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1. 发明公开

US20240369107A1 ROTATABLE HEAT EXCHANGER FOR A GAS TURBINE ENGINE 审中-公开
公开(公告)号：US20240369107A1
公开(公告)日：2024-11-07
申请号：US18310107
申请日：2023-05-01
申请人： General Electric Company
发明人： Eyitayo James Owoeye
IPC分类号： F16C37/00 , F02C7/06 , F02K3/06 , F28F5/02
CPC分类号： F16C37/007 , F02C7/06 , F02K3/06 , F28F5/02 , F16C2360/23
摘要： A rotatable heat exchanger includes a first manifold assembly, a second manifold assembly, and a core extending axially from the first manifold assembly to the second manifold assembly. The first manifold assembly, the core, and the second manifold assembly are formed to mount around and rotate with a shaft. The core includes a plurality of helical passages that extend from the first manifold assembly to the second manifold assembly. The plurality of helical passages includes a plurality of first-fluid passages fluidly coupled to the first manifold assembly and to the second manifold assembly, and a plurality of second-fluid passages fluidly coupled to the first manifold assembly and the second manifold assembly.

2. 发明授权

US10539376B2 Fuser assemblies 有权
公开(公告)号：US10539376B2
公开(公告)日：2020-01-21
申请号：US15775999
申请日：2016-03-18
申请人： Hewlett-Packard Development Company, L.P.
发明人： Steve O Rasmussen
IPC分类号： F28F5/02 , B41J2/455 , B41J11/00 , B41J13/076
摘要： Some examples include a fuser assembly to operate with a roller including a fuser housing, and an array of fusers disposed in the fuser housing, each fuser including a heating element exposed along a surface of the fuser housing and adjacent to an outer surface of the roller.

3. 发明申请

US20190186844A1 LATENT HEAT STORAGE DEVICE 审中-公开
公开(公告)号：US20190186844A1
公开(公告)日：2019-06-20
申请号：US16326099
申请日：2017-08-18
申请人： TOHOKU UNIVERSITY
发明人： Nobuhiro MARUOKA , Hiroshi NOGAMI , Taichi TSUTSUMI , Akihisa ITO
IPC分类号： F28D20/02 , F28F19/00 , F28F5/02
CPC分类号： F28D20/02 , F28F5/02 , F28F19/008 , Y02E60/145
摘要： A latent heat storage device includes: a heat transfer cylindrical body allowing a flow of a heat medium inside thereof and being rotatable about a longitudinal axis as a center of rotation; a fixed blade being adjacent to or in a slidable contact with an outer peripheral surface of the heat transfer cylindrical body; and a latent heat storage material disposed around the heat transfer cylindrical body, wherein by rotation of the heat transfer cylindrical body, the fixed blade scrapes a solidified body of the latent heat storage material adhering to the outer peripheral surface of the heat transfer cylindrical body off the outer peripheral surface of the heat transfer cylindrical body, and creates circulation of the latent heat storage material.

4. 发明申请

US20180202725A1 THERMAL ROLLER AND PRODUCING PROCESS 审中-公开
公开(公告)号：US20180202725A1
公开(公告)日：2018-07-19
申请号：US15314711
申请日：2015-06-05
申请人： GTK TIMEK GROUP SA
发明人： Lorenzo DOMENICONI
IPC分类号： F28F5/02 , B29C39/10 , B05D1/30 , B05D7/14 , F28F19/04 , B65H27/00 , F26B13/18
CPC分类号： F28F5/02 , B05D1/30 , B05D7/146 , B29C39/10 , B29K2705/00 , B29L2031/779 , B41F13/22 , B41F23/042 , B41F23/0479 , B65H27/00 , B65H2301/5143 , B65H2301/5144 , B65H2404/1361 , B65H2404/1362 , D06B23/028 , D21G1/0266 , F26B13/18 , F26B13/183 , F28D7/026 , F28F19/04 , F28F21/06
摘要： A thermal roller (1) includes: a cylindrical body (2) extending along a longitudinal direction (X-X), the cylindrical body (2) including at least one inner tubular element (3) and at least one outer tubular element (4) that is concentrically arranged around the inner tubular element (3), the inner tubular element (3) includes an outer diameter d and the outer tubular element 4 includes an inner diameter D, being D>d; two hubs (6), each arranged at one end of the cylindrical body (2); at least one heat-exchange chamber (10) realized between the inner tubular element (3) and the outer tubular element (4). The roller includes: a coating layer (11) for the inner tubular element (3) made of plastics, and at least one helical channel (13) between the coating layer (11) and the outer tubular element (4). The helical channel (13) is realized at least partially in the coating layer (11).

