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1. 发明授权

US11788800B2 Radiant cooling devices and methods of forming the same 有权
公开(公告)号：US11788800B2
公开(公告)日：2023-10-17
申请号：US16629899
申请日：2018-07-10
申请人： PRESIDENT AND FELLOWS OF HARVARD COLLEGE
发明人： Jonathan Grinham , Martin Bechthold , Salmaan Craig , Donald Ingber
IPC分类号： F28F3/12 , F28D9/00 , F28F21/06
CPC分类号： F28F3/12 , F28D9/0025 , F28D9/0087 , F28F21/065 , F28F2210/02 , F28F2260/02
摘要： A radiant cooling device comprises at least one fluidic layer including one or more micro-channel liquid-circuits and at least one structural layer coupled to the at least one fluidic layer. The device further includes a plurality of folds such that the device has a three-dimensional surface geometry having a plurality of inclined surfaces.

2. 发明公开

US20230296324A1 HEAT CONDUCTIVE MEMBER AND HEAT EXCHANGER 审中-公开
公开(公告)号：US20230296324A1
公开(公告)日：2023-09-21
申请号：US18146573
申请日：2022-12-27
申请人： NGK Insulators, Ltd.
发明人： Yutaro FUMOTO , Tatsuya AKAHANI , Takeshi SAKUMA
IPC分类号： F28D7/16 , F28F21/04
CPC分类号： F28D7/1615 , F28F21/04 , F28F2210/02
摘要： A heat conductive member includes a honeycomb structure including: an outer peripheral wall; and a plurality of partition walls arranged on an inner side of the outer peripheral wall, the partition walls defining a plurality of cells, each of the cells extending from a first end face to a second end face to form a flow path for a first fluid. In a cross section of the honeycomb structure perpendicular to a flow path direction for the first fluid, the partition walls include a plurality of first partition walls extending in a radial direction and a plurality of second partition walls extending in a circumferential direction. At least a part of the first partition walls has a thickness of a portion that defines the cells closest to the outer peripheral wall larger than a thickness of a portion that defines the cells closest to a central portion.

3. 发明授权

US11703282B2 Fire tube 有权
公开(公告)号：US11703282B2
公开(公告)日：2023-07-18
申请号：US16865933
申请日：2020-05-04
申请人： TRINITY ENDEAVORS, LLC
发明人： Ty Mitchell , Ricky Alexander
IPC分类号： F28D1/053 , F28F1/02 , F28F1/24
CPC分类号： F28D1/05366 , F28F1/022 , F28F1/24 , F28F2210/02
摘要： A fire tube with three hollow tube sections, two of which are parallel to each other and one of which is perpendicular to and connects the ends of the first two tube sections. The bottom-most tube section, which contains the burner, has an inner ceramic liner that is made up of one or more separate ceramic tubular sections. An upper set of cooling fins surrounds the top part of the bottom-most tube section, and a lower set of cooling fins surrounds the bottom part of the bottom-most tube section.

4. 发明公开

US20230156969A1 HEAT SINK AND METHOD OF MANUFACTURING SAME, HEAT EXCHANGER, AND GYROID STRUCTURE COMPONENT AND METHOD OF MANUFACTURING SAME 审中-公开
公开(公告)号：US20230156969A1
公开(公告)日：2023-05-18
申请号：US18052584
申请日：2022-11-04
申请人： Tomoko SATOH , Masato TSUJI
发明人： Tomoko SATOH , Masato TSUJI
IPC分类号： H05K7/20 , B33Y10/00 , B33Y80/00 , B22F10/14
CPC分类号： H05K7/20509 , B33Y10/00 , B33Y80/00 , B22F10/14 , F28F2210/02 , B22F2301/052 , B22F2301/058 , B22F2301/30
摘要： A heat sink includes a channel including a gyroid structure portion having a non-uniform thickness.

5. 发明授权

US10619941B2 Heat pipe structure 有权
公开(公告)号：US10619941B2
公开(公告)日：2020-04-14
申请号：US15718428
申请日：2017-09-28
申请人： DELTA ELECTRONICS, INC.
发明人： Shih-Lin Huang
IPC分类号： F28D15/04 , F28F9/26 , H05K7/20 , F28D15/02 , F28F3/12
CPC分类号： F28D15/04 , F28D15/0233 , F28D15/0283 , F28F3/12 , F28F9/26 , H05K7/20336 , F28F2210/02 , F28F2275/025 , F28F2275/061 , F28F2275/065 , F28F2275/067
摘要： A heat pipe structure includes a first plate, a second plate and a plurality of wick structures. The second plate is connected to the first plate to form a chamber. The wick structures are disposed in the chamber, and the distribution shape of the wick structures is approximately the same as the shape of a portion of the chamber. The chamber is formed by at least one coupling portion and three or more extending portions. The coupling portion communicates with the extending portions, and the contour of the connected first and second plates is different from that of the chamber.

