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1. 发明专利

JP2015048951A ループ型ヒートパイプ审中-公开
标题翻译：环型热管
公开(公告)号：JP2015048951A
公开(公告)日：2015-03-16
申请号：JP2013178959
申请日：2013-08-30
申请人：株式会社フジクラ , Fujikura Ltd
发明人： MASUKO KOICHI , MATSUDA MASAMUNE
IPC分类号： F28D15/02
CPC分类号： Y02E40/647
摘要：【課題】凝縮器から蒸発器に流動する液相の作動流体の圧力損失を低減して冷却効率を向上させるとともに作動流体の還流特性を向上させることができるループ型ヒートパイプを提供する。【解決手段】外部から熱が伝達されて液相の作動流体から気相の作動流体に相変化させる蒸発器2と、蒸発器2から気相の作動流体が供給されかつ気相の作動流体の熱を外部に放熱して液相の作動流体に相変化させる凝縮器3と、蒸発器2から凝縮器3に向けて気相の作動流体が流動する蒸気管11と、凝縮器3から蒸発器2に向けて液相の作動流体が流動する液戻り管9とを備えたループ型ヒートパイプ1において、蒸発器2は、液戻り管9から供給される液相の作動流体が浸透する第1ウイック13を有し、第1ウイック13は、液戻り管9における蒸発器2側に開口した開口部18に接触して設けられている。【選択図】図1
摘要翻译：要解决的问题：提供一种能够通过减少从冷凝器流向蒸发器的液相工作流体的压力损失并提高工作流体的循环特性来提高冷却效率的环路式热管。解决方案：环路式热管1包括：蒸发器2，从外部传递热量，将相位从液相工作流体改变为气相工作流体; 从蒸发器2供给气相工作流体并将气相工作流体的热量散发到外部的冷凝器3，将相位改变为液相工作流体; 用于允许气相工作流体从蒸发器2流向冷凝器3的蒸气管11; 以及用于使液相工作流体从冷凝器3流向蒸发器2的液体返回管9.蒸发器2具有从液体返回管9供给的液相工作流体穿过的第一芯13，第一灯芯13设置成与在液体返回管9中的蒸发器2侧开口的开口部18接触。

2. 发明专利

JP2014013116A Wick structure for heat pipe and method for manufacturing the same 有权
标题翻译：热管的结构及其制造方法
公开(公告)号：JP2014013116A
公开(公告)日：2014-01-23
申请号：JP2012151007
申请日：2012-07-05
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： SINGH RANDEEP , MOCHIZUKI MASATAKA , GOTO KAZUHIKO , MASUKO KOICHI
IPC分类号： F28D15/02
摘要： PROBLEM TO BE SOLVED: To provide: a sintered wick capable of lowering flow resistance when a working fluid is supplied or discharged to a wick; and a method for manufacturing the same.SOLUTION: A wick structure is formed by loading powder into a die member for determining an outer shape of the wick structure, followed by sintering. In at least part of a region in a sintered body obtained by the sintering which is contacted with the die member during the sintering, a surface layer thereof contacted with the die member is removed to form surfaces 6 and 7 that are rougher than the surface layer.
摘要翻译：要解决的问题：提供：当将工作流体供给或排放到芯时，能够降低流动阻力的烧结芯; 及其制造方法。解决方案：通过将粉末装载到模具构件中以确定芯结构的外部形状，随后烧结而形成芯体结构。在通过烧结获得的烧结体中与烧结时与模具构件接触的区域的至少一部分被去除，与模具构件接触的表面层形成比表面层更粗糙的表面6和7 。