5. 发明申请

US20180031334A1 Cyclonic Cooling System 审中-公开
公开(公告)号：US20180031334A1
公开(公告)日：2018-02-01
申请号：US15054903
申请日：2016-05-12
申请人： GOLDEN RENEWABLE ENERGY
发明人： Oluwadare Oluwaseun , David W. Fowler
IPC分类号： F28F1/40 , F28F5/02 , F28D7/00
CPC分类号： F28F1/40 , B01D5/00 , B01D5/0006 , B01D5/0081 , C10G1/10 , C10G9/002 , C10G31/06 , C10G31/10 , C10G70/04 , C10G70/043 , F23J15/027 , F23J15/06 , F23J2219/70 , F28D1/00 , F28D7/0058 , F28D7/02 , F28D7/024 , F28D7/026 , F28D7/1615 , F28D7/1684 , F28D2021/0075 , F28F5/02 , F28F9/12 , F28F13/06 , F28F2275/06 , Y02E20/363
摘要： Fractionation, the process used by refineries to break down carbon chains of petroleum compounds so that the desired carbon compound can be achieved. This process typically involves high heat, distillation, re-boiling, and energy intensive cooling processes. This application discloses an invention that will condense vapor produced by a pyrolysis reactor. This system uses one standard cyclone; three cascading cyclones with internal cyclonic rotation fins that force incoming vapor to maintain a fixed amount of rotation regardless of the vapor's velocity, heat sinks that increase condensation, reversing fins that force gases to reverse direction inside the cyclone decreasing vapor velocity to increase heat loss; a main collection tank that allows for the controlling of the fuel flash point; a compact low temperature coil cooler that uses 100 percent of the cooling surface that allows for the production of higher quality fuel; and, bubblers/scrubbers that produce back pressure into the pyrolysis reactor.

6. 发明授权

US09869518B2 Chemical heat storage device 有权
公开(公告)号：US09869518B2
公开(公告)日：2018-01-16
申请号：US14903895
申请日：2014-06-19
申请人： AISIN SEIKI KABUSHIKI KAISHA
发明人： Yusuke Ebata , Osamu Tsubouchi
IPC分类号： B60H1/00 , F28D11/02 , F01N5/02 , F01N3/20 , F01N5/04 , F28D20/00 , F01N3/02 , F28F1/18 , F28F5/02
CPC分类号： F28D11/02 , F01N3/0205 , F01N3/20 , F01N3/2006 , F01N5/02 , F01N5/04 , F01N2240/10 , F01N2240/12 , F01N2290/04 , F28D20/003 , F28F1/18 , F28F5/02 , Y02E60/142 , Y02T10/16 , Y02T10/26
摘要： A chemical heat storage device includes a reaction vessel accommodating a heat storage material, a heat exchange flow path provided so that a heat-exchange fluid flows along an outer surface of the reaction vessel, and the chemical heat storage device being configured in such a manner that the reaction vessel is rotated and the heat storage material is agitated, by a flow force of the heat-exchange fluid.

7. 发明申请

US20170102193A1 ALTERNATING NOTCH CONFIGURATION FOR SPACING HEAT TRANSFER SHEETS 审中-公开
公开(公告)号：US20170102193A1
公开(公告)日：2017-04-13
申请号：US14877451
申请日：2015-10-07
申请人： ARVOS Inc.
发明人： Nathan T. Atkinson , James D. Seebald , Jefferey E. Yowell , Jeffrey M. O'Boyle
IPC分类号： F28F3/02 , F28F3/04 , F28F5/02 , F28D19/04
CPC分类号： F28F3/025 , F28D19/042 , F28D19/044 , F28D21/0003 , F28F3/046 , F28F5/02 , F28F2240/00
摘要： A heat transfer sheet for a rotary regenerative heat exchanger includes a plurality of rows of heat transfer surfaces each being aligned with a longitudinal axis extending between first and second ends thereof. The heat transfer surfaces have a height relative to a central plane of the heat transfer sheet. The heat transfer sheet includes one or more notch configurations for spacing the heat transfer sheets apart from one another. Each of the notch configurations are positioned between adjacent rows of heat transfer surfaces. The notch configurations include one or more lobes connected to one another, positioned in a common flow channel and extending away from the central plane and one or more lobes extending away from the central plane in an opposite direction and being coaxial. The lobes have height a relative to the central plane that is greater than the height of the heat transfer surfaces.

