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1. 发明授权

US09074820B2 Heat exchanger 有权
标题翻译：热交换器
公开(公告)号：US09074820B2
公开(公告)日：2015-07-07
申请号：US12842059
申请日：2010-07-23
申请人： Atsushi Hayasaka , Masahiro Shimoya , Mitsugu Nakamura , Takashi Taki , Masahiro Omae , Aun Ota
发明人： Atsushi Hayasaka , Masahiro Shimoya , Mitsugu Nakamura , Takashi Taki , Masahiro Omae , Aun Ota
IPC分类号： F28D1/02 , F28F1/42 , F28F1/20 , F28F1/30 , F28D1/053 , F28F1/12 , F28F1/32
CPC分类号： F28D1/05366 , F28F1/128 , F28F1/32 , F28F1/42
摘要： A heat exchanger includes a plurality of flat tubes in which a fluid flows, and a plurality of fins each of which is connected to flat surfaces of adjacent tubes to increase a heat exchange area on a side of air flowing outside of the tube. The fin includes a plate portion having a plate surface, and fin protrusions protruding from the plate surface of the plate portion. The fin protrusions are provided to be spaced from the flat surface of the tube by a predetermined distance. A flow resistance portion is provided to protrude from the flat surface of the tube toward outside by a protrusion dimension that is equal to or larger than the predetermined distance.
摘要翻译：热交换器包括流体流过的多个扁平管，以及多个翅片，每个翅片连接到相邻管的平坦表面，以增加在管外面的空气侧的热交换区域。翅片包括具有板表面的板部分和从板部分的板表面突出的翅片突出部。翅片突起设置成与管的平坦表面间隔预定距离。流动阻力部分被设置成通过等于或大于预定距离的突出尺寸从管的平坦表面朝向外部突出。

2. 发明授权

US06595273B2 Heat exchanger 有权
标题翻译：热交换器
公开(公告)号：US06595273B2
公开(公告)日：2003-07-22
申请号：US10195618
申请日：2002-07-15
申请人： Masahiro Shimoya
发明人： Masahiro Shimoya
IPC分类号： F28D102
CPC分类号： F28D1/0316 , F28D2021/0084 , F28F1/126 , F28F3/042 , F28F13/00
摘要： A laminated-type heat exchanger has plural flat tubes in which refrigerant flows and plural corrugated fins each of which is disposed between adjacent two flat tubes. In the heat exchanger, plural protrusion portions protrude from an outer wall surface of each flat tube toward the corrugated fins, so that recess portions through which air flows are provided at least between adjacent protrusion portions. The protrusion portions are provided such that air meanderingly flows through the recess portions from an upstream end side to a downstream end side of each tube in a flow direction of air.
摘要翻译：层叠型热交换器具有制冷剂流动的多个扁平管和配置在相邻的两个扁平管之间的多个波纹状散热片。在热交换器中，多个突出部从每个扁平管的外壁表面朝向波纹状散热片突出，从而至少在相邻的突出部之间设置空气流过的凹部。突出部设置成使得空气从空气的流动方向的每个管的上游端侧到下游端侧弯曲地流过凹部。

3. 发明授权

US5875650A Refrigerant condenser including super-cooling portion 失效
标题翻译：制冷剂冷凝器包括超冷却部分
公开(公告)号：US5875650A
公开(公告)日：1999-03-02
申请号：US110664
申请日：1998-07-06
申请人： Tetsuji Nobuta , Hiroki Matsuo , Masahiro Shimoya , Michiyasu Yamamoto , Etuo Hasegawa
发明人： Tetsuji Nobuta , Hiroki Matsuo , Masahiro Shimoya , Michiyasu Yamamoto , Etuo Hasegawa
IPC分类号： B60H1/32 , F25B39/04 , F25B40/02 , F28D1/053
CPC分类号： B60H1/3227 , F25B39/04 , F25B40/02 , F28D1/05375 , F25B2339/044 , F25B2339/0446 , F28D2021/0084
摘要： In a refrigerant condenser including a super-cooling portion, the super cooling portion is located in the upper position of a core portion. Thus, when a vehicle engine idles, and high temperature cooling air having passed through the refrigerant condenser and the vehicle radiator is lead to the air upstream side of the condenser through the lower portion of the condenser, because the super-cooling portion is located at the upper position of the core portion, the super-cooling portion is not influenced by the high temperature air.
摘要翻译：在包括超冷却部的制冷剂冷凝器中，超冷却部位于芯部的上部位置。因此，当车辆发动机空转时，通过制冷剂冷凝器和车辆散热器的高温冷却空气通过冷凝器的下部通向冷凝器的上游侧，因为超冷却部位于芯部的上部位置，超冷却部不受高温空气的影响。