3. 发明专利

JP2014001701A Geothermal power generation system 审中-公开
标题翻译：地热发电系统
公开(公告)号：JP2014001701A
公开(公告)日：2014-01-09
申请号：JP2012138324
申请日：2012-06-20
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： SINGH RANDEEP , MOCHIZUKI MASATAKA , TAN NUYEN , MASUKO KOICHI
IPC分类号： F03G4/00 , F24J3/08
CPC分类号： F24J3/084 , Y02E10/125
摘要： PROBLEM TO BE SOLVED: To provide a geothermal power generation system capable of reducing thermal resistance in transferring ground heat to a liquid-phase working fluid.SOLUTION: In the geothermal power generation system, a working fluid is changed into gas phase by ground heat, a turbine is driven by energy that the gas-phase working fluid has, and power is generated by a generator 8 which is connected to the turbine. The geothermal power generation system comprises: a heat collection hole 6 which is formed in a high-temperature rock body under the ground; a steam pipe 3 which is inserted from the surface side of the ground into the heat collection hole 6 and connected to the heat collection hole 6 in an airtight state and accommodates the turbine in the airtight state on the surface side of the ground; and a liquid pipe 11 which is provided so as to communicate a downstream-side portion of the turbine and the heat collection hole 6. The working fluid is sealed into a conduit line which is formed from the heat collection hole 6, the steam pipe 3 and the liquid pipe 3 and the turbine is driven by the working fluid which is heated and evaporated in the heat collection hole.
摘要翻译：要解决的问题：提供一种能够降低将地热转移到液相工作流体中的热阻的地热发电系统。解决方案：在地热发电系统中，工作流体由地热变为气相，涡轮机由气相工作流体具有的能量驱动，并且由连接到涡轮机的发电机8产生动力。地热发电系统包括：集热孔6，其形成在地下的高温岩体中; 蒸汽管3，其从地面的表面侧插入到采集孔6中，并且以气密状态连接到集热孔6，并且在气密表面侧容纳涡轮机; 以及液体管11，其被设置成连通涡轮机的下游侧部分和集热孔6.工作流体被密封到由热量收集孔6，蒸汽管3 并且液体管3和涡轮由在集热孔中被加热和蒸发的工作流体驱动。

4. 发明专利

JP2013080765A Cooling device 审中-公开
标题翻译：冷却装置
公开(公告)号：JP2013080765A
公开(公告)日：2013-05-02
申请号：JP2011218991
申请日：2011-10-03
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： SINGH RANDEEP , MOCHIZUKI MASATAKA , AHMAD JALILVAND , MASUKO KOICHI
IPC分类号： H05K7/20 , F04B45/04 , F04B45/047
摘要： PROBLEM TO BE SOLVED: To provide a thin cooling device 1 which generates forced convection in an electronic apparatus.SOLUTION: A cooling device 1 generates forced convection utilizing power of piezoelectric elements 4, 5 which expand and contract or inflate according to electricity passing therethrough. The cooling device 1 includes: a container having an opening 7 that opens at least on one side; and the piezoelectric element 4 (5) which is provided at a flexible wall surface 2 (3) formed by at least one wall surface of the container and vibrates in response to an alternating current passing therethrough. The air disposed in the container is compressed and expanded by vibrating the piezoelectric element 4 (5).
摘要翻译：要解决的问题：提供一种在电子设备中产生强制对流的薄型冷却装置1。解决方案：冷却装置1利用压电元件4,5的功率产生强制对流，压电元件4,5根据通过的电力而膨胀和收缩或膨胀。冷却装置1包括：具有至少在一侧开口的开口7的容器; 并且设置在由容器的至少一个壁表面形成的柔性壁表面2（3）上的压电元件4（5）响应于通过其中的交流电而振动。通过使压电元件4（5）振动来设置在容器内的空气被压缩和膨胀。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2011226743A Flat heat pipe 有权
标题翻译：平热管
公开(公告)号：JP2011226743A
公开(公告)日：2011-11-10
申请号：JP2010099070
申请日：2010-04-22
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： AHAMED MOHAMMAD SHAHED , KAWAHARA YOJI , SAITO YUJI , MOCHIZUKI MASATAKA , MASUKO KOICHI
IPC分类号： F28D15/02
CPC分类号： F28D15/0233 , F28D15/046
摘要： PROBLEM TO BE SOLVED: To provide a flat heat pipe excellent in heat transport property.SOLUTION: A flat heat pipe 10 is formed of a thin hollow structure container 4 wherein a working fluid which is heated up for evaporation to cause heat dissipation and condensation is enclosed and a wick 5 which produces a capillary force that refluxes the working fluid in the liquid phase to the point where the working fluid evaporates is provided. The wick 5 is provided in the inside of the container 4 and has many extremely thin wires 1 where both ends are bundled and inserted in the container 4 and the middle part of the extremely thin longitudinal wire bundle 2 is expanded along the inside face of the container 4. In addition, the extremely thin wire bundle 2 expanded along the inside face of the container 4 is fixed on the inside face of the container 4 by sintering. Moreover, a steam flow passage 6 where the steam of the working fluid flows is formed on the periphery of the extremely thin wire bundle 2 fixed on the inside face of the container 4.
摘要翻译：要解决的问题：提供传热性优异的扁平的热管。解决方案：扁平的热管10由薄的中空结构容器4形成，其中被加热用于蒸发以引起散热和冷凝的工作流体被封闭，并且芯5产生毛细管力，提供液相中流体到工作流体蒸发的点。芯5设置在容器4的内部，并且具有许多非常细的线1，其两端被捆扎并插入容器4中，并且极薄的纵向线束2的中间部分沿着另外，通过烧结将沿着容器4的内表面膨胀的极细线束2固定在容器4的内表面上。此外，在固定在容器4的内表面上的极细线束2的周边上形成有工作流体的蒸汽流动的蒸汽流路6。（C）2012，JPO＆INPIT

