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21. 发明授权

US09890314B2 Using heat of solution of aluminum sulfate to store energy in tankless vacuum-tube solar water heaters 有权
公开(公告)号：US09890314B2
公开(公告)日：2018-02-13
申请号：US14551363
申请日：2014-11-24
申请人： The Trustees of Columbia University in the City of New York
发明人： Chengjun Julian Chen
IPC分类号： F24J2/48 , C09K5/06 , F24J2/05 , F24J2/34 , F24J2/46 , F28D20/02 , F28D20/00
CPC分类号： C09K5/063 , F24S10/45 , F24S60/00 , F24S80/30 , F28D20/02 , F28D2020/0021 , Y02B10/22 , Y02E10/44 , Y02E60/145 , Y02E70/30
摘要： The present invention generally relates to solar water heaters, in particular to solar water heaters using glass vacuum tubes as both solar energy collector and thermal energy storage device, without a hot water storage tank. To improve the efficiency of thermal energy storage, a novel medium for thermal energy storage is disclosed, which utilizes the heat of solution of aluminum sulphate, comprising water and 40% to 47% of Al2(SO4)3. The working temperature range of such energy storage medium is between 50° C. and 100° C. The energy storage medium is contained in plastic capsules, submerged in water and placed in glass vacuum tubes.

22. 发明申请

US20180010013A1 MICROCAPSULES HAVING DUAL REAGENTS SEPARATED BY THE CAPSULE WALL AND METHODS FOR MAKING SAME 审中-公开
公开(公告)号：US20180010013A1
公开(公告)日：2018-01-11
申请号：US15646478
申请日：2017-07-11
申请人： Microtek Laboratories, Inc.
发明人： Carl M. LENTZ , Kayla L. M. RYAN
IPC分类号： C09F9/00 , B01J13/08 , B01J13/22 , C09D5/00
CPC分类号： C09D5/14 , A01N25/28 , A01N59/06 , A01N59/16 , A01N59/20 , A01N59/26 , B01J13/02 , B01J13/08 , B01J13/14 , B01J13/22 , C08G14/08 , C09D5/00 , C09D7/61 , C09D7/66 , C09D133/00 , C09D161/28 , C09D161/34 , C09D179/04 , C09F9/00 , C09K5/063 , F28D20/023 , Y02E60/145
摘要： Ruptureable, dual reagent mono-capsules are disclosed that have a core composition, which includes a first reagent, encapsulated within a polymer wall, and a shell connected to an exterior surface of the polymer wall by a surfactant. The shell is made from a second reagent that is chemically bonded to the surfactant by a chemical electrostatic interaction. Upon rupture of the polymer wall of the mono-capsule, the first reagent and the second reagent chemically react with one another to form a reaction product.

23. 发明授权

US09855629B2 Heat sink, method for making the same, and electronic device having the same 有权
公开(公告)号：US09855629B2
公开(公告)日：2018-01-02
申请号：US14834673
申请日：2015-08-25
申请人： HongQiSheng Precision Electronics (QinHuangDao) Co.,Ltd. , FuKui Precision Component (Shenzhen) Co., Ltd. , Zhen Ding Technology Co., Ltd.
发明人： Yu-Cheng Huang
IPC分类号： B23P15/26 , H01L23/427 , H01L21/48
CPC分类号： B23P15/26 , B23P2700/10 , F28D20/02 , F28D2020/0008 , F28F3/086 , H01L21/4882 , H01L23/427 , Y02E60/145
摘要： A heat sink includes a connecting member, a first substrate, a second substrate, and a cooling medium. The connecting member is sandwiched between the first substrate and the second substrate, and defines at least one hole passing through the connecting member. Each hole includes a first end and a second end respectively enclosed by the first substrate and the second substrate to define a cavity. The cooling medium is filled in each cavity.

24. 发明授权

US09822293B2 Sugar alcohol microcapsule, slurry, and resin molded article 有权
公开(公告)号：US09822293B2
公开(公告)日：2017-11-21
申请号：US15118816
申请日：2015-02-12
申请人： HITACHI CHEMICAL COMPANY, LTD.
发明人： Hiroyuki Izumi , Masato Miyatake , Toshinori Makuta , Koutarou Kadoya
IPC分类号： C09K5/04 , C09K5/06 , C08G18/76 , C08G18/32 , B01J13/14 , F28D20/02
CPC分类号： C09K5/063 , B01J13/14 , C08G18/3206 , C08G18/3228 , C08G18/7671 , F28D20/023 , Y02E60/145
摘要： A sugar alcohol microcapsule obtained by mixing particles that include molten sugar alcohol and are dispersed in an oil phase with a material that reacts with the particles, and encapsulating the sugar alcohol.

