕中心芯元件径向缠绕膜堆叠组件的第二部分; 并且通过在所述缠绕组件的两个端表面上施加粘合剂来密封包括由所述膜堆叠组件制成的两个相对端面的所述缠绕组件; 并且在中心芯元件内部施加负压使得粘合剂渗透到膜堆叠组件中。

9. 发明申请

WO2012057900A1 MULTI-LEAF REVERSE OSMOSIS ELEMENT 审中-公开
标题翻译：多叶逆转卵泡元素
公开(公告)号：WO2012057900A1
公开(公告)日：2012-05-03
申请号：PCT/US2011/047557
申请日：2011-08-12
申请人： GENERAL ELECTRIC COMPANY , THIYAGARAJAN, Ramasamy , ANDERSON, Todd, Alan , HANUMANTH, Gurumkonda, Srinivasa Rao , BEAUCHAMP, Philip, Paul , KUMAR, Anubhav
发明人： THIYAGARAJAN, Ramasamy , ANDERSON, Todd, Alan , HANUMANTH, Gurumkonda, Srinivasa Rao , BEAUCHAMP, Philip, Paul , KUMAR, Anubhav
IPC分类号： B01D63/10 , B01D63/12
CPC分类号： B01D61/08 , B01D61/025 , B01D63/10 , B01D63/12 , B01D2313/21 , B01D2319/04
摘要： A reverse osmosis element is provided. The reverse osmosis element includes a plurality of permeate tubes (102) arranged to form a core frame. The reverse osmosis element further includes a plurality of leaves (202, 204) wound over the core frame. Each leaf of the plurality of leaves is coupled to one permeate tube of the plurality of permeate tubes. A retentate channel is defined by the plurality of permeate tubes of the core frame, and sealed by the plurality of leaves wound over the core frame. The reverse osmosis element includes first and a second end caps coupled to the plurality of permeate tubes. At least one of the first and the second end caps includes a retentate discharge port, and at least one of the first and second end caps includes one or more permeate discharge ports.
摘要翻译：提供反渗透元件。反渗透元件包括布置成形成芯框架的多个渗透管（102）。反渗透元件还包括缠绕在芯框架上的多个叶片（202,204）。多个叶片中的每个叶片耦合到多个渗透物管道的一个渗透管。滞留通道由芯框架的多个渗透管限定，并且被卷绕在芯框架上的多个叶片密封。反渗透元件包括联接到多个渗透管的第一和第二端盖。第一和第二端盖中的至少一个包括滞留物排放口，并且第一和第二端盖中的至少一个包括一个或多个渗透物排出口。

10. 发明申请

WO2013066598A1 CENTRAL CORE ELEMENT FOR SPIRAL WOUND MEMBRANE MODULE 审中-公开
标题翻译：螺旋膜模块的中心元件
公开(公告)号：WO2013066598A1
公开(公告)日：2013-05-10
申请号：PCT/US2012/059978
申请日：2012-10-12
申请人： GENERAL ELECTRIC COMPANY
发明人： JANSSEN, Jonathan, Sebastian , LIU, Wenpeng , SHALABY, Mohammed, Mounir Mahmoud , ANDERSON, Todd, Alan , KUMAR, Anubhav , BEAUCHAMP, Philip, Paul
IPC分类号： B01D63/10 , B29C33/44 , B29C45/00
CPC分类号： B01D63/10 , B01D61/025 , B01D63/103 , B01D2313/08 , B01D2313/10 , B01D2313/12 , B29C45/00
摘要： In one embodiment, the present invention provides a central core element for a reverse osmosis separator assembly, the central core element comprising a pair of central core element components, each of said core element components comprising at least one porous exhaust conduit and at least one friction coupling, the friction couplings being configured to join said core element components to form a central core element defining a cavity configured to accommodate a first portion of a membrane stack assembly; wherein each core element component comprises a first section defining an exhaust cavity and a second section comprising a porous exhaust conduit, wherein said porous exhaust conduit comprises a removable wall member configured to form a substantial portion of a porous exhaust conduit wall.
摘要翻译：在一个实施方案中，本发明提供了用于反渗透分离器组件的中心芯体元件，所述中心芯元件包括一对中心芯元件部件，每个所述芯元件部件包括至少一个多孔排气导管和至少一个摩擦所述摩擦联接器被配置成连接所述芯元件部件以形成限定被配置为容纳膜堆叠组件的第一部分的空腔的中心芯元件; 其中每个芯元件部件包括限定排气腔的第一部分和包括多孔排气导管的第二部分，其中所述多孔排气导管包括构造成形成多孔排气导管壁的实质部分的可移除的壁部件。

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