6. 发明申请

US20170030651A1 COUNTER-FLOW HEAT EXCHANGER WITH HELICAL PASSAGES 审中-公开
标题翻译：具有通风通道的逆流热交换器
公开(公告)号：US20170030651A1
公开(公告)日：2017-02-02
申请号：US14813272
申请日：2015-07-30
申请人： General Electric Company
发明人： Peter Joseph Rock, JR. , Matthew Goldenberg , Lauren Ashley Henning , Jeffrey Miles McMillen Prescott , Kevin Robert Shannon
IPC分类号： F28D7/02
CPC分类号： F28D7/022 , F28D7/0008 , F28D7/0033 , F28F1/06 , F28F7/02 , F28F2210/02 , F28F2255/00
摘要： A counter-flow heat exchanger is provided that includes: a first fluid path having a first supply tube connected to a first transition area separating the first fluid path into a first array of first passageways, with the first array of first passageways merging at a first converging area into a first discharge tube; and a second fluid path having a second supply tube connected to a second transition area separating the second fluid path into a second array of second passageways, with the second array of second passageways merge at a second converging area into a second discharge tube. The first passageways and the second passageways have a substantially helical path around the centerline of the counter-flow heat exchanger. Additionally, the first array and the second array are arranged together such that each first passageway is adjacent to at least one second passageway.
摘要翻译：提供了一种逆流式热交换器，其包括：第一流体路径，其具有连接到第一过渡区域的第一供应管道，该第一过渡区域将第一流体路径分离成第一通道的第一阵列，第一通道的第一阵列在第一通道会聚区域成为第一放电管; 以及第二流体路径，其具有连接到第二过渡区域的第二供应管道，所述第二过渡区域将所述第二流体路径分成第二通道的第二阵列，所述第二通道的第二阵列在第二会聚区域合并成第二放电管。第一通道和第二通道具有围绕逆流热交换器的中心线的基本螺旋形路径。另外，第一阵列和第二阵列被布置在一起，使得每个第一通道与至少一个第二通道相邻。

7. 发明申请

US20160341453A1 REFRIGERATION CYCLE APPARATUS 审中-公开
标题翻译：制冷循环装置
公开(公告)号：US20160341453A1
公开(公告)日：2016-11-24
申请号：US15116544
申请日：2014-03-17
申请人： Mitsubishi Electric Corporation , ASAHI GLASS COMPANY, LIMITED
发明人： Koji YAMASHITA
IPC分类号： F25B13/00 , F28F13/12 , C09K5/04 , F28D1/047 , F28F9/02 , F25B41/04 , F25B25/00 , F25B43/00
CPC分类号： F25B13/00 , C09K5/045 , C09K2205/122 , C09K2205/126 , C09K2205/22 , F25B25/005 , F25B41/046 , F25B43/006 , F25B2313/003 , F25B2313/006 , F25B2313/0231 , F25B2313/0233 , F25B2313/0272 , F25B2313/02732 , F25B2313/02741 , F25B2313/0315 , F25B2341/0661 , F25B2500/01 , F25B2700/1931 , F25B2700/1933 , F28D1/0477 , F28D1/0478 , F28D9/005 , F28F1/022 , F28F1/40 , F28F9/0275 , F28F13/12 , F28F2210/02
摘要： A refrigeration cycle apparatus includes a refrigeration cycle connecting a compressor, a heat source side heat exchanger, an expansion device, and a load side heat exchanger by refrigerant pipes and configured to circulate refrigerant. The refrigerant is a single component refrigerant of 1,1,2-trifluoroethylene or a mixed refrigerant containing 1,1,2-trifluoroethylene. At least one of the heat source side heat exchanger and the load side heat exchanger includes one or more passages, a heat transfer enhancement mechanism (concavo-convex surface) provided to the one or more passages, and two connecting pipes serving as an inlet and an outlet for the refrigerant from and to another component in the refrigeration cycle. A total cross sectional area of internal cross sectional areas of the one or more passages is larger than an internal cross sectional area of at least one of the two connecting pipes.
摘要翻译：一种制冷循环装置，包括通过制冷剂管连接压缩机，热源侧热交换器，膨胀装置和负载侧热交换器的制冷循环，并且构成为使制冷剂循环。制冷剂是1,1,2-三氟乙烯的单组分制冷剂或含有1,1,2-三氟乙烯的混合制冷剂。热源侧热交换器和负荷侧热交换器中的至少一个包括一个或多个通道，设置在一个或多个通道上的传热增强机构（凹凸表面）和用作入口的两个连接管在制冷循环中的制冷剂出口和另一部件的出口。一个或多个通道的内部横截面积的总横截面积大于两个连接管中的至少一个的内部横截面面积。

