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1. 发明专利

JPS6241587A HEAT PIPE HEAT EXCHANGER 失效
公开(公告)号：JPS6241587A
公开(公告)日：1987-02-23
申请号：JP17997085
申请日：1985-08-15
申请人： ISHIKAWAJIMA HARIMA HEAVY IND , FUJIKURA LTD
发明人： OOSHIMA TETSUO , MOCHIZUKI MASATAKA
IPC分类号： F28D15/02
摘要： PURPOSE:To increase the effective evaporating surface of an operating fluid thereby to improve the heat exchange efficiency by causing an operating fluid of a liquid phase the flow amount of which is controlled to flow to an evaporat ing part from the upper part thereof. CONSTITUTION:A cylindrical liquid reservoir 11 is mounted on the lower part of the lower header 8 of a condensing part located at the lower end of the condensing part 6. At the lower end of the liquid reservoir 11, a liquid pipe 13 having a U-shaped pipe 12 is mounted. Another end of the liquid pipe 13 is communicated with the upper header of an evaporating part. The U-shaped pipe 12 is constructed in a shape rising up to the height which is the substantially the same as the liquid surface of an operating liquid of a liquid phase stored within the liquid reservoir 11. By the construction, it is possible to widen the surface on which the operating liquid evaporates, and hence the operating liquid can be effectively evaporated in accordance with the input heat amount. Therefore, the heat exchanger ratio can be maintained at a high level.

2. 发明专利

JPS62131199A AIR PREHEATER USING SEPARATE TYPE HEAT PIPE 失效
公开(公告)号：JPS62131199A
公开(公告)日：1987-06-13
申请号：JP27121185
申请日：1985-12-02
申请人： FUJIKURA LTD , ISHIKAWAJIMA HARIMA HEAVY IND
发明人： MOCHIZUKI MASATAKA , SUGIHARA SHINICHI , MOTAI TSUNEAKI , SAKATANI MASUSHI , OOSHIMA TETSUO
IPC分类号： F28D15/02
摘要： PURPOSE:To increase efficiency of heat transfer in an evaporation pipe and provide high performance and miniature air preheater by closing the tip end section of the pipe and providing a plurality of discharge holes on the lower face of the intermediate section of the pipe in a plurality of liquid distributing pipes which are connected to a header below a condensation pipe and forming evaporation pipes by inserting those pipes into the inside of the evaporation pipe. CONSTITUTION:A liquid connection pipe 27 provided and connected to the bottom section of a header 23 below a group 20 of condensation pipes has its end section inserted into a header 17 above a group 14 of evaporation pipes along the direction of the axis of the header 17 and has a liquid distributing pipes 18 which are inserted into each evaporation pipes 15 mounted to communicate with the pipe 27. In other words, while a working fluid in liquid phase is flowing down in the liquid distributing pipes 28, the working fluid flows out of flow-out holes 30 and it is dispersed and supplied to the whole inside of an evaporation pipe 15 by the capillary tube pressure in a wick 16 and the gravity. In this case it is possible to make the whole of inner circumferential faces of the evaporation pipes 15 effective evaporation faces, and furthermore since the supply of the working fluid in liquid phase is uniformalized to prevent so-called dryout and floating phenomenon in which the working fluid in liquid phase is splashed by steam, and to raise the maximum heat transportation capability.

