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公开(公告)号：US5579576A
公开(公告)日：1996-12-03
申请号：US426072
申请日：1995-04-21
申请人： William G. Anderson
发明人： William G. Anderson
CPC分类号： F02K9/972 , F02K9/64 , F05D2260/208 , Y10T29/4932
摘要： The apparatus is a cooling structure for reaction engine throats. The constriction in the throat is cooled by a group of heat pipes which radiate outward from the constriction to a larger diameter perimeter surface where the heat is dissipated. The entire structure can be constructed by embedding pretested heat pipes around a base structure with plasma sprayed metal.
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公开(公告)号：US5002122A
公开(公告)日：1991-03-26
申请号：US653886
申请日：1984-09-25
CPC分类号： F28D15/04 , F28D15/0233
摘要： A heat transfer surface structure for cooling high power density surfaces and the method of constructing it. The surface includes a sintered capillary layer with a complex configuration of tunnels within it constructed adjacent to the heated surface which is subject to very high power densities. The tunnel arteries serve to supply evaporable liquid and remove vapor to provide the cooling. A unique method of constructing the tunneled sintered layer is also described.
摘要翻译： 用于冷却高功率密度表面的传热表面结构及其构造方法。 该表面包括具有复合构造的隧道的烧结毛细管层，其内构成邻近被加热表面的隧道，其受到非常高的功率密度。 隧道动脉用于提供可蒸发的液体并除去蒸气以提供冷却。 还描述了构造隧道烧结层的独特方法。
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公开(公告)号：US4880052A
公开(公告)日：1989-11-14
申请号：US316407
申请日：1989-02-27
CPC分类号： F28D15/04 , F28D15/0233 , F28F2275/06 , Y10T29/49353
摘要： A flat cooling plate which is assembled with individual heat pipes which are annealed, flattened tubes with sintered wicks formed within them. The completely constructed and pre-tested heat pipes are set into slots in a spacer plate which is sandwiched between two unslotted flat sheets. For assembly, bonding material is placed between the slotted plate and unslotted sheets, and the assembly is heated to the bonding material working temperature while compressed in a press in order to prevent damage from excessive internal heat pipe pressure.
摘要翻译： 一个扁平冷却板，它与单独的热管组装在一起，这些热管是退火的扁平管，其中形成有烧结芯。 将完全构造和预测试的热管设置在间隔板中的狭槽中，间隔板夹在两个未被打印的平板之间。 为了组装，将接合材料放置在开槽板和未被切割的片材之间，并且在压机中压缩时将组件加热到接合材料的工作温度，以防止内部热管压力过大造成的损坏。
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公开(公告)号：US4547130A
公开(公告)日：1985-10-15
申请号：US579864
申请日：1984-02-13
申请人： George Y. Eastman
发明人： George Y. Eastman
CPC分类号： F04B53/00
摘要： A condensation collector for accumulating liquid for input to a pump. The collector is a device which is independent of gravity for feeding a pump collecting condensate from a vapor system. A decreasing cross section condenser is cooled to the dew point of the vapor with which it is in contact, and the interior of the collector can be a highly wettable surface or be lined with a capillary material. The collector itself has a narrow region so that as it approaches the pump input it also acts as a capillary pump. Condensed liquid is therefore fed into the pump by the collector regardless of the absence of gravity.
摘要翻译： 一种冷凝收集器，用于储存用于输入泵的液体。 收集器是独立于重力的装置，用于馈送从蒸气系统收集冷凝物的泵。 将减少的横截面冷凝器冷却至与其接触的蒸气的露点，并且收集器的内部可以是高度可润湿的表面或用毛细管材料衬里。 收集器本身具有窄的区域，使得当它接近泵输入时，它也用作毛细管泵。 因此，冷凝液体由收集器供给到泵中，而不管重力如何。
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公开(公告)号：US4408661A
公开(公告)日：1983-10-11
申请号：US306079
申请日：1981-09-28
CPC分类号： F28D9/0062 , Y10S165/399
摘要： A mass produced, easily assembled heat exchanger for use in cooling a cabinet or other enclosure by convection over both ends of fins which penetrate the wall of the enclosure. The configuration of the preferred embodiment has offset fins alternating in and out of the enclosure with the overlap at the enclosure wall and each fin acting as a spacer for the adjacent ones. An alternate embodiment uses a "U" shaped spacer to wrap around the overlapping edge of each fin, thus increasing the air flow space between fins without increasing the thickness of fins.
