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公开(公告)号：WO2020253990A1
公开(公告)日：2020-12-24
申请号：PCT/EP2020/025284
申请日：2020-06-15
申请人： SOGECLAIR SA
IPC分类号： F28D1/02 , F28D9/00 , F28F1/02 , F28F1/14 , F28F3/04 , F02C7/14 , F28F7/02 , F28D7/16 , F28F13/08
摘要： L'échangeur thermique est globalement conformé en anneau et comprend une pluralité de modules (2) à échange thermique qui sont indépendants les uns des autres en étant répartis autour de l'axe (A1) de l'anneau. Lesdits modules (2) sont assemblés les uns aux autres en étant entretoisés successivement deux à deux, un espace (E1) étant ménagé entre deux modules (2) adjacents. L'un au moins desdits espaces (E1) loge au moins un élément à transfert thermique (7) par conduction s'étendant entre des parois respectives d'au moins deux dits modules (2) adjacents qui sont orientées en regard l'une sur l'autre.
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公开(公告)号：WO2020193479A1
公开(公告)日：2020-10-01
申请号：PCT/EP2020/058015
申请日：2020-03-23
发明人： MANN, Markus
IPC分类号： F24H1/14 , F24H3/02 , F24H3/04 , F24H9/00 , F24H9/06 , H05B3/40 , F28F1/02 , F28F1/14 , F28F1/40 , F28F7/02
摘要： An electric heater to heat a flow of a fluid having a jacket block comprising a plurality of longitudinal bores to allow the through-flow of a gas phase medium. An elongate heating element extends through each of the bores and is positionally stabilised within the jacket block via a plurality of stabilising fins that project radially inward to at least partially surround the elongate heating element within each of the bores.
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公开(公告)号：WO2020123393A1
公开(公告)日：2020-06-18
申请号：PCT/US2019/065255
申请日：2019-12-09
申请人： UTILITY GLOBAL, INC.
摘要： A multi-fluid heat exchanger includes at least three fluid inlets and at least three fluid channels. Each of the at least three fluid channels have a minimum dimension of no greater than 30 mm.
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公开(公告)号：WO2020014364A1
公开(公告)日：2020-01-16
申请号：PCT/US2019/041210
申请日：2019-07-10
IPC分类号： F28F7/02
摘要： Provided are heat exchangers (100) that have a plurality of integrally formed contiguous unit cells defining a three-dimensional lattice (104) of repeating unit cells, and methods of reducing a pressure drop in a three-dimensional lattice (104) structure of a heat exchanger (100). The plurality of integrally formed contiguous unit cells includes a plurality of pathway cells (200) and a plurality of partial unit cells (304). The plurality of pathway cells (200) have a solid domain (202) that includes interior and exterior pathway-cell surface (210) that respectively contiguously define first and second furcated fluid domain (204), (206) for a first fluid (138) and a second fluid (144) to respectively flow across the plurality of pathway cells (200). The plurality of partial unit cells (304) may introduce a partial phase-shift to the three-dimensional lattice (104) of repeating unit cells such that the first fluid (138) domain comprises a first rounded unit cell entrance (306) and the second fluid (144) domain comprises a second rounded unit cell entrance (308).
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公开(公告)号：WO2019171079A1
公开(公告)日：2019-09-12
申请号：PCT/GB2019/050655
申请日：2019-03-08
申请人： BAE SYSTEMS PLC
发明人： SMITH, Stephen, John Richard , GREICIUNAS, Evaldes , BORMAN, Duncan James Dawson , SUMMERS, Jonathan Lewis
摘要： A heat exchanger comprising: a core comprising first fluid channels, for guiding a first fluid, wherein each of the first fluid channels comprises a plurality of spur conduits interconnecting with at least one of another of the first fluid channels;a manifold for first fluid input comprising an input port which communicates with an input chamber for a first fluid, the chamber branching to form a plurality of first-fluid core-input channels; and a manifold for first fluid output comprising a plurality of first-fluid core-output channels which lead into an output chamber communicating with an output port, wherein each first fluid channel in the core communicates between a respective first-fluid core-input channel and a respective first-fluid core-output channel.
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公开(公告)号：WO2019171078A1
公开(公告)日：2019-09-12
申请号：PCT/GB2019/050654
申请日：2019-03-08
申请人： BAE SYSTEMS PLC
发明人： GREICIUNAS, Evaldes
IPC分类号： F28F7/02
摘要： There is disclosed a heat exchanger comprising: a plurality of first fluid channels, a plurality of conduits for interconnecting the first fluid channels, a plurality of second fluid channels, a plurality of conduits for interconnecting the second fluid channels, wherein the heat exchanger is configured as a plurality of repeating units, each repeating unit comprising: a base plate comprising a first opening, and a first conduit extending from the plate, the shape of the opening corresponding to the shape of the conduit.