3. 发明专利

JPS62155492A AIR PREHEATER OF SEPARATED HEAT PIPE TYPE 失效
公开(公告)号：JPS62155492A
公开(公告)日：1987-07-10
申请号：JP29578385
申请日：1985-12-27
申请人： FUJIKURA LTD , ISHIKAWAJIMA HARIMA HEAVY IND
发明人： MOCHIZUKI MASATAKA , SUGIHARA SHINICHI , MOTAI TSUNEAKI , SAKATANI MASUSHI , OOSHIMA TETSUO
IPC分类号： F28D15/02
摘要： PURPOSE:To completely discharge non-condensed gas by a simple structure, by constituting a loop structure between heat pipes by providing a connecting pipe for steam and the one for condensate between each end of the upper header of a cluster of evaporating pipes and the lower header of a cluster of condensing pipes respectively, and by providing a gas vent valve on the upper header of condenser pipes. CONSTITUTION:Air is flowing through an air flow path 24, and a liquid operating fluid remains at the bottom of a cluster of evaporating pipes 15, at first when high temperature waste gas is fed into a gas flow path 19. The fluid gradually evaporates, turning into steam by the heat of waste gas, going up to the cluster of condensing pipes 20 via an upper header 17 and a connecting pipe for steam 25. The steam is deprived of its heat by the air flowing through the flow path 24, being condensed and liquified. Then the condensed operating fluid drips down to the lower header 23 through the inside of condensing pipes 21 and returns to the cluster of evaporating pipes 15 via a connecting pipe for condensate 26. The operating fluid which is turned into steam radiates heat and is condensed and is liquified in the condensing pipes 21. During this time, non-condensed gas is produced in the sealed pipes, flowing from the side of a cluster of evaporating pipes 15 to the side of a cluster of condensing pipes 20. The non-condensed gas is gathered in the upper header 22 of a cluster of condensing pipes 20. The gas can be completely discharged by opening a gas vent valve 27 provided on the upper header 22 at regular intervals.

4. 发明专利

JPS62131198A AIR PREHEATER USING SEPARATE TYPE HEAT PIPE 失效
公开(公告)号：JPS62131198A
公开(公告)日：1987-06-13
申请号：JP27121085
申请日：1985-12-02
申请人： FUJIKURA LTD , ISHIKAWAJIMA HARIMA HEAVY IND
发明人： MOCHIZUKI MASATAKA , SUGIHARA SHINICHI , MOTAI TSUNEAKI , SAKATANI MASUSHI , OOSHIMA TETSUO
IPC分类号： F28D15/02
摘要： PURPOSE:To improve the heat transfer efficiency in evaporation pipes by constituting to distribute and supply a working fluid to evaporation pipes individually after storing temporarily the working fluid liquefied by condensation in a reservoir arranged between a header below condensation pipes and the upper end sides of evaporation pipes. CONSTITUTION:In a group 29 of condensation pipes a working fluid in liquid phase which was produced by condensation due to the heat lost to the air in an air flow passage 30 flows into a reservoir 34 through a header 18 in the lower section. The amount of the working fluid that condensates becomes larger as the amount of heat flow that comes in at a group 24 of evaporation pipes increases, and the liquid level of the reservoir 34 rises accordingly, making the water head pressure higher in reference to a group 24 of evaporation pipes. As a result the working fluid 33 in liquid phase flows down uniformly to the evaporation pipes individually from the reservoir 34 and through this process it is reevaporated by the heat input from the outside. In this case, it is possible to supply enough of the working fluid in liquid phase to the insides of evaporation pipes, and because no so-called pool which is staying of the working fluid in liquid phase in the inside of an evaporation pipe occurs, the whole inner circumferential face of the evaporation pipe becomes an evaporation section, and the heat transfer becomes efficient and it is possible to provide a high performance air preheater and its miniaturization derived from the high performance.

