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1. 发明专利

JP2008261615A Heat exchanger, heat exchange device, refrigerator and air conditioner 审中-公开
标题翻译：热交换器，热交换器，制冷器和空气调节器
公开(公告)号：JP2008261615A
公开(公告)日：2008-10-30
申请号：JP2007301471
申请日：2007-11-21
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： ITO DAISUKE , NOMOTO SO , TAGATANI EMI , MOCHIZUKI ATSUSHI , HIRAKUNI SATORU , NAKADEGUCHI SHINJI , NAKAJIMA TAKASHI , ICHIKAWA JUNJI , OMURA KAZUYA , HAYAKAWA MITSUSADA , HANAOKA SHO
IPC分类号： F28D1/047 , F25B1/00 , F25B39/04 , F28F1/02 , F28F9/013
摘要： PROBLEM TO BE SOLVED: To provide a heat exchanger, a refrigerator and an air conditioner, easy in manufacture, capable of preventing leakage of a refrigerant, capable of reducing ventilation resistance, and superior in clogging yield strength such as dust.
SOLUTION: This heat exchanger has a laminated body 22 laminated by arranging a clearance by bending one flat heat transfer tube 21 in a meandering shape, and an air duct formed of the whole clearance. The laminated body 22 is arranged in a plurality in the ventilation direction. A pair of adjacent laminated bodies 22 are connected by the flat heat transfer tube 21 on one bending side of one laminated body 22 and the other bending side of the other laminated body 22. A flat heat transfer tube 21 part of one laminated body 22 and a clearance part of the other laminated body 22 are oppositely arranged.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种容易制造的能够防止制冷剂泄漏，能够降低通风阻力，并且具有优异的堵塞屈服强度例如灰尘的热交换器，冰箱和空调。解决方案：该热交换器具有层压体22，该层叠体22通过以弯曲的形状弯曲一个平坦的传热管21和由整个间隙形成的空气管道而布置间隙。层叠体22沿通气方向多个配置。一对相邻的层叠体22通过平坦的传热管21在一个层叠体22的一个弯曲侧和另一个层叠体22的另一个弯曲侧连接。平坦的传热管21一个层叠体22和另一层叠体22的间隙部分相对布置。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2011158250A Heat exchanger and refrigerator-freezer mounted with the heat exchanger 审中-公开
标题翻译：热交换器和冷冻机安装在热交换器上
公开(公告)号：JP2011158250A
公开(公告)日：2011-08-18
申请号：JP2011091517
申请日：2011-04-15
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TAGATANI EMI , NOMOTO SO , ITO DAISUKE
IPC分类号： F28F1/32 , F25B39/02 , F25D21/04
摘要： PROBLEM TO BE SOLVED: To obtain a heat exchanger enhancing an effect to prevent clogging caused by frost formation and cooling efficiency, and a refrigerator-freezer mounted with the heat exchanger.
SOLUTION: The heat exchanger 1 includes a plurality of fins 4 laminated at predetermined intervals and a pipe 5 penetrated through the fins 4 in the laminated direction. The plurality of fins 4 are juxtaposed in the row direction which is the direction vertical to the laminated direction and an air flowing direction, and notches 10 are formed in the respective fins 4.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：获得提高防止霜冻和冷却效率引起的堵塞的效果的热交换器，以及安装有热交换器的冷藏库。解决方案：热交换器1包括以预定间隔层叠的多个翅片4和沿层叠方向穿过翅片4的管5。多个翅片4在垂直于层叠方向的方向和空气流动方向上并列，并且在各个翅片4中形成有切口10.版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2007218509A Refrigerator-freezer 有权
标题翻译：冷冻冷藏箱
公开(公告)号：JP2007218509A
公开(公告)日：2007-08-30
申请号：JP2006040242
申请日：2006-02-17
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TAGATANI EMI , HIRAKUNI SATORU
IPC分类号： F25D21/04 , F25D23/06
摘要： PROBLEM TO BE SOLVED: To provide a refrigerator-freezer capable of decreasing the heating value entering to the inside through a front opening part of a heat-insulated box provided with a heat radiating pipe.