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公开(公告)号：WO2019154644A1
公开(公告)日：2019-08-15
申请号：PCT/EP2019/051941
申请日：2019-01-28
申请人： DÜRR SYSTEMS AG
发明人： WIDHALM, Daniel
摘要： Block (1100, 1700) for use with converters, especially oxidizers are disclosed. An example block comprises a plurality of channels (1310, 1312,1314; 1408, 1410, 1424; 1702; 1802, 1816, 1818, 1820, 1822, 1824, 1826; 1902; 2002; 2102; 2202; 2302; 2402, 2412; 2502, 2506) extending therethrough. The channels (1310, 1312,1314; 1408, 1410, 1424; 1702; 1802, 1816, 1818, 1820, 1822, 1824, 1826; 1902; 2002; 2102; 2202; 2302; 2402, 2412; 2502, 2506) define a cellular pattern including at least one central channel and a plurality of surrounding channels. Protrusions protrusion (1302, 1304; 1326, 1328; 1404, 1406; 1422, 1426, 1428; 1502, 1506; 1602, 1604; 1828, 1830; 1904, 1906, 1908; 2004, 2006, 2014, 2016; 2104, 2106, 2108, 21 10, 21 12; 2204, 22,12 2214, 2216, 2218, 2220; 2306, 2312, 2314, 2322; 2404, 2414) extend into the channels from respective inner surfaces of the channels. The inner surfaces are defined by respective peripheral walls (1306, 1308; 1412, 1414; 1504, 1508; 1606; 2128) is defined by a respective peripheral wall (1301; 1402; 1420; 1501; 1601; 1804, 1806, 1808, 1810, 1812, 1814; 2008, 2010, 2018, 2020; 2130, 2132; 2208, 2210; 2308, 2310, 2318, 2320; 2406, 2416; 2504, 2508).
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公开(公告)号：WO2018104896A1
公开(公告)日：2018-06-14
申请号：PCT/IB2017/057713
申请日：2017-12-07
摘要： The apparatus for storing and retrieving thermal energy by employing a phase change material (PCM) comprises thermally conductive units, energy sources for providing thermal energy to PCM, an inert gas system, insulation layers and outer enclosure member. The conductive unit has trench(es) for holding the PCM. The trench has opposing significantly curved longitudinal walls and side walls meeting at a base thereby having a greater internal pressure withstanding capacity. In some embodiments, the conductive units are configured to maximise the volume ratio of the PCM to conductive material. In one embodiment, the trench is partially elliptical in a planar cross section that is perpendicular to a major axis or a minor axis of the trench. The apparatus is in thermal contact with thermal energy conversion system for transferring retrieved thermal energy to thermal energy conversion system that converts retrieved thermal energy into electrical energy.
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公开(公告)号：WO2017196952A1
公开(公告)日：2017-11-16
申请号：PCT/US2017/031916
申请日：2017-05-10
申请人： TOM RICHARDS, INC.
IPC分类号： F24H1/14 , F28F1/40 , F28F7/02 , F28F21/00 , F28F21/04 , F28D7/10 , F28F1/02 , F28F1/04 , H05B3/42
摘要： A heat exchanger (10, 30, 50, 70, 90, 120, 140, 160, 180, 190, 200, 300) for fluids includes an elongated conduit (12, 32, 52, 72, 92, 122, 142, 162, 182, 192, 202, 302). At least two spaced fluid passageways (18, 38, 58, 78, 98, 128, 148, 168, 188, 194, 206, 208, 312) are defined in the conduit and extend longitudinally through the conduit from a first end thereof to a second end thereof. A heat transfer element (26, 46, 66, 136, 159, 240, 330) thermally contacts a surface of the conduit to transfer heat to or from a fluid flowing through the at least two spaced passageways. The conduit can be unitary and of one piece. In one embodiment, the conduit can be a single crystal. The heat exchanger is adapted to be installed in a nozzle (400) of a fluid dispenser such as is employed for semiconductor manufacturing.
摘要翻译： 用于流体的热交换器（10,30,50,70,90,120,140,160,180,190,200,100,300）包括细长的导管（12,32,52,72， ，92,122,142,162,182,192,202,302）。 至少两个间隔开的流体通道（18,38,58,78,98,128,148,168,188,194,206,208,312）被限定在导管中并且纵向地延伸通过导管从其第一端到 其第二端。 传热元件（26,46,66,136,159,240,330）与导管的表面热接触以将热量传递至流经至少两个间隔开的通路的流体或从流体传递热量。 导管可以是整体的和单件的。 在一个实施例中，导管可以是单晶。 热交换器适于安装在流体分配器的喷嘴（400）中，例如用于半导体制造。
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公开(公告)号：WO2017053184A1
公开(公告)日：2017-03-30
申请号：PCT/US2016/052080
申请日：2016-09-16
CPC分类号： F28F7/02 , B22F3/1055 , B22F5/10 , B33Y80/00 , F28F9/007 , F28F2210/00 , F28F2255/18
摘要： A one-piece heat exchanger manufactured using an additive manufacturing process is described. The heat exchanger includes a plurality of channels formed therein. At least some of the plurality of channels may be configured to provide structural support to the heat exchanger to reduce its weight. Different coolant media may be used in a first set and a second set of the plurality of channels to provide different types of cooling in an integrated one-piece heat exchanger structure.
摘要翻译： 描述了使用添加剂制造方法制造的一体式热交换器。 热交换器包括形成在其中的多个通道。 多个通道中的至少一些可以被配置成为热交换器提供结构支撑以减小其重量。 可以在第一组和第二组通道中使用不同的冷却剂介质，以在集成的一体式热交换器结构中提供不同类型的冷却。
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