25. 发明授权

US09816378B1 Pneumatic compressor/motor 有权
公开(公告)号：US09816378B1
公开(公告)日：2017-11-14
申请号：US13843456
申请日：2013-03-15
申请人： Exelis Inc.
发明人： Keith C. Sneddon
IPC分类号： F01B25/00 , F01B17/02 , F02C6/16
CPC分类号： F01B25/00 , F01B17/02 , F01B25/02 , F02C6/16 , Y02E10/46 , Y02E20/14 , Y02E60/142 , Y02E60/145 , Y02E60/15
摘要： A compressor/motor has fluid processing stages, each having ports through which a fluid is accepted in one volume and expelled in another volume. A system of valves selectively couples the ports to define, for a first process of a cycle, a unidirectional fluid path through the fluid processing stages that expels the fluid from path-adjacent fluid processing stages in incrementally smaller volumes. In a second process of the cycle, a reverse unidirectional fluid path is defined by the valves where the fluid expelled from path-adjacent fluid processing stages is in incrementally larger volumes. A mechanical interface coupled to the fluid processing stages conveys a force to the fluid processing stages to compel the fluid through the fluid path in the first process or conveys the force from the fluid processing stages that is compelled by the fluid traversing the reverse fluid path.

26. 发明授权

US09797087B2 Coated articles with microcapsules and other containment structures incorporating functional polymeric phase change materials 有权
公开(公告)号：US09797087B2
公开(公告)日：2017-10-24
申请号：US13779035
申请日：2013-02-27
申请人： Outlast Technologies, LLC
发明人： Mark Hartmann , Aharon Eyal , Carmi Raz
IPC分类号： B32B5/16 , D02G3/00 , B32B3/00 , D06N3/00 , D02G3/40 , D06M23/12 , F28D20/02 , C09K5/08 , C09D201/02
CPC分类号： D06N3/0068 , C09D201/02 , C09K5/08 , D02G3/404 , D06M23/12 , D06M2400/01 , F28D20/023 , Y02E60/145 , Y10T428/249953 , Y10T428/25 , Y10T428/254 , Y10T428/259 , Y10T428/2927 , Y10T428/2984 , Y10T428/2991 , Y10T442/20
摘要： An article comprises a substrate, a first functional polymeric phase change material, and a plurality of containment structures that contain the first functional polymeric phase change material. The article may further comprise a second phase change material chemically bound to at least one of the plurality of containment structures or the substrate. In certain embodiments, the article further comprises a second phase change material and a binder that contains at least one of the first polymeric phase change material and the second phase change material. The containment structure may be a microcapsule or a particulate confinement material

27. 发明申请

US20170268829A1 METHOD AND APPARATUS FOR ABSORBING THERMAL ENERGY 审中-公开
公开(公告)号：US20170268829A1
公开(公告)日：2017-09-21
申请号：US15478553
申请日：2017-04-04
申请人： Rini Technologies, Inc.
发明人： Daniel P. RINI , Louis CHOW
IPC分类号： F28D20/02
CPC分类号： F28D20/023 , Y02E60/145 , Y10S165/902
摘要： The subject invention pertains to a method and apparatus for storing thermal energy. The subject thermal energy storage apparatus can function as a heat absorber in a cooling system. A cooling system can incorporate a cooling cycle that utilizes thermal energy storage and has two coolant loops. The primary cooling loop acquires the waste heat from a heat source, such as an electronic device, by heat transfer to the primary coolant via, for example, a sensible heat process (where sensible heat is heat absorbed or transmitted by a substance during a change in temperature which is not accompanied by a change of state) or by evaporating the primary coolant through a latent heat phase change process. The waste heat absorbed by the primary coolant is transferred to the host material of the heat absorber. The subject invention uses a high thermal conductivity host material to house a lower thermal conductivity phase change material, in order to achieve a thermal energy absorber that has a high effective thermal conductivity. In a specific embodiment, the high thermal conductivity host material has voids within the structure that can be filled by the phase change material. The increased surface area of phase change material in thermal contact with the host material per volume of phase change material allows the thermal energy to be stored or released quickly, because of the enhanced effective thermal conductivity.

