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1. 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。

2. 发明授权

US09925845B2 Heat exchange system 有权
公开(公告)号：US09925845B2
公开(公告)日：2018-03-27
申请号：US13996232
申请日：2011-12-20
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： F25D17/00 , B60H1/00 , F28D1/03 , F28D1/04 , F28D1/053
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.

3. 发明申请

US20060237178A1 Heat exchanger 审中-公开
标题翻译：热交换器
公开(公告)号：US20060237178A1
公开(公告)日：2006-10-26
申请号：US11407398
申请日：2006-04-19
申请人： Yoshiki Katoh , Yoshiyuki Okamoto , Masahiro Shimoya , Toshio Ohara , Noriyoshi Miyajima
发明人： Yoshiki Katoh , Yoshiyuki Okamoto , Masahiro Shimoya , Toshio Ohara , Noriyoshi Miyajima
IPC分类号： F28D1/03
CPC分类号： F28F3/04 , F28D1/0333
摘要： Air passages 18 are formed between surfaces of a plurality of heat transfer plates 12 laid together. A plurality of rib sections 14 extending orthogonal to the air flowing direction A are formed on a surface of the heat transfer plate 12 and projected into the air passage 18. By shifting the positions of the rib sections 14 to each other in the air flow direction, coolant passages 15, 16 are formed inside the plurality of rib sections 14. Between the plurality of rib sections 14, fin sections 17 are formed integral with the heat transfer plate 12 and projected from the plate surface. The fin section 17 has a protruded shape formed by pressing and having a cut portion partially cut a plate thickness of the heat transfer plate 2.
摘要翻译：空气通道18形成在放置在一起的多个传热板12的表面之间。在传热板12的表面上形成有与空气流动方向A正交延伸的多个肋部14，并且突出到空气通道18中。通过将肋部14的位置沿空气流动方向彼此移动在多个肋部14之间形成有冷却剂通道15,16。在多个肋部14之间，翅片部17与传热板12一体地形成，并从板表面突出。翅片部分17具有通过压制形成的突出形状，并且具有部分地切割传热板2的板厚度的切割部分。

4. 发明申请

US20120241139A1 HEAT EXCHANGE SYSTEM AND VEHICLE REFRIGERATION CYCLE SYSTEM 有权
标题翻译：热交换系统和车辆制冷循环系统
公开(公告)号：US20120241139A1
公开(公告)日：2012-09-27
申请号：US13428620
申请日：2012-03-23
申请人： Yoshiki Katoh , Satoshi Itoh
发明人： Yoshiki Katoh , Satoshi Itoh
IPC分类号： B60H1/02 , F28D15/00 , B60H1/32 , F25B29/00
CPC分类号： F28D1/0426 , B60H1/00042 , B60H1/00335 , B60H1/00921 , B60H2001/00942 , F25B39/00 , F25B41/04 , F25B2400/0403 , F25B2400/0409 , F25B2500/18 , F28D1/05391 , F28D2021/0096
摘要： A unified heat exchanger includes a first heat exchanging arrangement and a second heat exchanging arrangement. The first heat exchanging arrangement is adapted to exchange heat between high pressure refrigerant and conditioning air. The second heat exchanging arrangement is adapted to exchange heat between low pressure refrigerant and the conditioning air. The first heat exchanging arrangement and the second heat exchanging arrangement are integrated together and are arranged to enable heat exchange of the conditioning air with both of the high pressure refrigerant and the low pressure refrigerant.
摘要翻译：统一的热交换器包括第一热交换装置和第二热交换装置。第一热交换装置适于在高压制冷剂和调节空气之间交换热量。第二热交换装置适于在低压制冷剂和调节空气之间交换热量。第一热交换装置和第二热交换装置集成在一起，并且被布置成使得调节空气与高压制冷剂和低压制冷剂都能够进行热交换。

5. 发明授权

US09352634B2 Air conditioner for a vehicle using a composite heat exchanger 有权
标题翻译：使用复合热交换器的车辆空调
公开(公告)号：US09352634B2
公开(公告)日：2016-05-31
申请号：US13435574
申请日：2012-03-30
申请人： Yoshiki Katoh , Satoshi Itoh
发明人： Yoshiki Katoh , Satoshi Itoh
IPC分类号： B60H1/32 , B60H1/00 , F28F9/02 , F28D1/053
CPC分类号： B60H1/00328 , B60H1/00335 , F28D1/05391 , F28F9/0214 , F28F9/0246
摘要： A composite heat exchanger includes a first heat exchanger configured to exchange heat between feed air and a refrigerant, and a second heat exchanger configured to exchange heat between the feed air and engine coolant. The composite heat exchanger is integrated so as to enable heat transfer between discharge refrigerant flowing through the first heat exchanger and the coolant flowing through the second heat exchanger. Furthermore, the composite heat exchanger is configured to change an amount of the heat exchanged among the feed air, the discharge refrigerant and the coolant in the composite heat exchanger by changing at least one of a volume of the feed air, a refrigerant discharge capacity of the compression mechanism, and an inflow amount of the heat medium.
摘要翻译：复合热交换器包括构造成在进料空气和制冷剂之间交换热量的第一热交换器和被配置为在进料空气和发动机冷却剂之间交换热量的第二热交换器。复合式热交换器是一体的，以便使流过第一热交换器的排放制冷剂和流过第二热交换器的冷却剂之间的热传递。此外，复合热交换器构成为，通过改变原料空气的体积，制冷剂的排出容量，制冷剂的排出容量等，来改变复合式热交换器中的进料空气，排出制冷剂和冷却剂之间的热交换量压缩机构和热介质的流入量。

