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21. 发明专利

JP2003347779A Heat sink apparatus 审中-公开
标题翻译：散热装置
公开(公告)号：JP2003347779A
公开(公告)日：2003-12-05
申请号：JP2002152174
申请日：2002-05-27
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： YOSHIMURA SUSUMU , KAGA KUNIHIKO
IPC分类号： H05K7/20 , H01L23/40 , H01L23/467
摘要： PROBLEM TO BE SOLVED: To improve the cooling performance of a heat sink apparatus without increasing the size and the manufacturing cost of the apparatus. SOLUTION: On a surface 10a of a heat sink base 10, a plurality of fins are so formed and an axial flow fan 2 provided oppositely to the surface 10a of the heat sink base 10 is so driven as to pass air through between each pair of fin constituents. Thereby, a element 5 is cooled via a rear surface 10b of the heat sink base 10. Further, in this heat sink apparatus, the fins have small- fin strings 11 in each of which a plurality of fin constituents 11a are so provided in parallel with each other in the state of securing a predetermined clearance 11b between each pair of fin constituents 11a that each small-fin string 11 is extended along the direction of the air flow generated on the surface 10a of the heat sink base 10 when driving the axial flow fan 2. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了提高散热装置的冷却性能，而不增加装置的尺寸和制造成本。解决方案：在散热器基座10的表面10a上，形成多个翅片，并且与散热器基座10的表面10a相对设置的轴流风扇2被驱动以使空气通过每对翅片成分。由此，元件5经由散热器基座10的后表面10b被冷却。此外，在该散热装置中，散热片具有小翅片串11，其中多个翅片构件11a平行设置彼此处于在每对翅片构件11a之间固定预定间隙11b的状态，每个小翅片弦11沿着在散热器基座10的表面10a上产生的气流的方向延伸，当驱动轴向流动风扇2.版权所有（C）2004，JPO

22. 发明专利

JP2003075087A Refrigerator 有权
标题翻译：冰箱
公开(公告)号：JP2003075087A
公开(公告)日：2003-03-12
申请号：JP2001262982
申请日：2001-08-31
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： ARAKI MASAO , KATO MUTSUMI , NAKATSU TETSUSHI , YOSHIMURA SUSUMU
IPC分类号： F25B39/02 , F28D1/047 , F28F1/32
CPC分类号： F28D1/0477 , F28F1/32
摘要： PROBLEM TO BE SOLVED: To provide a cooler and a refrigerator having an improved heat- exchange performance attained by improving proof stress in frosting of the cooler.
SOLUTION: In the cooler of a plate-fin tube type, heat-transfer fins are set off in the vertical direction to air-flow direction, and a bypass air path is provided by using a heat-transfer fins of different width. A refrigerant heat- transfer pipe is provided orthogonally to the heat-transfer fins. The refrigerant heat-transfer pipes are arranged in a plurality of tiers along the air-flow direction and in a plurality of rows to the air-flow direction. A plurality of holes are made in the tail flow of the refrigerant heat-transfer pipe. Even if the lower part of the cooler is partly blocked by frost, so that air may flow in the lateral direction (in the orthogonal direction to the fins) in the cooler, and thus, cooling capacity (proof stress in frosting) is improved, and heat-exchanging performance is improved by increasing the leading-edge part.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种通过改善冷却器结霜中的抗压强度而获得的具有改善的热交换性能的冷却器和冰箱。解决方案：在板翅管式冷却器中，传热散热片沿垂直于气流方向的方向被排出，并且通过使用不同宽度的传热翅片来提供旁通空气通道。制冷剂传热管与传热翅片正交地设置。制冷剂传热管沿空气流动方向和多个行排列成空气流动方向。在制冷剂传热管的尾流中形成有多个孔。即使冷却器的下部被霜冻部分地阻塞，空气也可以在冷却器中沿横向（与翅片正交的方向）流动，从而提高了冷却能力（结霜中的耐力）通过增加前缘部件来提高热交换性能。