摘要翻译： 大量生产的，易于组装的热交换器，用于通过穿过外壳壁的翅片的两端的对流来冷却柜或其他外壳。 优选实施例的配置具有与外壳交替的偏移片，并且在封闭壁处具有重叠，并且每个翼片用作相邻盖的间隔件。 替代实施例使用“U”形间隔件围绕每个翅片的重叠边缘，从而增加翅片之间的空气流动空间，而不增加翅片的厚度。
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公开(公告)号：US4380154A
公开(公告)日：1983-04-19
申请号：US276655
申请日：1981-06-23
申请人： George Y. Eastman
发明人： George Y. Eastman
CPC分类号： F02C1/10 , F28D13/00 , F28D15/02 , F28D15/0275
摘要： A coal burning power plant which produces electricity at high efficiency and with very low levels of atmospheric contamination. A fluidized bed of limestone and coal is used to burn the coal with little air pollution, and a large quantity of specially constructed heat pipes transfer the heat to a closed cycle gas turbine with very low temperature loss. The preferred embodiments of the heat pipes are constructed with steel casing, have a thin aluminum oxide layer on their surfaces to prevent hydrogen permeation into the casing and have a plasma sprayed coating of ceramic on the portion within the fluidized bed to prevent erosion of the heat pipe casing by the solid particles within the bed.
摘要翻译： 一个燃煤发电厂，以高效率，低水平的大气污染生产电力。 石灰石和煤的流化床用于燃烧煤，几乎没有空气污染，大量特制的热管将热量传递到具有非常低的温度损失的封闭循环燃气轮机。 热管的优选实施例由钢壳构成，在其表面上具有薄的氧化铝层，以防止氢渗透到壳体中，并且在流化床内的部分上具有等离子体喷涂的陶瓷涂层，以防止热量侵蚀 管壳由床内的固体颗粒组成。
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公开(公告)号：US5764482A
公开(公告)日：1998-06-09
申请号：US685252
申请日：1996-07-24
IPC分类号： H01L23/427 , H05K7/10 , H05K7/20
CPC分类号： H01L23/427 , H05K7/1023 , H01L2924/0002
摘要： The apparatus is a heat sink for an integrated circuit chip which uses heat pipe cooling to remove the heat. The heat sink is a heat conductive structure such as a bowl which is associated with the integrated circuit socket, with the heat conductive structure held against the integrated circuit. A heat pipe is attached to the structure by using an extension from the heat conductive structure and wrapping the extension around a simple cylindrical heat pipe. One embodiment uses spring clips to attach the heat sink to the socket, and another version uses attachment screws through tabs which are formed from the material around a bowl shaped heat conductive structure.
摘要翻译： 该装置是使用热管冷却来消除热量的集成电路芯片的散热器。 散热器是与集成电路插座相关联的导热结构，例如碗，导热结构保持在集成电路上。 热管通过使用来自导热结构的延伸部并且围绕简单的圆柱形热管缠绕延伸部而附接到结构。 一个实施例使用弹簧夹将散热器附接到插座，并且另一版本使用通过由围绕碗形导热结构的材料形成的突片的附接螺钉。
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公开(公告)号：US5586549A
公开(公告)日：1996-12-24
申请号：US582386
申请日：1996-01-03
CPC分类号： F24H1/0036 , F24J2/0023 , F24J2/32 , F02G2254/10 , F02G2254/30 , Y02E10/44
摘要： The apparatus is a hybrid solar collector which permits heating by both solar energy and fossil fuels. The hollow solar collector structure acts as the vapor space for a heat pipe for which the heat utilization device acts as the condenser. A solar evaporator wick covers the inside surface of the solar collector, and one or more burners are located adjacent to the solar collector. Each burner has a burner evaporator wick mounted directly on the surface of the combustion chamber and the wick is either exposed within the vapor space of the solar heat pipe or made a part of an intermediate heat pipe which cools the combustion chamber surface and heats an auxiliary evaporator wick within the solar heat pipe. Thus, heat produced by either solar radiation or fuel combustion evaporates the working fluid in the solar heat pipe.