4. 发明授权

US5245843A Evaporator 失效
标题翻译：蒸发器
公开(公告)号：US5245843A
公开(公告)日：1993-09-21
申请号：US827101
申请日：1992-01-29
申请人： Masahiro Shimoya , Yoshiyuki Yamauchi , Etuo Hasegawa
发明人： Masahiro Shimoya , Yoshiyuki Yamauchi , Etuo Hasegawa
IPC分类号： B60H1/32 , F25B39/02 , F25B40/00 , F28D1/03 , F28D1/04
CPC分类号： F28D1/0461 , B60H1/00335 , B60H1/3227 , F25B39/022 , F25B40/00 , F28D1/0341 , F28D1/0443 , F28D2021/0085
摘要： A evaporator for use in a refrigerating cycle in an air conditioning apparatus for a vehicle. The evaporator is provided with a heat exchanger and an evaporator. The heat exchanger has an inlet passageway for leading the refrigerant from the condenser to the evaporator, and an outlet passageway for leading the refrigerant from the evaporator to the compressor. A heat exchange between the inlet refrigerant and the outlet refrigerant at the heat exchanger part takes place, so that a combined gas-liquid state refrigerant is introduced into the outlet passageway of the heat exchanger from the evaporator, whereby a superheating state of the refrigerant is generated in the outlet passageway, and a result, no superheating action occurs in the evaporator, and thus the refrigerant in the evaporator is kept at a constant temperature, whereby the cooling efficiency of the evaporator is increased.

5. 发明申请

US20080000627A1 Heat exchanger 审中-公开
标题翻译：热交换器
公开(公告)号：US20080000627A1
公开(公告)日：2008-01-03
申请号：US11824526
申请日：2007-06-29
申请人： Kazue Noguchi , Masahiro Shimoya , Akira Itoh , Hiroyuki Genda
发明人： Kazue Noguchi , Masahiro Shimoya , Akira Itoh , Hiroyuki Genda
IPC分类号： F28F9/04
CPC分类号： F28D1/05366 , F28D2021/0084 , F28F3/042 , F28F9/0229 , F28F9/16 , Y10T29/49373
摘要： A heat exchanger has tubes for performing heat exchange between an internal fluid flowing inside of the tubes and an external fluid flowing outside of the tubes and a tank connected to the tubes. Each of the tubes has projections projecting from an outer surface thereof. The projections are arranged in a longitudinal direction of the tube such that grooves are provided between the adjacent projections as external fluid passage portions. The tank has tube insertion portions defining openings into which ends of the tubes are inserted. Each of the tube insertion portions is configured such that a perimeter surface defining the opening thereof entirely covers at least one external fluid passage portion of the tube.
摘要翻译：热交换器具有用于在管内流动的内部流体和流过管外部的外部流体之间进行热交换的管和连接到管的罐。每个管具有从其外表面突出的突起。突起沿管的纵向方向布置，使得在相邻的突起之间设置槽作为外部流体通道部分。罐具有限定开口的管插入部分，管的端部插入其中。每个管插入部分构造成使得限定其开口的周边表面完全覆盖管的至少一个外部流体通道部分。