5. 发明专利

JP2013002641A Flat heat pipe and method of manufacturing the same 审中-公开
标题翻译：平热管及其制造方法
公开(公告)号：JP2013002641A
公开(公告)日：2013-01-07
申请号：JP2011130564
申请日：2011-06-10
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 , TAHARA YUICHIRO
IPC分类号： F28D15/02
CPC分类号： F28D15/046 , F28D15/0233
摘要： PROBLEM TO BE SOLVED: To provide a flat heat pipe which improves the reflux property of a working fluid and also improves the transportation property by enlarging the evaporation area of the working fluid.SOLUTION: The flat heat pipe 7 transports heat by working fluid which evaporates by being heated and radiates heat and condenses. To form a wick 5, a bundle 2 of fine lines with many bundled fine lines 1 is formed by twisting them around an axis thereof into a bundle, a plurality of bundles are bundled together, and space continuous in the longitudinal direction of the bundles 2 of fine lines is created between the adjacent bundles 2 of fine lines. The wick 5 is extended along the overall length of a container 3 not to block space which serves as an evaporation passage 8 in a state in contact with both the upper and lower faces inside the container 3 which is made flat and is charged with working fluid. Any part of the contact part between any of bundles 2 of fine lines, which form the wick 5, and the container 3, is fixed by sintering along the overall length of the longitudinal direction of the container 3.
摘要翻译：要解决的问题：提供一种提高工作流体的回流性能的扁平热管，并且通过扩大工作流体的蒸发面积来提高输送性能。解决方案：扁平的热管7通过被加热而蒸发的工作流体输送热量，并且散热并冷凝。为了形成灯芯5，通过将它们绕其轴线扭绞成束，形成具有许多束细线1的细线束2，将多个束束捆扎在一起，并且在束束2的长度方向上连续的空间在细线的相邻束2之间产生细线。灯芯5沿着容器3的整个长度延伸，而不是在与容器3内的上下两个表面接触的状态下作为蒸发通道8的空间，该容器3被制成平坦的并且装有工作流体。通过沿着容器3的长度方向的整个长度的烧结来固定形成芯5的容器3和容器3之间的任何细线束2之间的接触部分的任何部分。版权所有（C））2013，JPO＆INPIT

6. 发明专利

JP2012241976A Loop heat pipe 审中-公开
标题翻译： LOOP热管
公开(公告)号：JP2012241976A
公开(公告)日：2012-12-10
申请号：JP2011112213
申请日：2011-05-19
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： MASUKO KOICHI , MOCHIZUKI MASATAKA
IPC分类号： F28D15/02
摘要： PROBLEM TO BE SOLVED: To provide a loop heat pipe capable of preventing both a scattering phenomenon and a water hammer phenomenon and suppressing the deterioration of efficiency in heat transport.SOLUTION: The loop heat pipe encloses a working fluid condensed by heating, evaporation, and radiation, and includes a condenser 7 for condensing a gas phase working fluid, a liquid flow pipe 14 through which a liquid phase working fluid generated by the condenser 7 flows in one direction, an inlet 16 into which the