SOLUTION: The refrigerator-freezer comprises the heat-insulted box 2 consisting of an outer box 3 and an inner box 4 opened at the front side and a heat insulating material 5 filled between the both. The outer box 3 has a substantially U-shaped attachment part a formed by bending its front end surface so as to be opened toward the opening part, and the inner box 4 has an insert part 4a formed by bending its front end surface to the outer box 3 side and inserted to the attachment part a of the outer box 3. The refrigerator-freezer further comprises the heat radiating pipe 2 disposed along the insert part 4a of the inner box 4 within the insert part a of the outer box 3. The insert part 4a of the inner box 4 is formed in a shape laid along the heat radiating pipe 12, and provided with a sheet-like heating insulating means 11.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过设置有散热管的隔热箱的前开口部降低进入内部的发热值的冷冻机 - 冷冻机。解决方案：冰箱 - 冷冻机包括由外箱3和在前侧开口的内箱4和填充在两者之间的绝热材料5组成的散热箱2。外箱3具有大致U形的安装部分a，其通过使其前端表面弯曲以朝向开口部分打开而形成，并且内箱4具有通过将其前端面弯曲到外侧而形成的插入部4a 盒3侧并插入到外箱3的安装部分a中。冰箱冷藏库还包括沿着内箱4的插入部分4a设置在外箱3的插入部分a内的散热管2。内盒4的插入部4a形成为沿着散热管12放置的形状，并且设置有片状加热绝缘装置11.版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2010071558A Freezer refrigerator 有权
标题翻译：冷冻冷藏机
公开(公告)号：JP2010071558A
公开(公告)日：2010-04-02
申请号：JP2008239792
申请日：2008-09-18
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TAGATANI EMI , NOMOTO SO , YOSHIDA JUNJI , OMORI MITSUTATSU
IPC分类号： F25D23/02
摘要： PROBLEM TO BE SOLVED: To provide a freezer refrigerator provided with a door device capable of positively preventing dew condensation on a front face part of a partition provided on a double hinged door, and capable of reducing supply power to a heater provided in the partition.
SOLUTION: The freezer refrigerator has a door device of a double hinged type provided with a gasket 5 having a magnet 4 in an internal side rim part to open and close an opening, and it is equipped with the partition 10 provided rotatably in a vertical direction in an internal side of a free end of one door 2 of the door device. The partition 10 is composed of a front face part 15 comprising a steel plate 16 for magnet attraction provided with magnet attraction parts 16b exposed to an exterior side on both sides of a recessed part 16a opened in an exterior side, a cross-sectionally U-shaped steel plate 17 for heater heating opened to an internal side, provided with a heater 20 in an interior, housed in the recessed part 16a of the steel plate 16 for magnet attraction, and having a front face exposed to an exterior side, and resin 18 for heat insulation interposed between the steel plate 16 for magnet attraction and the steel plate 17 for heater heating, a cross-sectionally U-shaped resin case 21 covering an internal side, and a heat insulator 22 interposed between the resin case 21 and the front face part 15.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有能够积极防止设置在双重铰链门上的隔板的前表面部分上的结露的门装置的冷冻冷藏室，并且能够减少对设置在双层铰链门中的加热器的供电分区。解决方案：冷冻式冰箱具有双重铰链式的门装置，该门装置具有在内侧边缘部分中具有磁体4的垫片5，以打开和关闭开口，并且其配备有可旋转地设置的隔板10 在门装置的一个门2的自由端的内侧的垂直方向。分隔件10包括：前表面部分15，其包括用于磁吸引的钢板16，设置有暴露于在外侧开口的凹部16a的两侧的外侧的磁吸引部分16b，横截面U形，用于加热器加热的板状钢板17向内侧开口，在内部设置有加热器20，容纳在用于吸引磁铁的钢板16的凹部16a中，并且具有暴露于外侧的前表面，以及树脂 18表示用于磁吸引用钢板16和加热器加热用钢板17之间的绝热体，覆盖内侧的横截面U形树脂壳体21和插入树脂壳体21和前脸部分15.版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2008256257A Refrigerator 有权
标题翻译：冰箱
公开(公告)号：JP2008256257A
公开(公告)日：2008-10-23
申请号：JP2007098548
申请日：2007-04-04
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TAGATANI EMI , HIRAKUNI SATORU , NOMOTO SO , MATSUOKA FUMIO , HOSHIZAKI JUNICHIRO , MATSUMOTO MARIKO , MOCHIZUKI ATSUSHI
IPC分类号： F25D23/00
摘要： PROBLEM TO BE SOLVED: To provide a refrigerator capable of keeping freshness of food by preventing evaporation of moisture from foods such as vegetable, and dispensing with a heater for a defrosting operation by preventing degradation of performance of a cooler caused by frost formation found when the evaporated moisture flows to the cooler.