6. 发明申请

US20070209786A1 Heat exchanger and heat transferring member with symmetrical angle portions 审中-公开
标题翻译：具有对称角度部分的热交换器和传热构件
公开(公告)号：US20070209786A1
公开(公告)日：2007-09-13
申请号：US11799490
申请日：2007-05-01
申请人： Masahiro Shimoya , Noriyuki Kasuya , Eiichi Torigoe , Tatsuo Ozaki
发明人： Masahiro Shimoya , Noriyuki Kasuya , Eiichi Torigoe , Tatsuo Ozaki
IPC分类号： F28D1/02
CPC分类号： F28F1/128 , F28D1/05383 , F28F1/325 , F28F2215/04
摘要： A plurality of angle portions 2c of the fins on an upstream side and those on a downstream side of an air flow are provided so as to be substantially symmetrical with each other. Due to this, bending forces are continuously exerted on a thin plate-like fin material in a direction where the bending deformation of the fin material is cancelled, during the fin forming process. Accordingly, when the angle portions 2c are formed it can be prevented in advance that the fin material 11 is deformed in a state where the repeated deformations of the fin material 11 are accumulated in the same direction.
摘要翻译：上游侧的翅片的多个角部2c和空气流的下游侧的角度部分2c被设置为彼此大致对称。由此，在翅片形成过程中，在散热片材料的弯曲变形被取消的方向上，弯曲力连续地施加在薄板状翅片材料上。因此，当形成角部2c时，可以预先在翅片材料11的重复变形沿相同方向累积的状态下预先使翅片材料11变形。

7. 发明授权

US07231965B2 Heat exchanger and heat transferring member with symmetrical angle portions 有权
公开(公告)号：US07231965B2
公开(公告)日：2007-06-19
申请号：US10802697
申请日：2004-03-17
申请人： Masahiro Shimoya , Noriyuki Kasuya , Eiichi Torigoe , Tatsuo Ozaki
发明人： Masahiro Shimoya , Noriyuki Kasuya , Eiichi Torigoe , Tatsuo Ozaki
IPC分类号： F28D1/02
CPC分类号： F28F1/128 , F28D1/05383 , F28F1/325 , F28F2215/04
摘要： A plurality of angle portions 2c of the fins on an upstream side and those on a downstream side of an air flow are provided so as to be substantially symmetrical with each other. Due to this, bending forces are continuously exerted on a thin plate-like fin material in a direction where the bending deformation of the fin material is cancelled, during the fin forming process. Accordingly, when the angle portions 2c are formed it can be prevented in advance that the fin material 11 is deformed in a state where the repeated deformations of the fin material 11 are accumulated in the same direction.

8. 发明授权

US5701760A Refrigerant evaporator, improved for uniform temperature of air blown out therefrom 失效
标题翻译：制冷剂蒸发器，改善了从其吹出的空气的均匀温度
公开(公告)号：US5701760A
公开(公告)日：1997-12-30
申请号：US730990
申请日：1996-10-16
申请人： Eiichi Torigoe , Masahiro Shimoya
发明人： Eiichi Torigoe , Masahiro Shimoya
IPC分类号： F25B39/02 , F28D1/03
CPC分类号： F28D1/0333 , F25B39/022 , Y10S165/465
摘要： According to the present invention, plural downstream side evaporation passages in a downstream side heat exchanging unit are divided into two groups substantially at the middle of the width by a separator, plural upstream side evaporation passages in an upstream side heat exchanging unit are divided into two groups substantially at the middle of the width by a separator, and a downstream side lower tank and an upstream side upper tank are communicated by a communication passage so that inefficient heat exchanging areas of the downstream side heat exchanging unit and the upstream side heat exchanging unit disposed one after the other with respect to the flowing direction of air may not overlap with each other. Since the inefficient heat exchanging area in the downstream side heat exchanging unit and the inefficient area in the upstream side heat exchanging unit are disposed symmetrically with each other, the temperature distribution of air blown out from the refrigerant evaporator is prevented from being biased, and air having a uniform temperature distribution can be produced by the refrigerant evaporator.
摘要翻译：根据本发明，下游侧热交换单元中的多个下游侧蒸发通道通过隔板大体上在宽度的中间被分成两组，上游侧热交换单元中的多个上游侧蒸发通道被分成两部分通过分离器基本上在宽度的中间分组，并且下游侧下部箱和上游侧上部箱通过连通通道连通，使得下游侧热交换单元和上游侧热交换单元的低效热交换区域相对于空气的流动方向一个接一个地设置，彼此不重叠。由于下游侧热交换单元中的低效热交换区域和上游侧热交换单元中的低效区域彼此对称地设置，因此防止从制冷剂蒸发器吹出的空气的温度分布被偏置，并且空气可以通过制冷剂蒸发器产生均匀的温度分布。