liquid phase working fluid flows in, and an outlet 17 from which a gas phase working fluid flows out where an evaporator 6 for evaporating the liquid phase working liquid flown in from the inlet 16 through the liquid flow pipe 14 and a steam flow pipe 22 connected to the outlet 17 of the evaporator 6 and the condenser 7 so that the gas phase working fluid generated at the evaporator 6 flows to the condenser 7 in one direction are annularly connected. Furthermore, the steam flow pipe 22 or the outlet 17 of the evaporator 6 and the inlet 16 of the evaporator 6 are connected and a liquid bypass pipe 23 is arranged in a way that the liquid phase working fluid generated at the steam flow pipe 22 flows to the inlet 16 of the evaporator 6 in one direction.
摘要翻译：要解决的问题：提供一种能够防止散射现象和水击现象以及抑制热输送效率劣化的回路热管。解决方案：回路热管围绕通过加热，蒸发和辐射冷凝的工作流体，并且包括用于冷凝气相工作流体的冷凝器7，液体流管14，通过该液体流管14产生的液相工作流体冷凝器7沿一个方向流动，液相工作流体流入的入口16以及气相工作流体流出的出口17，用于蒸发液相工作液体的蒸发器6从入口16流出通过液体流动管14和连接到蒸发器6和冷凝器7的出口17的蒸汽流管22，使得在蒸发器6处产生的气相工作流体在一个方向上流向冷凝器7环形连接。此外，蒸发器6的蒸汽流管22或出口17和蒸发器6的入口16连接，并且液体旁通管23被布置成使得在蒸汽流管22处产生的液相工作流体流动在一个方向上到达蒸发器6的入口16。版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2011258771A Heat dissipation structure of led element 有权
标题翻译： LED元件散热结构
公开(公告)号：JP2011258771A
公开(公告)日：2011-12-22
申请号：JP2010132296
申请日：2010-06-09
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： GOTO KAZUHIKO , MOCHIZUKI MASATAKA , SUGIHARA SHINICHI , SAITO YUJI
IPC分类号： H01L33/64 , F21V29/00 , F21Y101/02
摘要： PROBLEM TO BE SOLVED: To cool a light-emitting diode (LED) element by a heat pipe and also to apply a voltage to the LED element by the heat pipe.SOLUTION: A heat dissipation structure of an LED element 1 comprises: a semiconductor which emits light when applied with a voltage; and electrode terminals 2a and 2b which are electrically continuous with the semiconductor. The heat dissipation structure also includes a heat pipe 6 which dissipates heat generated in the LED element 1 by transporting it by means of a working fluid, and at least a part of the heat pipe 6 has conductivity. At least one of the electrode terminals 2a and 2b is electrically connected to a power source 8 via the conductive part of the heat pipe 6. The LED element 1 comes into direct contact with an outer surface of the heat pipe 6.
摘要翻译：要解决的问题：通过热管冷却发光二极管（LED）元件，并且还通过热管向LED元件施加电压。解决方案：LED元件1的散热结构包括：当施加电压时发光的半导体; 以及与半导体电连接的电极端子2a和2b。散热结构还包括热管6，热管6通过工作流体输送LED元件1中产生的热量，并且热管6的至少一部分具有导电性。电极端子2a和2b中的至少一个经由热管6的导电部分电连接到电源8.LED元件1与热管6的外表面直接接触。（C）2012，JPO＆INPIT