SOLUTION: In this refrigerator 1, the air (return air) flowing out from a refrigerating compartment 100 moves down through a back face of a selective compartment 400, and returns to the cooler 11 through a return air trunk of the back face of the vegetable compartment 300 optionally through the vegetable compartment 300. A flowing in/out port of the vegetable compartment 300 is provided with a desiccant rotor 19 for adsorbing and desorbing the moisture, and a heater 24 is disposed at its upstream. The desiccant rotor 19 humidifies the air flowing into the vegetable compartment 300 through a desorption side and dehumidifies the air flowing out from the vegetable compartment 300 through the desorption side.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过防止食品例如蔬菜中的水分蒸发而保持食物新鲜的冰箱，并且通过防止由霜冻形成的冷却器的性能的劣化而分配用于除霜操作的加热器当蒸发的水分流到冷却器时发现。解决方案：在该冰箱1中，从冷藏室100流出的空气（返回空气）通过选择室400的背面向下移动，通过背面的返回空气导管返回到冷却器11 蔬菜室300可选地通过蔬菜室300。蔬菜室300的流入/出口设置有用于吸附和解吸湿气的干燥剂转子19，并且加热器24设置在其上游。干燥剂转子19通过解吸侧对流入蔬菜室300的空气进行加湿，并且通过解吸侧对从蔬菜室300流出的空气进行除湿。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2009270787A Heat exchanger, refrigerator and air conditioner 有权
标题翻译：热交换器，制冷器和空气调节器
公开(公告)号：JP2009270787A
公开(公告)日：2009-11-19
申请号：JP2008122995
申请日：2008-05-09
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： ITO DAISUKE , NOMOTO SO , TAGATANI EMI
IPC分类号： F28D7/02 , F25B1/00 , F25B47/02 , F28D7/08
摘要： PROBLEM TO BE SOLVED: To obtain a heat exchanger reducing ventilation resistance, improving temperature effectiveness, having excellent clogging durability accompanying frosting and suppressing pressure loss of a refrigerant even when an air course is narrow and long in the ventilation direction like a refrigerator.
SOLUTION: The heat exchanger comprises eight flat heat-transfer pipes 21 arranged in parallel at predetermined intervals, bent spirally and having a refrigerant flowing inside, and hollow cylindrical refrigerant inlet side and outlet side headers 22, 23 with which both end parts of the flat heat-transfer pipes 21 are connected and communicated. The one refrigerant outlet side header 23 is arranged in a horizontal part 9b in the vicinity of a bent part 9c of an L-shaped cold air course 9, and the other refrigerant inlet side header 22 is arranged in a vertical part 9a of the cold air course 9. Clearances between the flat heat-transfer pipes 21 adjacent to each other within the vertical part 9a and spirally bent hollow central portions of the heat-transfer pipes 21 function as a main air course 24, and the ventilation direction of the cold air course 9 is set to be a direction leading from the horizontal part 9b to the vertical part 9a.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决问题：为了获得降低通风阻力的热交换器，提高温度效率，即使当空气路径如通风方向如冷藏室那样狭窄且长时，也伴随结霜而具有优异的堵塞耐久性并抑制制冷剂的压力损失。解决方案：热交换器包括八个扁平的传热管21，它们以预定间隔平行布置，螺旋形弯曲并且具有在其内部流动的制冷剂，以及中空圆柱形制冷剂入口侧和出口侧集管22,23，两端部平坦的传热管21连接并连通。一个制冷剂出口侧集管23布置在L形冷气路径9的弯曲部分9c附近的水平部分9b中，另一个制冷剂入口侧集管22布置在冷的垂直部分9a中空气过程9.在垂直部分9a内彼此相邻的扁平传热管21和传热管21的螺旋弯曲的中空中心部分之间的间隙用作主空气路线24，并且冷气的通风方向空气流路9被设定为从水平部9b向垂直部9a的方向。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2009257636A Heat exchanger and freezer refrigerator loading the heat exchanger 有权
标题翻译：热交换器和冷冻机冷冻机负载热交换器
公开(公告)号：JP2009257636A
公开(公告)日：2009-11-05
申请号：JP2008105257
申请日：2008-04-15
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TAGATANI EMI , NOMOTO SO , ITO DAISUKE
IPC分类号： F28F1/32 , F25B39/02 , F25D17/06
摘要： PROBLEM TO BE SOLVED: To provide a heat exchanger having a high effect of preventing clogging caused by frost formation and a freezer refrigerator loading the heat exchanger.