8. 发明授权

US09400485B2 Cooling device having a turbulence generating unit 有权
公开(公告)号：US09400485B2
公开(公告)日：2016-07-26
申请号：US14075850
申请日：2013-11-08
申请人： Satoshi Okano , Takayuki Nishimura , Kenichi Takehara , Yasuaki Iijima , Hiromitsu Fujiya , Tomoyasu Hirasawa , Masanori Saitoh , Shingo Suzuki , Keisuke Yuasa , Keisuke Ikeda
发明人： Satoshi Okano , Takayuki Nishimura , Kenichi Takehara , Yasuaki Iijima , Hiromitsu Fujiya , Tomoyasu Hirasawa , Masanori Saitoh , Shingo Suzuki , Keisuke Yuasa , Keisuke Ikeda
IPC分类号： G03G15/20 , G03G21/20 , F28D7/12 , F28F1/40 , F28F5/02 , F28F13/12 , F28F13/08 , F28D7/10 , F28F13/06
CPC分类号： G03G21/20 , F28D7/10 , F28D7/12 , F28F1/405 , F28F5/02 , F28F13/06 , F28F13/08 , F28F13/12 , G03G15/2014
摘要： In a cooling device that includes a cooling roller that comprises a hollow tubular member and a cooling medium transport unit for transporting a cooling liquid to the inside of the cooling roller and contacts a sheet-like member to cool down the paper, a turbulence generating unit that generates turbulence in a cooling liquid is disposed near an inner wall of the outer tube.

9. 发明授权

US08945398B2 Water recovery system SAGD system utilizing a flash drum 有权
标题翻译：水回收系统SAGD系统利用闪光鼓
公开(公告)号：US08945398B2
公开(公告)日：2015-02-03
申请号：US13074283
申请日：2011-03-29
申请人： Kenneth James
发明人： Kenneth James
IPC分类号： B01D1/22 , B01D3/06 , B01D3/08 , B01D37/00 , C02F9/00 , F28D1/02 , F28D5/02 , F28F5/02 , F28F19/00 , F25J1/00 , F25J3/00 , C02F1/06 , B01D1/00 , C02F1/24 , C02F1/40 , C02F101/32 , C02F103/36 , F28D21/00
CPC分类号： C02F1/06 , B01D1/0005 , C02F1/24 , C02F1/40 , C02F2101/32 , C02F2103/365 , C02F2201/008 , F28D21/0012 , F28F19/00
摘要： A water recovery process for a steam assisted gravity drainage system for a heavy oil recovery facility, the process comprising a flash drum and a flash drum heat exchanger/condenser, wherein the water recovery process receives hot water produced by a facility at a temperature above the water atmospheric boiling point and cools it to a temperature below the water atmospheric boiling point before transferring it to the remaining section of the water recovery process.
摘要翻译：一种用于重油回收设备的蒸汽辅助重力排水系统的水回收方法，该方法包括闪蒸鼓和闪蒸鼓式热交换器/冷凝器，其中水回收过程在高于上述温度的温度下接收由设备产生的热水水环境沸点，并将其冷却至低于水环境沸点的温度，然后将其转移至水回收过程的剩余部分。

10. 发明授权

US08779336B2 Ring type infrared heating device 失效
标题翻译：环型红外加热装置
公开(公告)号：US08779336B2
公开(公告)日：2014-07-15
申请号：US13584903
申请日：2012-08-14
申请人： Hung-Wei Hung
发明人： Hung-Wei Hung
IPC分类号： F28F5/02 , B31F1/28 , B32B37/06
CPC分类号： B31F1/285
摘要： A ring type infrared heating device is used in manufacturing process for corrugated cardboard so that the paper surface passing through the heating device can be heated up to appropriate temperature for subsequent shaping operation. The ring type infrared heating device is mainly formed by a lengthwise drum and a plurality of ring type infrared lamps arranged within the lengthwise drum. The surface of the lengthwise drum can be heated quickly up to working temperature by the light radiation energy generated from the ring type infrared lamps, so as to facilitate the shaping operation of corrugated cardboard.
摘要翻译：环形红外加热装置用于瓦楞纸板的制造过程中，使得通过加热装置的纸表面可以被加热到合适的温度以用于随后的成型操作。环型红外加热装置主要由纵向鼓和布置在纵向鼓内的多个环形红外灯形成。纵向鼓的表面可以通过由环形红外灯产生的光辐射能量快速加热到工作温度，以便瓦楞纸板的成型操作。

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