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1. 发明申请

US20180328680A1 Apparatus and Method for Intrachannel Defouling of a Heat Exchanger using Induction Heaters 审中-公开
公开(公告)号：US20180328680A1
公开(公告)日：2018-11-15
申请号：US15592680
申请日：2017-05-11
申请人： Larry Baxter , Aaron Sayre , Eric Mansfield , Nathan Davis
发明人： Larry Baxter , Aaron Sayre , Eric Mansfield , Nathan Davis
IPC分类号： F28G13/00 , F28D9/00 , F28D7/00 , H05B6/10
CPC分类号： F28G13/005 , B01D5/00 , B01D5/0033 , F25B39/00 , F28D1/04 , F28D7/00 , F28D7/04 , F28D7/082 , F28D9/00 , F28D9/0006 , F28D9/0043 , F28F13/14 , F28F19/00 , F28F21/08 , F28F21/084 , F28F21/085 , F28G15/003 , H05B6/108 , H05B2214/03
摘要： An apparatus comprising a heat exchanger and one or more induction heating elements is disclosed. The heat exchanger comprises a coolant side conduit and a process side conduit, the process side conduit being susceptible to fouling by at least partial desublimation, condensation, crystallization, deposition, or combinations thereof of a fouling component of a circulating process fluid. An electrically conductive first metal is disposed adjacent to the process side conduit. The one or more induction heating elements are disposed proximate to the heat exchanger. The one or more induction heating elements are connected to a source of electrical current. When the electrical current flows through the induction heating elements, eddy currents are induced in the first metal, heating the first metal such that the fouling component sublimates, melts, absorbs, or a combination thereof into the circulating process fluid.

2. 发明申请

US20180051539A1 Sealing Arrangements for Subsea Pipe-in-Pipe Systems 审中-公开
公开(公告)号：US20180051539A1
公开(公告)日：2018-02-22
申请号：US15547798
申请日：2016-02-02
申请人： Acergy France SAS
发明人： Gérald Gerometta , Nathalie Delaunay , Henri Rousseau
IPC分类号： E21B36/04 , E21B43/013 , F16L1/12 , F16L1/16 , F16L53/00 , F16L59/065 , F16L7/02 , F16L9/18 , F16L9/19 , F17D1/18 , H05B3/42
CPC分类号： E21B17/003 , E21B36/003 , E21B36/005 , E21B36/04 , E21B43/01 , E21B43/013 , F16L1/123 , F16L1/16 , F16L7/00 , F16L7/02 , F16L9/18 , F16L9/19 , F16L9/20 , F16L53/30 , F16L53/38 , F16L59/065 , F17D1/18 , F17D3/01 , H05B3/42 , H05B2214/03
摘要： A method of sealing an annulus between inner and outer pipe sections of a pipe-in-pipe system includes positioning a sealing mass in the annulus in contact with the inner and outer pipe sections. Deforming the sealing mass occurs, for example by shearing and compression, by effecting relative longitudinal movement between the inner and outer pipe sections. Fixing the inner and outer pipe sections against reverse relative longitudinal movement to maintain deformation of the sealing mass is then performed. The inner pipe section and a displaced outer pipe section may be fixed by welding them to respective pipes of an adjoining pipe-in-pipe structure. Opposed ramp surfaces, each being similarly inclined relative to the longitudinal direction, extend into the annulus from respective ones of the pipe sections such that the sealing mass may be compressed between the ramp surfaces.

3. 发明授权

US09763286B2 Fluid system with at least one heating device for fluid, and heating device 有权
公开(公告)号：US09763286B2
公开(公告)日：2017-09-12
申请号：US15045175
申请日：2016-02-16
申请人： Mann+Hummel GMBH
发明人： Thomas Friederich , Holger Beyerlin , Sven Weidinger , Marco Goedecke
IPC分类号： H05B3/02 , H05B1/02 , B01D35/18 , F02M37/22 , F02M31/125 , H05B3/00 , H05B3/40 , F24H1/12 , F24H1/10 , F24H9/18 , F24H9/20
CPC分类号： H05B1/0244 , B01D35/18 , F01N2240/16 , F01N2610/02 , F01N2610/1486 , F02M31/125 , F02M37/223 , F24H1/101 , F24H1/121 , F24H9/1827 , F24H9/2028 , F24H2250/04 , H05B1/0236 , H05B3/0004 , H05B3/023 , H05B3/40 , H05B2203/009 , H05B2203/02 , H05B2214/03 , Y02T10/126
摘要： A fluid system of an internal combustion engine is provided with a heating device in a heating chamber. An electric heating element of the heating device is arranged between two holding bodies such that the heating element electrically and thermally contacts a contact section of at least one of the holding bodies. The heating chamber has an inner volume region between the holding bodies and at least one outer volume region arranged on an outer side of the holding bodies. The inner and outer volume regions allow fluid to flow through. The inner volume region has an enlarged section with a first spacing measured between the holding bodies. The holding bodies have a second spacing measured in a region of the contact section. The first spacing is greater than the second spacing at least at a circumferential side of the contact section facing the enlarged section.