23. 发明专利

JP2014139484A Heat exchanger and refrigeration cycle device including the same 审中-公开
标题翻译：热交换器和制冷循环装置，包括它们
公开(公告)号：JP2014139484A
公开(公告)日：2014-07-31
申请号：JP2011103661
申请日：2011-05-06
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： YOSHIMURA SUSUMU , NAKAMUNE HIROAKI , SAKAI MIZURO
IPC分类号： F28D7/00 , F25B40/00
CPC分类号： F28D1/0435 , F25B39/04 , F25B40/02 , F25B2339/044 , F25B2339/0443 , F25B2339/0444 , F25B2400/13 , F25B2400/23
摘要： PROBLEM TO BE SOLVED: To obtain a heat exchanger having an improved heat exchange performance and a refrigeration cycle device including the same.SOLUTION: An intermediate header 31 is provided in a portion halfway along a longitudinal direction of a first flat tube 1, and the first flat tube 1 is configured to be divided into an upstream first flat tube 11 that is upstream of high-temperature refrigerant and a downstream first flat tube 12 that is downstream of the high-temperature refrigerant by this intermediate header 31.
摘要翻译：要解决的问题：获得具有改善的热交换性能的热交换器和包括该热交换性能的制冷循环装置。解决方案：中间集管31沿着第一扁平管1的纵向方向的中间部分设置，第一扁平管1被构造成被分成在高温制冷剂上游的上游第一扁平管11和通过该中间集管31位于高温制冷剂下游的下游第一扁平管12。

24. 发明专利

JP2014006003A Heat exchanger 有权
标题翻译：热交换器
公开(公告)号：JP2014006003A
公开(公告)日：2014-01-16
申请号：JP2012142286
申请日：2012-06-25
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： IKEDA SOJI , YOSHIMURA SUSUMU , MORIMOTO HIROYUKI , HATOMURA SUGURU , UCHINO SHINICHI
IPC分类号： F28D7/10
摘要： PROBLEM TO BE SOLVED: To obtain a heat exchange which is not enlarged, a heat exchanger in which a device performance is not reduced, and a heat exchange in which a pressure resistant strength is not reduced.SOLUTION: The heat exchanger comprises at least a heat conduction member in which at least one first fluid flow passage in which a first fluid flows, at least one second fluid flow passage row where a plurality of second fluid flow passages in which a second fluid exchanging heat with the first fluid flows are provided in a row shape, and at least one third fluid flow passage in which the second fluid flows are formed at least. The second fluid flow passage and the third fluid flow passage are provided in such a manner that the closer to the first fluid flow passage the fluid flow passage becomes, the smaller a sectional area becomes, that the closer to the first fluid flow passage the fluid flow passage becomes, the wider an interval with the closest fluid flow passage belonging to the same row of fluid flow passages provided in the row shape becomes, or that the closer to the first fluid flow passage the fluid flow passage becomes, the smaller the sectional area becomes and the wider the interval with the closest fluid flow passage belonging to the same row of fluid flow passages provided in the row shape becomes.
摘要翻译：要解决的问题：为了获得不扩大装置性能的热交换器和耐压强度不降低的热交换器而获得没有扩大的热交换器。热交换器包括至少一个导热构件，其中第一流体流过的至少一个第一流体流动通道，至少一个第二流体流动通道列，其中与第一流体的第二流体交换热流过的多个第二流体流动通道设置在至少形成有第二流体流动的至少一个第三流体流动通道。第二流体流动通道和第三流体流动通道设置成使得流体流动通道变得越接近第一流体流动通道，截面面积越小，越接近第一流体流动通道，流体流动通道变得越靠近设置在行形状的同一排流体流动通道中的最接近的流体流动通道的间隔越宽，流体流动通道越接近第一流体流动通道越小，区域变得越来越宽，与排列形状相同的流体流路的最接近的流体流动通道的间隔越宽。

25. 发明专利

JP2012093091A Heat exchanger and refrigeration air conditioning device 审中-公开
标题翻译：热交换器和制冷空调设备
公开(公告)号：JP2012093091A
公开(公告)日：2012-05-17
申请号：JP2012032997
申请日：2012-02-17
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： YOSHIMURA SUSUMU , WAKAMOTO SHINICHI , YOSHIYASU HAJIME
IPC分类号： F28D7/00 , F28D7/08
摘要： PROBLEM TO BE SOLVED: To provide a high-performance heat exchanger that is compact and reduced in pressure loss of fluid, along with a refrigeration air conditioning device.SOLUTION: A first flat tube and a second flat tube are laminated and arranged to contact with each other on a flat surface and so that a flow direction of low-temperature fluid and a flow direction of high temperature fluid are parallel to each other. In addition, at least one of the flat tubes between the first flat tube and the second flat tube is constituted of a plurality of flat tubes aligning in a laminating direction, and both ends of the plurality of flat tubes are bent in a direction perpendicular to both respective flow directions and the laminating direction and along the flat surface so that both ends of the first flat tube and both ends of the second flat tube do not cross with each other.
摘要翻译：要解决的问题：提供一种紧凑并且减少流体压力损失的高性能热交换器以及制冷空调装置。解决方案：第一扁平管和第二扁平管层叠并布置成在平坦表面上彼此接触，并且使得低温流体的流动方向和高温流体的流动方向平行于每个其他。此外，第一扁平管和第二扁平管之间的扁平管中的至少一个由沿着层叠方向排列的多个扁平管构成，并且多个扁平管的两端沿垂直于两个流动方向和层叠方向以及平坦表面，使得第一扁平管的两端和第二扁平管的两端彼此不交叉。版权所有（C）2012，JPO＆INPIT