摘要翻译： 该装置是允许太阳能和化石燃料加热的混合太阳能收集器。 空心太阳能收集器结构用作热利用装置用作冷凝器的热管的蒸气空间。 太阳能蒸发器灯芯覆盖太阳能收集器的内表面，并且一个或多个燃烧器位于太阳能集热器附近。 每个燃烧器具有直接安装在燃烧室表面上的燃烧器蒸发器芯，并且灯芯暴露在太阳能热管的蒸汽空间内，或者制成冷却燃烧室表面的中间热管的一部分，并加热辅助 太阳能热管内的蒸发器灯芯。 因此，通过太阳辐射或燃料燃烧产生的热量蒸发太阳能热管中的工作流体。
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公开(公告)号：US5566751A
公开(公告)日：1996-10-22
申请号：US446502
申请日：1995-05-22
CPC分类号： F28D15/06 , F28D15/0258
摘要： The apparatus is a non-condensible gas venting device for vapor sources which can include a sonic orifice for vapor pressure reduction in high vapor pressure systems. A typical vapor source has a evaporator chamber with an evaporating wick containing liquid which is heated and produces vapor. The invention is a venting chamber connected to the evaporator chamber so that the vapor has access to the venting chamber. The venting chamber also includes a condensing wick interconnected to the evaporating wick in the evaporator chamber by a capillary capillary device through which the condensed liquid is returned to the evaporating wick. The condenser chamber is vented to a lower pressure region or vacuum so that non-condensible gas present moves out of the condenser chamber into the lower pressure while the vapor is trapped by the condensing wick and is retained in the system.
摘要翻译： 该装置是用于蒸汽源的不可冷凝气体排放装置，其可以包括用于在高蒸气压系统中蒸气压降低的声孔。 典型的蒸汽源具有蒸发室，其具有包含液体的蒸发芯，其被加热并产生蒸气。 本发明是连接到蒸发器室的排气室，使得蒸气可以进入排气室。 通风室还包括通过毛细管毛细管装置与蒸发器室中的蒸发芯互连的冷凝芯，冷凝的液体通过毛细管毛细管返回到蒸发芯。 冷凝器室被排放到较低的压力区域或真空，使得存在的不可冷凝气体从冷凝器室移出到较低的压力，同时蒸汽被冷凝芯捕获并保留在系统中。
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公开(公告)号：US5495978A
公开(公告)日：1996-03-05
申请号：US300857
申请日：1994-09-06
申请人： David L. Muth
发明人： David L. Muth
IPC分类号： B23K1/19 , B23K103/16
CPC分类号： B23K1/19 , B23K2203/16
摘要： The disclosure is for a method of bonding materials with severely mismatched coefficients of thermal expansion, such as carbon/carbon and a composite of aluminum oxide and niobium and for the structure of the bonded joint. The key to a good bond between such materials is the use of a thin layer of porous sintered metal as an intermediate material which is bonded to the two diverse thermal expansion materials. The sintered material has a porosity of 20 to 80 percent, and stays bonded to both of the different material surfaces while the sintered material itself is also not destroyed by the thermal stress.
摘要翻译： 本公开内容涉及将具有严重错配的热膨胀系数的材料如碳/碳和氧化铝和铌的复合物以及用于结合接头的结构的方法。 这种材料之间良好结合的关键是使用薄层的多孔烧结金属作为中间材料，其结合到两种不同的热膨胀材料上。 烧结材料的孔隙率为20〜80％，并且与两种不同的材料表面保持粘合，而烧结材料本身也不被热应力破坏。
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