4. 发明授权

US09583269B2 Inductor for heating ultraheavy oil and oil sand deposits 有权
标题翻译：用于加热超重油和油砂沉积物的电感器
公开(公告)号：US09583269B2
公开(公告)日：2017-02-28
申请号：US14432171
申请日：2013-06-19
申请人： Dirk Diehl
发明人： Dirk Diehl
IPC分类号： H01G4/28 , H01G4/40 , E21B43/24 , H01G4/38
CPC分类号： H01G4/40 , E21B43/2401 , E21B43/2408 , H01G4/28 , H01G4/385 , H05B2214/03
摘要： The invention relates to a plug element (10), in particular for producing capacitors (C), which comprises three sections (1, 2, 3) in the direction of its longitudinal extent, wherein a first section (1) has a tapered shape at one end of the plug element (10), said tapered shape complementing a shape of a third section (3) at that end of the plug element (10) which is averted from the first section (1), and wherein a second section (2) is arranged between the first and the third section (1, 3), said second section connecting the first and the third section (1, 3) to one another. The invention also relates to a plug system (100) comprising plug elements (10) by means of which (cylindrical) capacitors (C) can be created, wherein electrically conductive layers (L1, D, L2, U) of the capacitor (C) which is formed from the plug system (100) simultaneously form a conduction structure of an inductor.
摘要翻译：本发明涉及一种插头元件（10），特别是用于制造电容器（C），其在其纵向方向上包括三个部分（1,2,3），其中第一部分（1）具有锥形形状在所述插头元件（10）的一端处，所述锥形形状与从所述第一部分（1）避开的所述插塞元件（10）的所述端部处互补第三部分（3）的形状，并且其中第二部分（2）布置在第一和第三部分（1,3）之间，所述第二部分将第一和第三部分（1,3）彼此连接。本发明还涉及一种包括插头元件（10）的插头系统（100），通过该插头元件可以产生（圆柱形）电容器（C），其中电容器（C）的导电层（L1，D，L2，U）），同时形成电感器的导电结构。

5. 发明申请

US20170004902A1 INDUCTION CABLE, COUPLING DEVICE, AND METHOD FOR PRODUCING AN INDUCTION CABLE 审中-公开
标题翻译：感应电缆，耦合器件及其制造方法
公开(公告)号：US20170004902A1
公开(公告)日：2017-01-05
申请号：US15250268
申请日：2016-08-29
申请人： LEONI KABEL HOLDING GMBH
发明人： GERHARD ANGERMANN , KLAUS BITTERWOLF , THOMAS BRUNNER , MICHAEL DREINER , CHRISTIAN ECK , JAN FOERSTER , SEBASTIAN GOSS , JENS MOSEBACH , ULRICH RAUPACH , RAINER SESSNER
IPC分类号： H01B7/00 , H01R11/32 , H01B13/00 , H01R24/28 , H01B7/02 , H01B3/12
CPC分类号： H01B7/009 , E21B43/2401 , H01B3/12 , H01B7/0208 , H01B13/0036 , H01R11/32 , H01R24/28 , H05B6/108 , H05B2214/03
摘要： An induction cable contains a plurality of cable conductors each having a conductor strand surrounded by insulation. The conductor strand contains a plurality of conductor sections which are spaced apart in the longitudinal cable direction at resonance dividing points by insulating intermediate pieces. The induction cable furthermore has a coupling device on which a plurality of the conductor strands are separated forming coupling ends at coupling positions. The coupling ends are connected to each other via the coupling device. A simple providing and installing of the induction cable and a simple replacement of damaged cable parts is thus enabled.
摘要翻译：感应电缆包含多个电缆导体，每个电缆导体均具有被绝缘包围的导线。导体线包含多个导体部分，它们通过绝缘中间片在谐振分离点处沿纵向电缆方向间隔开。感应电缆还具有联接装置，多个导体股线分开形成在耦合位置处形成耦合端。联接端通过联接装置相互连接。因此，能够简单地提供和安装感应电缆并简单地更换损坏的电缆部件。