8. 发明授权

US09417013B2 Heat transfer systems including heat conducting composite materials 有权
标题翻译：传热系统包括导热复合材料
公开(公告)号：US09417013B2
公开(公告)日：2016-08-16
申请号：US12945027
申请日：2010-11-12
申请人： Michael Paul Rowe
发明人： Michael Paul Rowe
IPC分类号： F28F27/00 , F28D15/00 , F28F7/02 , H01L23/36 , H02K9/22 , F28D21/00 , F28F21/00 , F28F13/00
CPC分类号： F28D15/00 , F28D2021/0029 , F28F7/02 , F28F21/00 , F28F2013/006 , F28F2210/02 , H01L23/36 , H01L2924/0002 , H02K9/22 , H01L2924/00
摘要： In one embodiment, a heat conducting composite material may include a bulk material, a conduit, and a conduit material. The bulk material forms a shaped body having a heat introduction portion and a heat dissipation portion. The conduit is disposed in the bulk material and connects the heat introduction portion to the heat dissipation portion. The conduit material is disposed within and fills the conduit. The bulk material thermal conductivity of the bulk material is about equal to a conduit material thermal conductivity of the conduit material at a first temperature. The bulk material thermal conductivity is less than or equal to the conduit material thermal conductivity throughout a first temperature range. The bulk material thermal conductivity is greater than or equal to the conduit material thermal conductivity throughout a second temperature range.
摘要翻译：在一个实施例中，导热复合材料可以包括散装材料，导管和导管材料。散装材料形成具有热导入部和散热部的成形体。导管设置在散装材料中并将热导入部分连接到散热部分。导管材料设置在导管内并填充导管。散装材料的散装材料导热率约等于导管材料在第一温度下的导管材料导热率。在整个第一温度范围内，散装材料导热率小于或等于导管材料的导热系数。在整个第二温度范围内，散装材料的导热率大于或等于导管材料的导热系数。

9. 发明授权

US09353999B2 Cooling apparatuses and electronics modules having branching microchannels 有权
标题翻译：具有分支微通道的冷却装置和电子模块
公开(公告)号：US09353999B2
公开(公告)日：2016-05-31
申请号：US13561117
申请日：2012-07-30
申请人： Ercan Mehmet Dede
发明人： Ercan Mehmet Dede
IPC分类号： H05K7/20 , F28F9/02 , F28F3/04 , F28F3/12 , G06F1/20 , F28D21/00
CPC分类号： F28F9/02 , F28D2021/0028 , F28F3/048 , F28F3/12 , F28F2210/02 , F28F2250/04 , F28F2260/02
摘要： Electronics modules and cooling apparatuses having branching microchannels for liquid cooling by jet impingement and fluid flow are disclosed. In one embodiment, a cooling apparatus includes a heat receiving surface and an array of branching microchannel cells. Each branching microchannel cell includes an inlet manifold fluidly coupled to the heat receiving surface and a branching microchannel manifold fluidly coupled to the inlet manifold. The branching microchannel manifold includes a plurality of fins that orthogonally extend from the heat receiving surface such that the plurality of fins define a plurality of branching microchannels that is normal with respect to the heat receiving surface. The cooling apparatus further includes an outlet manifold fluidly coupled to the plurality of branching microchannels. The coolant fluid flows through the plurality of branching microchannels in a direction normal to the heat receiving surface.
摘要翻译：公开了具有用于通过喷射冲击和流体流动进行液体冷却的分支微通道的电子模块和冷却装置。在一个实施例中，冷却装置包括热接收表面和分支微通道单元阵列。每个分支微通道单元包括流体耦合到热接收表面的入口歧管和流体耦合到入口歧管的分支微通道歧管。分支微通道歧管包括从热接收表面正交延伸的多个翅片，使得多个翅片限定相对于热接收表面是正常的多个分支微通道。冷却装置还包括流体耦合到多个分支微通道的出口歧管。冷却剂流体沿垂直于热接收表面的方向流过多个分支微通道。

10. 发明授权

US09279621B2 Internal heat exchanger for a motor vehicle air-conditioning system 有权
标题翻译：汽车空调系统的内部换热器
公开(公告)号：US09279621B2
公开(公告)日：2016-03-08
申请号：US13206215
申请日：2011-08-09
申请人： Lothar Seybold , Artem Seryi
发明人： Lothar Seybold , Artem Seryi
IPC分类号： F28D7/02 , F25B40/00
CPC分类号： F28D7/024 , F25B40/00 , F28F2210/02
摘要： A heat exchanger for a motor vehicle air-conditioning system includes: an outer tube, and an inner tube. The outer tube has a first path inlet and a first path outlet through which a first fluid is permitted to flow. The inner tube is disposed within the outer tube and has a second path inlet and a second path outlet through which a second fluid is permitted to flow. The inner tube branches off in a first region into at least two heat exchanger tubes.
摘要翻译：一种用于机动车辆空调系统的热交换器包括：外管和内管。外管具有第一路径入口和第一路径出口，允许第一流体流过该出口。内管设置在外管内，并具有第二通道入口和第二通道出口，第二流体可以通过第二通道入口和第二通道出口流动。内管在第一区域分支成至少两个热交换器管。

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