26. 发明专利

JP2012057845A Gas-liquid separator and refrigerating cycle device mounting the same 有权
标题翻译：气液分离器和制冷循环装置
公开(公告)号：JP2012057845A
公开(公告)日：2012-03-22
申请号：JP2010200084
申请日：2010-09-07
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： NAKAMUNE HIROAKI , YOSHIMURA SUSUMU , SAKAI MIZURO
IPC分类号： F25B43/00
摘要： PROBLEM TO BE SOLVED: To provide a gas-liquid separator miniaturized while having high efficiency of gas-liquid separation, and to provide a refrigerating cycle device mounting the same.SOLUTION: The gas-liquid separation is obtained when a gas-liquid two-phase refrigerant 19 flowing in from refrigerant inlet piping 15 crosses first vertical piping 11 and collides with a wall surface of the first vertical piping 11 in the collision part 30a, and a liquid refrigerant 21a having larger inertia adheres to the first vertical piping 11.
摘要翻译：要解决的问题：提供一种气液分离器，其气体 - 液体分离效率高，并且提供安装该气液分离器的制冷循环装置。解决方案：当从制冷剂入口管道15流入的气液两相制冷剂19与第一垂直管道11相交并与碰撞部分中的第一垂直管道11的壁面碰撞时，获得气液分离 30a，并且具有较大惯性的液体制冷剂21a粘附到第一垂直管道11.版权所有（C）2012，JPO＆INPIT

27. 发明专利

JP2012017900A Heat exchanger, and water heater including the same 有权
标题翻译：热交换器和包括其的水加热器
公开(公告)号：JP2012017900A
公开(公告)日：2012-01-26
申请号：JP2010155160
申请日：2010-07-07
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： NAKAMUNE HIROAKI , YOSHIMURA SUSUMU
IPC分类号： F24H9/00 , F24H1/00 , F28D7/00 , F28F1/00 , F28F1/40
CPC分类号： F28D7/0033 , F28F1/04
摘要： PROBLEM TO BE SOLVED: To provide a heat exchanger that exchanges heat between a plurality of heating media to adjust the amount of exchanged heat for each heating medium, and to provide a water heater including the same.SOLUTION: The heat exchanger includes: a coolant pipe 1' in which coolant as a heat source circulates; a hot-water supply pipe 9' which is arranged adjacent to the coolant pipe and in which water to be supplied as hot water circulates; and a bath pipe 12' which is arranged adjacent to the coolant pipe and in which water for a bath circulates. A plurality of first layered parts are layered, in which the hot-water supply, the coolant pipe, and the bath pipe are sequentially layered and which exchange heat between water to be supplied as hot water and water for the bath and coolant. In addition, a second layered part 200 is layered on the first layered parts 100. In the second layered part, any one of the hot-water supply pipe or the bath pipe and the coolant pipe are sequentially layered to exchange heat between any one of the water to be supplied as hot water or the water for the bath and the coolant.
摘要翻译：要解决的问题：提供一种在多个加热介质之间交换热量以调节每个加热介质的交换热量的热交换器，并提供包括该热交换器的热水器。解决方案：热交换器包括：冷却剂管1'，冷却剂作为热源循环; 设置在与冷却剂管道相邻的热水供给管9'，其中以热水供给的水循环; 以及与冷却剂管相邻布置并且其中用于浴的水循环的浴管12'。多个第一层叠部分被层叠，其中热水供应，冷却剂管和浴管顺序地层叠，并且在热水供应的水和用于浴和冷却剂的水之间进行热交换。此外，在第一层叠部件100上层叠有第二层叠部200.在第二层叠部中，热水供给管或浴管和冷却剂管中的任一个依次层叠以在作为热水或水浴和冷却液供水的水。版权所有（C）2012，JPO＆INPIT