6. 发明授权

US09537428B2 Combined power transmission and heating systems and method of operating the same 有权
标题翻译：联合输变电加热系统及其运行方法
公开(公告)号：US09537428B2
公开(公告)日：2017-01-03
申请号：US14154486
申请日：2014-01-14
申请人： General Electric Company
发明人： Nicolai Hytten , Christof Martin Sihler
IPC分类号： H05B1/02 , H02M7/70 , H02J3/36 , H05B3/42 , H05B3/02 , F16L53/00
CPC分类号： H02M7/70 , F16L53/37 , H02J3/36 , H05B3/02 , H05B3/42 , H05B2214/03 , Y02P80/15
摘要： A combined direct current DC power transmission and heating system is provided. The system includes a rectifier station configured to generate a DC link current. The system also includes a downstream converter station positioned remotely from the rectifier station. The downstream converter station is configured to generate power supplied to an electrical load using at least a portion of the DC link current. The system also includes a return conductor electrically coupled to the rectifier station and the downstream converter station. The return conductor is configured to transmit a return current from the downstream converter station to the rectifier station. The return conductor is also configured to generate heat from resistive losses induced by the return current; and conduct the heat generated by the return current to a fluid being transported from a proximity of the downstream converter station to a proximity of the rectifier station.
摘要翻译：提供组合的直流直流输电和加热系统。该系统包括被配置为产生直流链路电流的整流站。该系统还包括远离整流站的下游转换站。下游转换站被配置为使用DC链路电流的至少一部分来产生提供给电负载的功率。该系统还包括电耦合到整流站和下游转换器站的回路导体。返回导体被配置为将返回电流从下游转换器站传输到整流器站。返回导体还被配置为从由返回电流引起的电阻性损耗产生热量; 并且将由返回电流产生的热量传导到从下游转换站附近运送到整流站附近的流体。

7. 发明申请

US20160377215A1 METHOD FOR FORMING AN ELECTRICAL CONNECTION 审中-公开
标题翻译：形成电气连接的方法
公开(公告)号：US20160377215A1
公开(公告)日：2016-12-29
申请号：US15104183
申请日：2014-12-02
申请人： TOTAL SA
发明人： Alexandre Lewandowski , Franck Rey-Bethbeder , Dominique Delaporte , Alain Lechon , Maurice Geli , Yann BUZARÉ
IPC分类号： F16L53/00 , H01R4/04 , H01R43/24 , H05B3/03 , H05B3/14
CPC分类号： H01R43/24 , F16L53/35 , H01R4/04 , H01R4/14 , H01R4/726 , H05B3/03 , H05B3/06 , H05B3/145 , H05B3/58 , H05B2203/017 , H05B2214/02 , H05B2214/03 , H05B2214/04
摘要： A method for forming an electrical connection in a pipe for transporting a fluid. The pipe comprises an internal hollow tube and a heating layer comprising first fibres made of carbon. There are performed a groove-formation step in which a groove is formed in the heating layer, an interface-preparation step in which a junction layer is placed on the heating layer of the groove, and a placement step in which a connection strip comprising second fibres formed of a second electrically conducting material is wound on the junction layer.
摘要翻译：一种用于在用于输送流体的管道中形成电连接的方法。该管包括内部中空管和包含由碳制成的第一纤维的加热层。进行槽形成步骤，其中在加热层中形成槽，界面制备步骤，其中接合层放置在槽的加热层上，以及放置步骤，其中连接条包括第二由第二导电材料形成的纤维缠绕在接合层上。

8. 发明申请

US20160227610A1 Arrangement Having a Ferromagnetic Work Piece and a Heating Winding Arranged Around at Least One Section of the Work Piece 审中-公开
标题翻译：具有铁磁工件和加热绕组的布置至少在工件的一个部分周围
公开(公告)号：US20160227610A1
公开(公告)日：2016-08-04
申请号：US14917330
申请日：2014-09-09
申请人： CONTINENTAL AUTOMOTIVE GMBH
发明人： STEPHAN BOLZ , MARTIN GOETZENBERGER , GERHARD HAFT
IPC分类号： H05B6/10 , H05B6/36
CPC分类号： H05B6/108 , F02D41/20 , F02D2041/2065 , F02D2041/2072 , F02D2200/0606 , F02M53/06 , F02M2200/9061 , F02M2200/956 , F02M2700/077 , H05B6/362 , H05B2214/03
摘要： An arrangement includes a ferromagnetic work piece and a heating winding arranged around at least a segment of the work piece for inductively heating the work piece. A layer of highly conductive material is arranged between the work piece and the heating winding. In a further development, the heating winding can be surrounded by a ferromagnetic material on the sides of the heating winding not facing the work piece. The ferromagnetic material is in contact with the work piece in the region of the ends of the heating winding and has at least one continuous interruption in a longitudinal direction of the heating winding.
摘要翻译：布置包括铁磁性工件和布置在工件的至少一部分周围的用于感应加热工件的加热绕组。在工件和加热绕组之间布置有一层高导电材料。在进一步的发展中，加热绕组可以被加热绕组的不面向工件的侧面上的铁磁材料包围。铁磁材料在加热绕组的端部区域与工件接触，并且在加热绕组的纵向方向上具有至少一个连续的中断。