6. 发明专利

JP2011087416A Solar thermal power generator 审中-公开
标题翻译：太阳能发电机
公开(公告)号：JP2011087416A
公开(公告)日：2011-04-28
申请号：JP2009238642
申请日：2009-10-15
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： AHMAD JALILVAND , SAITO YUJI , MOCHIZUKI MASATAKA , MASUKO KOICHI
IPC分类号： H02N11/00 , F03G4/00 , F24S23/74 , H01L35/30
CPC分类号： F24J2/14 , Y02E10/45
摘要： PROBLEM TO BE SOLVED: To provide a heat collecting solar thermal power generator generating power by collecting solar heat in a thermoelectric generating element that converts heat into power.
SOLUTION: The solar thermal power generator obtains power by collecting the solar heat using a thermoelectric generator for converting the solar heat into the power and a reflecting panel. The solar thermal power generator includes a heat collector for collecting the solar heat by the reflecting panel. The heat collector is formed of a thermoelectric transducer and a cooler. In the solar thermal power generator, the cooler is mounted on a surface opposite to the surface facing the reflecting panel of the heat collector, and the cooler is formed of a cooling pipe. In the solar thermal power generator, a heat-transport medium is circulated and flows in the cooling pipe, and the heat-transport medium is circulated and flows by a pump from a cooling storage tank.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过在将热量转换成电力的热电发电元件中收集太阳能来产生发电的集热太阳能热发电机。
解决方案：太阳能热发电机通过使用用于将太阳能热转换成电力的热电发电机和反射板来收集太阳能热量来获得电力。太阳能热发电机包括用于通过反射板收集太阳热的集热器。集热器由热电换能器和冷却器组成。在太阳能热发电机中，冷却器安装在与集热器的反射板相对的表面的相对表面上，冷却器由冷却管形成。在太阳能热发电机中，热传输介质循环并在冷却管中流动，并且热传输介质循环并且通过泵从冷却储罐流出。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2010249383A Drift type sea ice cooling facilitation device 有权
标题翻译： DRIFT型海冰冷却设备
公开(公告)号：JP2010249383A
公开(公告)日：2010-11-04
申请号：JP2009098427
申请日：2009-04-14
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： MOCHIZUKI MASATAKA , KOSAKABE TOMOSHI , MASUKO KOICHI
IPC分类号： F28D15/02
摘要： PROBLEM TO BE SOLVED: To provide a device capable of preventing melt of sea ice by lowering a seawater temperature by drifting on the ocean similarly as sea ice.
SOLUTION: This drift type sea ice cooling facilitation device 1 in which a lower end section of a heat pipe 2 is extended in the water, its upper end section is exposed to the atmosphere, heat of water is transported by vaporizing latent heat of a working fluid enclosed in the heat pipe 2, and the heat is radiated to the atmosphere from a radiation fin 5 disposed integrally with the upper end section to cool the sea ice or the water near the sea ice, further has a float 3 for drifting the heat pipe 2 on a water surface, a weight 4 for orienting the heat pipe 2 orthogonally to the water surface by balancing with buoyancy force of the float 3, a wind receiving face 6 receiving wind to drift the heat pipe 2, and a cooling section 9 for cooling the sea ice or the water near the sea ice. As this device drifts similarly as the sea ice 10 and lowers the seawater temperature, the melt of sea ice 10 can be suppressed.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够像海冰一样通过在海洋上漂流而降低海水温度来防止海冰融化的装置。
解决方案：该漂移式海冰冷却促进装置1，其中热管2的下端部分在水中延伸，其上端部分暴露于大气中，水的热量通过蒸发潜热封闭在热管2中的工作流体，并且热量从与上端部一体设置的散热片5辐射到大气中，以冷却海冰或海冰附近的水，还具有用于将热管2漂浮在水面上，重物4用于通过与浮子3的浮力平衡来平衡热管2与水面垂直的方向;容纳风的接收面6，以使热管2漂移;以及用于冷却海冰或海冰附近的水的冷却部分9。由于该装置与海冰10类似地漂移并且降低了海水温度，所以可以抑制海冰10的熔体。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2010212534A Cooling device for concentrating power generation system 有权
标题翻译：用于集中发电系统的冷却装置
公开(公告)号：JP2010212534A
公开(公告)日：2010-09-24
申请号：JP2009058902
申请日：2009-03-12
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： AHMAD JALILVAND , MOCHIZUKI MASATAKA , MASUKO KOICHI
IPC分类号： H01L31/042
CPC分类号： Y02E10/52
摘要： PROBLEM TO BE SOLVED: To provide a cooling device for a concentrating power generation system, the cooling device improving power generating efficiency as a whole by cooling a solar power generation section efficiently. SOLUTION: The cooling device for the concentrating power generation system, which obtains power by concentrating sunlight in the light collection panel 11 of a solar power generation section 12, comprises: a cold storage section 13 disposed in a location where sunlight is shaded by the light collection panel 11; a radiation surface 17 formed in the cold storage section 13 so as to radiate heat towards the sky; a circulation path 19 for cooling that cools the solar power generation section 12 by the circulation flow of heat transport medium between the cold storage section 13 and the solar power generation section 12; and retracting mechanisms 21, 22, and 23 that relatively move at least one of the light collection panel 11 and the cold storage section 13 to a location where the radiation surface 17 is not shaded by the light collection panel 11 against the sky. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于集中发电系统的冷却装置，该冷却装置有效地冷却太阳能发电部来整体上提高发电效率。解决方案：集中发电系统的冷却装置，其通过将太阳光聚焦在太阳能发电部12的集光板11中而获得电力，包括：冷藏部13，设置在阳光被遮蔽的位置通过光收集板11; 形成在冷藏部13中以朝向天空辐射热的辐射表面17; 用于通过冷藏部13和太阳能发电部12之间的热传输介质的循环流使太阳能发电部12冷却的循环路径19; 以及相对地将光收集板11和冷藏部13中的至少一个相对移动到辐射表面17不被光收集板11遮蔽天空的位置的回缩机构21,22和23。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2005158812A Heat sink with fan 审中-公开
标题翻译：散热风扇
公开(公告)号：JP2005158812A
公开(公告)日：2005-06-16
申请号：JP2003391127
申请日：2003-11-20
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： MOCHIZUKI MASATAKA , MASUKO KOICHI , TAN NUYEN , TIEN NGUYEN
IPC分类号： F28D15/02 , H01L23/36 , H05K7/20
CPC分类号： H01L2924/0002 , H01L2924/00
摘要： PROBLEM TO BE SOLVED: To provide a heatsink with a fan for performing efficient cooling. SOLUTION: In the heatsink with the fan, a plurality of plate-like fins 3 are arranged by leaving a prescribed interval, and gaps 8 are formed between the plate-like fins 3. Fans 6 blowing air to the gaps 8 by rotation of blades 7 are arranged opposite to the gaps 8. The plate-like fins 3 are tilted and arranged in such a way that the end of a circumference side is positioned on a front side rather than that of an internal circumference side in a rotation direction of the blade 7 against the normal direction of a circle where a rotation center of the blade 7 is set as a center. COPYRIGHT: (C)2005,JPO&NCIPI