8. 发明专利

JP2011227829A Cooling system for data center 有权
标题翻译：数据中心冷却系统
公开(公告)号：JP2011227829A
公开(公告)日：2011-11-10
申请号：JP2010099071
申请日：2010-04-22
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： KABSAO GERALD , MOCHIZUKI MASATAKA , MASUKO KOICHI
IPC分类号： G06F1/20 , H05K7/20
摘要： PROBLEM TO BE SOLVED: To provide a cooling system of a data center for reducing the temperature of a cooling medium for cooling a data center, and for reducing the load or running costs of the cooling system.SOLUTION: The cooling system of a data center 1 is configured to cool a plurality of electronic equipment 4 which performs processing of data by taking heat generated by those electronic equipment 4, and emitting the heat to the outside by a cooling medium whose temperature is dropped by a cooler 7. The cooling system include a circulation pipe for making the cooling medium circulate between a heat exchanger 6 for taking heat generated by the electronic equipment 4 and the cooler 7 and an auxiliary cooler 14 for emitting the heat of the cooling medium to atmosphere by a heat pipe 16 at the inlet side of the cooler 7 in the circulation pipe.
摘要翻译：要解决的问题：提供一种数据中心的冷却系统，用于降低用于冷却数据中心的冷却介质的温度，并且用于降低冷却系统的负载或运行成本。解决方案：数据中心1的冷却系统被配置为冷却通过采取由这些电子设备4产生的热量来执行数据处理的多个电子设备4，并且通过冷却介质将热量发射到外部温度由冷却器7下降。冷却系统包括循环管，用于使冷却介质在用于吸收由电子设备4产生的热量和冷却器7的热交换器6之间循环，辅助冷却器14用于排放热量通过循环管中的冷却器7的入口侧的热管16将冷却介质冷却至大气。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2010249384A Device for preventing glacier melt by using heat pipe 有权
标题翻译：通过使用热管防止冰川熔体的装置
公开(公告)号：JP2010249384A
公开(公告)日：2010-11-04
申请号：JP2009098428
申请日：2009-04-14
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： KOSAKABE TOMOSHI , MOCHIZUKI MASATAKA , MASUKO KOICHI
IPC分类号： F28D15/02
摘要： PROBLEM TO BE SOLVED: To provide a device for preventing or suppressing glacier melt by cooling the ground of glacier.
SOLUTION: In this device 1 for preventing melt of glacier 3 by using a heat pipe 2 by burying one end section of the heat pipe 2 in the ground 4, exposing the other end section to the atmosphere, and cooling the ground by radiating heat of the ground 4 to the atmosphere, a covering member 5 is disposed to cover one end section of the heat pipe 2, and an inclined face 5b or a circular arc-shaped inclined face 5a for changing the flowing direction of the glacier 3 is formed on a horizontal cross-section of the covering member 5. Accordingly, the flow of glacier 3 can be dispersed by the inclined face 5a when the glacier 3 flows around the covering member 5, and the pressure generated on the covering member 5 by the flow of glacier 3 can be dispersed. Thus collapse of the heat pipe 2 can be prevented or suppressed, and the ground 4 on which the glacier 3 flows can be stably cooled.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过冷却冰川地面来防止或抑制冰川融化的装置。解决方案：在该装置1中，通过将热管2的一个端部埋入地面4中，通过使用热管2来防止冰川3的熔化，将另一端部暴露在大气中，并且通过将地面4的热量散发到大气中，覆盖部件5设置成覆盖热管2的一个端部，以及用于改变冰川3的流动方向的倾斜面5b或圆弧形倾斜面5a 形成在覆盖部件5的水平截面上。因此，当冰川3围绕覆盖部件5流动时，冰川3的流动可以被倾斜面5a分散，并且在覆盖部件5上产生的压力由冰川3的流动可以分散。因此，可以防止或抑制热管2的塌陷，能够稳定地冷却冰川3所流动的地面4。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2010212533A Local cooling device 审中-公开
标题翻译：本地冷却装置
公开(公告)号：JP2010212533A
公开(公告)日：2010-09-24
申请号：JP2009058900
申请日：2009-03-12
申请人： Fujikura Ltd , 株式会社フジクラ
发明人： MOCHIZUKI MASATAKA , MASUKO KOICHI
IPC分类号： H05K7/20 , G06F1/20 , H01L23/427 , H05K7/18
摘要： PROBLEM TO BE SOLVED: To provide a local cooling device for suitably cooling a heating part. SOLUTION: In the local cooling device which cools an electronic component 7 mounted on a substrate 6 by conducting heat generated by the electronic component 7 to a heat transport medium 3 through a heat pipe 10, a cold plate 2 where the heat transport medium 3 is circulated is arranged adjacent to a rack 1 where many slits 8 into which the substrate 6 is inserted, are formed; one end of the heat pipe 10 fitted to the substrate 6 together with the electronic component 7 extends toward the cold plate 2; and on a side surface of the cold plate 2, a plurality of thermal connector portions 11 into which the one end of the heat pipe 10 is inserted in a thermally conductive state by inserting the substrate 6 into the slit 8 are provided corresponding to the slits 8. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于适当冷却加热部件的局部冷却装置。解决方案：在通过热电偶10将由电子部件7产生的热量传导到传热介质3而冷却安装在基板6上的电子部件7的局部冷却装置中，介质3循环地布置成与齿条1相邻，其中插入有基板6的许多狭缝8; 与电子部件7一起安装在基板6上的热管10的一端向冷板2延伸; 并且在冷板2的侧面上，对应于狭缝8设置多个热连接器部11，热管10的一端通过将基板6插入狭缝8而以导热状态插入到狭缝8中 8.版权所有（C）2010，JPO＆INPIT

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