SOLUTION: This heat exchanger 1 is equipped with a plurality of fins 4 laminated at prescribed intervals and a pipe 5 penetrating the fins 4 in the laminating direction. The fins 4 are arranged in a plurality of numbers in each of a row direction which is an airflow direction and a direction perpendicular to the laminating direction, and a step direction which is the laminating direction and a direction perpendicular to the row direction. A step direction clearance x is formed between the fins 4 adjacent in the step direction.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有高效防止由霜冻形成引起的堵塞的热交换器以及装载热交换器的冷冻冷藏箱。解决方案：该热交换器1具有以规定间隔层合的多个翅片4和沿着层叠方向贯通翅片4的管5。翅片4在作为气流方向和垂直于层叠方向的方向的行方向以及作为层叠方向的阶梯方向和与行方向垂直的方向中的每一个中排列成多个。在台阶方向上相邻的翅片4之间形成台阶方向间隙x。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2009115337A Refrigerator-freezer 有权
标题翻译：冰箱冷冻机
公开(公告)号：JP2009115337A
公开(公告)日：2009-05-28
申请号：JP2007285876
申请日：2007-11-02
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TAGATANI EMI , NOMOTO SO , HIRAKUNI SATORU , ADACHI TAKENORI , FUJISAWA KATSUYOSHI , KOJIMA SHUNSUKE , KOBAYASHI TAKASHI
IPC分类号： F25D11/02
摘要： PROBLEM TO BE SOLVED: To provide a refrigerator capable of keeping a compartment temperature at a prescribed temperature by properly distributing a cooling capacity into a plurality of compartments inside according to the outside air temperature.
SOLUTION: In this refrigerator-freezer, at least one of inside temperature upper and lower limits, an opening ratio of an air trunk connecting each of the compartments inside and a cooler (ratio of air distribution time in compressor operation time), an air volume distribution ratio, and an air temperature of a cooler outlet is changed on the basis of the outside air temperature. Thus the distribution ratio of the cooling capacity is controlled, a temperature of each compartment can be kept constant year-round, and quality of food and power consumption can be improved.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供一种能够通过根据外部空气温度将冷却能力适当地分配到内部的多个隔室来将室温度保持在规定温度的冰箱。解决方案：在这个冰箱 - 冷藏室中，内部温度上限和下限中的至少一个，连接每个隔间内部的空气导管的开口率和冷却器（压缩机操作时间中的空气分配时间的比例）空气容积分配比和冷却器出口的空气温度根据外部空气温度而变化。因此，可以控制冷却能力的分配比，每个室的温度可以全年保持不变，并且可以提高食品和电力消耗的质量。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2008241113A Refrigerator-freezer 审中-公开
标题翻译：冷冻冷藏箱
公开(公告)号：JP2008241113A
公开(公告)日：2008-10-09
申请号：JP2007081599
申请日：2007-03-27
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： HIRAKUNI SATORU , TAGATANI EMI , RI INKAN , MOCHIZUKI ATSUSHI , ARAKI MASAO
IPC分类号： F25D19/00 , F25B1/00 , F25B5/02 , F25B5/04
摘要： PROBLEM TO BE SOLVED: To provide a refrigerator-freezer capable of improving refrigerating cycle efficiency by loading an ejector without decreasing volumes of cooling compartments, and reducing heat loss of the ejector.