9. 发明授权

US5390507A Refrigerant evaporator 失效
标题翻译：制冷剂蒸发器
公开(公告)号：US5390507A
公开(公告)日：1995-02-21
申请号：US121947
申请日：1993-09-16
申请人： Masahiro Shimoya , Shigeo Numazawa , Yoshiyuki Yamauchi , Etuo Hasegawa , Toshio Ohara , Keiichi Yoshii
发明人： Masahiro Shimoya , Shigeo Numazawa , Yoshiyuki Yamauchi , Etuo Hasegawa , Toshio Ohara , Keiichi Yoshii
IPC分类号： B60H1/32 , F25B39/02 , F25B40/00 , F28D1/03 , F28D1/04 , F25B41/04
CPC分类号： F28D1/0461 , B60H1/3227 , F25B39/022 , F25B40/00 , F28D1/0341 , F28D2021/0085
摘要： A refrigerant evaporator for a refrigeration cycle provided with a heat exchanging unit, comprising a passageway to be cooled and a cooling passageway, and an evaporating unit for cooling the air, wherein a part of the inflowing refrigerant is divided, passed through a throttle to be reduced in pressure, and then passed through the cooling passageway of the heat exchanging unit, the inflowing refrigerant passing through the passageway to be cooled is cooled and completely changed to the liquid state and then passed into the evaporating unit, whereby the refrigerant is uniformly distributed to a plurality of refrigerant passageways of the evaporating unit.
摘要翻译：一种具有热交换单元的制冷循环的制冷剂蒸发器，包括待冷却通道和冷却通道，以及用于冷却空气的蒸发单元，其中一部分流入的制冷剂被分流通过节流阀降低压力，然后通过热交换单元的冷却通道，通过待冷却通道的流入的制冷剂被冷却并完全变为液态，然后进入蒸发单元，由此制冷剂均匀分布到蒸发单元的多个制冷剂通道。

10. 发明申请

US20130283835A1 HEAT EXCHANGE SYSTEM 有权
标题翻译：热交换系统
公开(公告)号：US20130283835A1
公开(公告)日：2013-10-31
申请号：US13996232
申请日：2011-12-10
申请人： Yoshiki Katoh , Atsushi Inaba , Satoshi Itoh , Masahiro Shimoya
发明人： Yoshiki Katoh , Atsushi Inaba , Satoshi Itoh , Masahiro Shimoya
IPC分类号： B60H1/00
CPC分类号： B60H1/00335 , B60H1/00328 , B60H1/00342 , B60H1/00735 , B60H1/00921 , F28D1/0316 , F28D1/035 , F28D1/0435 , F28D1/05391
摘要： A heat exchange system for realizing an adequate heat exchange among a plural type of fluids uses a refrigerant radiator and a radiator which are combined to have one unit for enabling heat exchange between a refrigerant and a coolant, and decreases an inflow amount of the coolant flowing into the radiator when coolant temperature of the coolant flowing into the radiator is equal to or higher than a second standard temperature, which is set to be lower than a temperature of the refrigerant flowing into the refrigerant radiator, and is equal to or lower than a predetermined first standard temperature. In such manner, heat from the refrigerant is effectively transferred to an outside air by reducing an unwanted heat exchange between the refrigerant and the outside air.
摘要翻译：用于实现多种流体之间的充分热交换的热交换系统使用制冷剂散热器和散热器，该制冷剂散热器和散热器组合成具有用于使制冷剂和冷却剂之间进行热交换的一个单元，并且减少冷却剂流入的流入量进入散热器的冷却剂温度等于或高于被设定为低于流入制冷剂散热器的制冷剂的温度的第二标准温度，并且等于或低于预定的第一标准温度。以这种方式，通过减少制冷剂和外部空气之间的不希望的热交换，来自制冷剂的热量被有效地传递到外部空气。

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