10. 发明专利

JP2004218887A Cooling device of electronic element 审中-公开
公开(公告)号：JP2004218887A
公开(公告)日：2004-08-05
申请号：JP2003004710
申请日：2003-01-10
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： MOCHIZUKI MASATAKA , MASUKO KOICHI , KAWAHARA YOJI
IPC分类号： F28D15/02 , H01L23/427
CPC分类号： F28D15/0266 , H01L2924/0002 , H01L2924/00
摘要： PROBLEM TO BE SOLVED: To provide a cooling device of an electronic element of high manufacturability. SOLUTION: A liquid return pipe 4 is connected to an end part of an evaporating part 2 with which a CPU 11 is heat-conductively kept into contact at its outer surface, a steam pipe 5 is connected to the other end part of the evaporating part 2, the liquid return pipe 4 and the steam pipe 5 are communicated to a condensing part 3 radiating the heat to the external, to form a circular channel as a whole, the condensable working fluid is sealed inside of the circular channel, a porous wick for filtrating the working fluid of liquid phase to generate capillary pressure, is mounted in the evaporating part 2, a pair of porous members 16 functioning as the wick are enclosed in the evaporating part 2 through a spacer 18, a spacial part 19 communicated with the liquid return pipe 4, is formed between the pair of porous members 16 and a cut part 17 formed by cutting the spacer 18, and a ventilation passage 21 communicated with the steam pipe 5 is formed between an inner face of the evaporating part 2 and the porous members 16. COPYRIGHT: (C)2004,JPO&NCIPI

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