28. 发明授权

US09766018B2 Metal heat storage apparatus 有权
公开(公告)号：US09766018B2
公开(公告)日：2017-09-19
申请号：US14415641
申请日：2014-01-10
申请人： Byunggyun Kim
发明人： Byunggyun Kim
IPC分类号： F28D19/00 , F28D20/02 , F24J2/10 , F24J2/34 , F24J2/06 , F24J2/07 , F24J2/08 , F28D1/047 , F28D20/00 , F28D7/02
CPC分类号： F28D20/02 , F24S20/20 , F24S23/12 , F24S23/30 , F24S23/70 , F24S60/00 , F28D1/0472 , F28D7/028 , F28D20/0056 , F28D20/021 , Y02E10/41 , Y02E60/142 , Y02E60/145 , Y02E70/30
摘要： A metal heat storage apparatus comprises a metal heat storage medium, a medium insertion chamber insulating the inner side, outer side and the floor of the metal heat storage medium; an outer wall structure made of concrete further insulating the metal heat storage medium and including a floor, a central column, an outer wall body, and an upper cover; an infrared ray reflecting mirror disposed below the upper cover constituting the outer wall structure and reflecting infrared rays generated from the metal heat storage medium; a heat exchanger spirally disposed inside the metal heat storage medium and including supply and drain tubes exposed to the outside of the outer wall structure; a solar heater buried in the metal heat storage medium; and a high-density optical input port passing through the outer wall body and the insulating outer wall to provide solar energy to the solar heater.

29. 发明申请

US20170248377A1 REFRIGERATION, OR THERMAL, ENERGY STORAGE SYSTEM BY PHASE CHANGE MATERIALS 审中-公开
公开(公告)号：US20170248377A1
公开(公告)日：2017-08-31
申请号：US15508044
申请日：2015-09-02
申请人： UPGRADING SERVICES S.P.A. , LABOR S.R.L.
发明人： Marcello DE FALCO , Alessandro ZACCAGNINI
IPC分类号： F28D20/02 , F25B25/00 , F28F9/013 , F28D1/04 , F28D1/047
CPC分类号： F28D20/025 , F24F5/0021 , F25B25/005 , F28D1/0426 , F28D1/0472 , F28D7/14 , F28D20/021 , F28D20/028 , F28D2020/0069 , F28F9/0132 , Y02E60/145 , Y02E60/147
摘要： A refrigeration, or thermal, energy storage system for storing refrigeration, or thermal, energy, comprising a body, closed and insulated, the body being configured to contain two fluids, respectively a Phase Change Material (PCM) type fluid and a secondary fluid, the two fluids being immiscible with each other and having different densities, so as to be stratified within the volume of the body; withdrawal means configured to draw the secondary fluid from the body, and to convey the same inside a heat exchanger configured to exchange frigories, or calories, with the secondary fluid; and distribution means configured to draw the secondary fluid from the heat exchanger, and distribute the secondary fluid into the PCM type fluid, so that the secondary fluid exchanges with the PCM type fluid frigories, or calories, absorbed in the heat exchanger, the secondary fluid having a solidification temperature substantially lower than that of the PCM type fluid.

30. 发明申请

US20170234549A1 SYNERGISTIC ENERGY ECOSYSTEM 审中-公开
公开(公告)号：US20170234549A1
公开(公告)日：2017-08-17
申请号：US15229319
申请日：2016-08-05
申请人： ELECTROMOTION ENERGY CORPORATION
发明人： Jai Zachary , James Andrew Leskosek , Greg John Montie
IPC分类号： F24D5/04 , F24D11/02 , F28D21/00 , F28D1/047 , F28D20/00 , F28D20/02 , H02K7/18 , F24H7/00
CPC分类号： F01B23/10 , F24D5/04 , F24D11/0214 , F24D11/0285 , F24D2200/19 , F24D2200/26 , F24H7/00 , F24H2240/06 , F24H2240/10 , F28D1/0472 , F28D20/0034 , F28D20/0056 , F28D20/026 , F28D21/0003 , F28D2020/0078 , F28D2020/0082 , H02K7/1815 , Y02B10/70 , Y02B30/125 , Y02B30/13 , Y02B30/52 , Y02E20/14 , Y02E60/142 , Y02E60/145
摘要： Synergistic Energy Ecosystem using a co-generation system and method wherein waste energy from waste heat producers within an enclosure including an electric generator is reclaimed to supply heat to the cold end of a heat pump within the enclosure for optimized use in space heating a habitat and to the management of the distribution of electricity from the generator so as to supply electricity to the habitat and to neighbouring habitats when efficient, cost-effective or required to do so by distribution policies managing the energy eco-system.

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