9. 发明授权

US09383119B2 Heater 有权
标题翻译：加热器
公开(公告)号：US09383119B2
公开(公告)日：2016-07-05
申请号：US13928794
申请日：2013-06-27
申请人： NGK INSULATORS, LTD.
发明人： Masahiro Kida , Kenkichi Nagai , Kenshin Kitoh
IPC分类号： A47J31/00 , F24H9/02 , H05B3/14 , H05B3/42 , F01M5/00
CPC分类号： F24H9/02 , F01M5/001 , H05B3/141 , H05B3/42 , H05B2203/024 , H05B2214/03
摘要： The heater includes a heater main body, a housing storing the heater main body therein, and a coating material arranged in at least a part between the heater main body and the housing and covering at least a part of the heater main body. The coating material is a material containing at least one of ceramic and glass, the heater main body has a cylindrical honeycomb structural portion having partition walls separating and forming a plurality of cells and a pair of electrode portions disposed on a side face of the honeycomb structural portion, the housing contains the heater main body so as to cover the side face side of the heater main body, and the partition walls of the honeycomb structural portion is of a material containing ceramic as the main component and produces heat by energization.
摘要翻译：加热器包括加热器主体，在其中容纳加热器主体的壳体以及设置在加热器主体和壳体之间的至少一部分并且覆盖加热器主体的至少一部分的涂层材料。涂料是含有陶瓷和玻璃中的至少一种的材料，加热器主体具有圆筒形蜂窝结构部分，其具有分隔并形成多个单元的分隔壁和设置在蜂窝结构体的侧面上的一对电极部分壳体包含加热器主体以覆盖加热器主体的侧面侧，并且蜂窝结构部分的分隔壁是以陶瓷为主要成分的材料，并通过通电而产生热量。

10. 发明授权

US09376898B2 Hydrocarbon resource heating system including sleeved balun and related methods 有权
标题翻译：含碳量资源加热系统包括平衡不平衡变压器及相关方法
公开(公告)号：US09376898B2
公开(公告)日：2016-06-28
申请号：US13959000
申请日：2013-08-05
申请人： HARRIS CORPORATION
发明人： Francis Eugene Parsche
IPC分类号： E21B43/24 , E21B36/00 , E21B36/04 , H05B6/62
CPC分类号： E21B43/2401 , E21B36/04 , H05B6/62 , H05B2214/03
摘要： A system for heating hydrocarbon resources in a subterranean formation having a wellbore therein includes a coaxial transmission line, a balun, and a radio frequency (RF) antenna coupled together in series and configured to be positioned in the wellbore so that the RF antenna heats the hydrocarbon resources in the subterranean formation. The coaxial transmission line includes an inner conductor and an outer conductor surrounding the inner conductor. The balun includes an outer conductive sleeve having a proximal end coupled to the outer conductor of the coaxial transmission line and a medial portion coupled to the inner conductor of the coaxial transmission line. The balun also includes an inner tubular conductor extending longitudinally within the outer conductive sleeve between the outer conductor of the coaxial transmission line and the RF antenna.
摘要翻译：用于在其中具有井筒的地下地层中加热碳氢化合物资源的系统包括串联耦合在一起并被配置为定位在井眼中的同轴传输线，平衡 - 不平衡转换器和射频（RF）天线，使得RF天线加热地层中的烃类资源。同轴传输线包括内导体和围绕内导体的外导体。平衡 - 不平衡转换器包括外导电套筒，其具有耦合到同轴传输线的外导体的近端和耦合到同轴传输线的内导体的中间部分。平衡 - 不平衡转换器还包括在外部导电套管内纵向延伸的内部管状导体，位于同轴传输线的外部导体和RF天线之间。

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