SOLUTION: This refrigerator-freezer comprises the ejector 11 sucking and mixing a suction fluid flowing out from an evaporator 1 by a drive fluid flowing at a high speed by reducing a pressure of a refrigerant condensed by a condenser, and then expanding the fluid to allow the fluid to flow out in a low pressure state, and a housing 2 constituted by holding a heat insulating material 4 between an outer wall 5 and an inner wall 6, and surrounding the inside of a storage 7 receiving the cooling compartments 1a-1e, the evaporator 12 and a delivering means 19. The ejector 11 is housed between the outer wall 5 and the inner wall 6 in the housing 2.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过装载喷射器而不减少冷却室的体积而提高制冷循环效率并减少喷射器的热损失的冰箱冷冻机。解决方案：该冷冻冷冻机包括喷射器11，其通过减少由冷凝器冷凝的制冷剂的压力，高速流动的驱动流体吸入和混合从蒸发器1流出的抽吸流体，然后使流体，以使流体在低压状态下流出;以及壳体2，其通过将绝热材料4保持在外壁5和内壁6之间，并且围绕接收冷却隔室1a的储存器7的内部 -1e，蒸发器12和输送装置19.喷射器11容纳在壳体2中的外壁5和内壁6之间。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2008241112A Refrigerator-freezer 有权
标题翻译：冷冻冷藏箱
公开(公告)号：JP2008241112A
公开(公告)日：2008-10-09
申请号：JP2007081598
申请日：2007-03-27
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： HIRAKUNI SATORU , TAGATANI EMI , RI INKAN , MOCHIZUKI ATSUSHI , ARAKI MASAO
IPC分类号： F25D19/00 , F25B1/00 , F25D17/08
摘要： PROBLEM TO BE SOLVED: To provide a refrigerator-freezer capable of improving refrigerating cycle efficiency by loading an ejector without decreasing volumes of cooling compartments.
SOLUTION: This refrigerator-freezer comprises the ejector 11 sucking and mixing suction fluid flowing out from an evaporator 12 by drive fluid flowing out at a high speed by reducing a pressure of a refrigerant condensed by a condenser 17, and expanding the fluid to allow the fluid to flow out in a low pressure state, the refrigerant is circulated in a refrigerant circuit constituted by connecting a compressor 15, the condenser 17, the ejector 11 and the evaporator 12 by refrigerant pipes, and the cold obtained by the evaporator 12 is delivered to cooling compartments 1a-1e by air trunks 31, 32, 33, 34a, 34b, 35, 36 and an air blower 19. The cooling compartments 1a-1e, the evaporator 11, the air trunks 31, 32, 33, 34a, 34b, 35, 36, the air blower 19 and the ejector 11 are housed in the refrigerator-freezer 8, and the ejector 11 is disposed near the evaporator 12.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过装载喷射器而不减少冷却隔室的体积来提高制冷循环效率的冰箱冷冻机。解决方案：该冰箱冷冻机包括喷射器11，通过减少由冷凝器17冷凝的制冷剂的压力，通过驱动流体高速流出从蒸发器12流出的抽吸流体，并且使流体膨胀为了使流体在低压状态下流出，制冷剂在由制冷剂管连接压缩机15，冷凝器17，喷射器11和蒸发器12构成的制冷剂回路中循环，由蒸发器 12通过空气干线31,32,33,34,34b，35,36和鼓风机19被输送到冷却室1a-1e。冷却室1a-1e，蒸发器11，空气干管31,32,33 ，34a，34b，35,36，送风机19和喷射器11容纳在冷藏库8中，喷射器11配置在蒸发器12的附近。（C）2009，JPO＆INPIT

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