28. 发明专利

JP2008249193A Heat exchanger 审中-公开
标题翻译：热交换器
公开(公告)号：JP2008249193A
公开(公告)日：2008-10-16
申请号：JP2007088316
申请日：2007-03-29
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： CHIBA HIROSHI , OGUSHI TETSURO , YOSHIMURA SUSUMU
IPC分类号： F28D7/00 , F28D7/16
摘要： PROBLEM TO BE SOLVED: To provide a heat exchanger having good heat exchanging properties and high reliability, and easy in manufacturing process.
SOLUTION: This heat exchanger exchanging heat among a plurality of flow channels, includes: a main body portion composed of a porous member including a plurality of hole portions; and at least two flow channel units including a first flow channel and a second flow channel formed on the main body portion, for allowing the fluid introduced from the first flow channel, to be discharged from the second flow channel through the hole portions, and heat is exchanged between the fluids moving in the flow channel units.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供具有良好的热交换性能和高可靠性的热交换器，并且制造过程容易。解决方案：在多个流路之间交换热量的该热交换器包括：主体部，其由包括多个孔部的多孔构件构成; 以及至少两个流路单元，包括形成在主体部分上的第一流动通道和第二流动通道，用于允许从第一流动通道引入的流体通过孔部分从第二流动通道排出，并且加热在流路单元中移动的流体之间进行交换。版权所有（C）2009，JPO＆INPIT

29. 发明专利

JP2006098050A Refrigeration air conditioner 审中-公开
标题翻译：制冷空调
公开(公告)号：JP2006098050A
公开(公告)日：2006-04-13
申请号：JP2005326353
申请日：2005-11-10
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： YOSHIMURA SUSUMU , WAKAMOTO SHINICHI , KODA TOSHIHIDE
IPC分类号： F25B47/00 , F25B1/00 , F25B39/04 , F25B43/00 , F25B43/02
CPC分类号： F25B47/00 , F25B43/02
摘要： PROBLEM TO BE SOLVED: To restrain sludge from being deposited in an inside of a refrigerant pipe constituting a refrigeration air conditioner for a refrigerator, an air conditioner or the like, and to enhance thereby operation reliability for the refrigeration air conditioner.
SOLUTION: This refrigeration air conditioner provided with a refrigerant circuit constituted of a compressor, a condenser, a contraction element and an evaporator has a control means for adding a refrigerator oil into an inlet or a midway of the condenser.
COPYRIGHT: (C)2006,JPO&NCIPI

30. 发明专利

JP2004278998A Cooling storage shed 审中-公开
标题翻译：冷藏库
公开(公告)号：JP2004278998A
公开(公告)日：2004-10-07
申请号：JP2003074317
申请日：2003-03-18
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： YOSHIMURA SUSUMU , UMEMOTO TOSHIYUKI , MARUYAMA HITOSHI , KATO MUTSUMI , HIRAKUNI SATORU , WAKAMOTO SHINICHI
IPC分类号： F25D19/00 , F25D9/00
摘要： PROBLEM TO BE SOLVED: To provide a cooling storage shed having improved heat radiating efficiency and requiring a less amount of refrigerant to be used.
SOLUTION: The cooling storage shed comprises a box body 1 in which a heat insulating material 6 is provided and a cooling chamber 5 is formed, and a radiator to which heat in the cooling chamber 5 is transmitted via a first refrigerant 13 and which radiates the heat to outside air. The radiator has a heat radiation portion 11 through which the first refrigerant 13 passes and a second heat radiation portion 12 which is in face contact with the first heat radiation portion 11 and which has a second refrigerant 14 stored in a hollow portion expanding along the face of the box body 1. The second refrigerant 14 absorbs heat from the first refrigerant 13 and evaporates and the second refrigerant 14 evaporating is liquefied and condensed to radiate heat to outside air.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供具有改善的散热效率并且需要较少量的制冷剂的冷却储存棚。解决方案：冷却储藏棚包括盒体1，其中设置有绝热材料6并形成冷却室5，并且冷却室5中的热量经由第一制冷剂13和其将热量辐射到外部空气。散热器具有第一制冷剂13通过的散热部11和与第一散热部11面接触的第二散热部12，第二散热部12存储在沿着该面放大的中空部中的第二制冷剂14 第二制冷剂14从第一制冷剂13吸收热量并蒸发，蒸发的第二制冷剂14被液化和冷凝，以将热量辐射到外部空气。版权所有（C）2005，JPO＆NCIPI

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