6. 发明授权

US09285171B2 Heat exchange system and vehicle refrigeration cycle system 有权
标题翻译：热交换系统和车辆制冷循环系统
公开(公告)号：US09285171B2
公开(公告)日：2016-03-15
申请号：US13428620
申请日：2012-03-23
申请人： Yoshiki Katoh , Satoshi Itoh
发明人： Yoshiki Katoh , Satoshi Itoh
IPC分类号： F28D1/04 , F28D1/053 , B60H1/00 , F28D21/00
CPC分类号： F28D1/0426 , B60H1/00042 , B60H1/00335 , B60H1/00921 , B60H2001/00942 , F25B39/00 , F25B41/04 , F25B2400/0403 , F25B2400/0409 , F25B2500/18 , F28D1/05391 , F28D2021/0096
摘要： A unified heat exchanger includes a first heat exchanging arrangement and a second heat exchanging arrangement. The first heat exchanging arrangement is adapted to exchange heat between high pressure refrigerant and conditioning air. The second heat exchanging arrangement is adapted to exchange heat between low pressure refrigerant and the conditioning air. The first heat exchanging arrangement and the second heat exchanging arrangement are integrated together and are arranged to enable heat exchange of the conditioning air with both of the high pressure refrigerant and the low pressure refrigerant.
摘要翻译：统一的热交换器包括第一热交换装置和第二热交换装置。第一热交换装置适于在高压制冷剂和调节空气之间交换热量。第二热交换装置适于在低压制冷剂和调节空气之间交换热量。第一热交换装置和第二热交换装置集成在一起，并且被布置成使得调节空气与高压制冷剂和低压制冷剂都能够进行热交换。

7. 发明申请

US20130081419A1 HEAT PUMP CYCLE 审中-公开
标题翻译：热泵循环
公开(公告)号：US20130081419A1
公开(公告)日：2013-04-04
申请号：US13703216
申请日：2011-06-09
申请人： Yoshiki Katoh , Satoshi Itoh
发明人： Yoshiki Katoh , Satoshi Itoh
IPC分类号： F25B47/02
CPC分类号： F25B47/025 , B60H1/004 , B60H1/00921 , B60H2001/00949 , B60H2001/00961 , F25B5/00 , F25B30/02 , F25B47/02 , F25B2400/0411
摘要： In a heat pump cycle, refrigerant tubes of an outdoor heat exchanger serving as an evaporator for evaporating refrigerant, and cooling fluid tubes of a radiator for dissipating heat from a coolant of an electric motor for traveling serving as an external heat source are bonded to the same outer fins. The heat contained in the coolant flowing through the cooling fluid tubes can be transferred to the refrigerant tubes of the outdoor heat exchanger via the outer fins. Thus, in the defrosting operation which involves defrosting the outdoor heat exchanger by flowing the coolant through the radiator, the loss in transfer of the heat contained in the coolant to the outdoor heat exchanger can be suppressed, and the heat supplied from the electric motor for traveling can be effectively used for defrosting the outdoor heat exchanger.
摘要翻译：在热泵循环中，作为用于蒸发制冷剂的蒸发器的室外热交换器的制冷剂管和用于从用作外部热源的用于行进的电动机的冷却剂中散热的散热器的冷却流体管被接合到相同的外鳍。流经冷却流体管的冷却剂中所含的热量可以经由外部散热片传递到室外热交换器的制冷剂管。因此，在通过使冷却剂流过散热器而使室外热交换器除霜的除霜运转中，可以抑制冷却液中所含的热量向室外热交换器的转移损失，并且可以抑制从电动机供给的热量行走可以有效地用于室外热交换器的除霜。

8. 发明申请

US20120261110A1 AIR CONDITIONER FOR VEHICLE 有权
标题翻译：车用空调
公开(公告)号：US20120261110A1
公开(公告)日：2012-10-18
申请号：US13435574
申请日：2012-03-30
申请人： Yoshiki Katoh , Satoshi Itoh
发明人： Yoshiki Katoh , Satoshi Itoh
IPC分类号： B60H1/00 , G05D23/19
CPC分类号： B60H1/00328 , B60H1/00335 , F28D1/05391 , F28F9/0214 , F28F9/0246
摘要： A composite heat exchanger includes a first heat exchanger configured to exchange heat between feed air and a refrigerant, and a second heat exchanger configured to exchange heat between the feed air and engine coolant. The composite heat exchanger is integrated so as to enable heat transfer between discharge refrigerant flowing through the first heat exchanger and the coolant flowing through the second heat exchanger. Furthermore, the composite heat exchanger is configured to change an amount of the heat exchanged among the feed air, the discharge refrigerant and the coolant in the composite heat exchanger by changing at least one of a volume of the feed air, a refrigerant discharge capacity of the compression mechanism, and an inflow amount of the heat medium.
摘要翻译：复合热交换器包括构造成在进料空气和制冷剂之间交换热量的第一热交换器和被配置为在进料空气和发动机冷却剂之间交换热量的第二热交换器。复合式热交换器是一体的，以便使流过第一热交换器的排放制冷剂和流过第二热交换器的冷却剂之间的热传递。此外，复合热交换器构成为，通过改变原料空气的体积，制冷剂的排出容量，制冷剂的排出容量等，来改变复合式热交换器中的进料空气，排出制冷剂和冷却剂之间的热交换量压缩机构和热介质的流入量。

9. 发明申请

US20130284415A1 REFRIGERANT RADIATOR 审中-公开
标题翻译：制冷散热器
公开(公告)号：US20130284415A1
公开(公告)日：2013-10-31
申请号：US13997895
申请日：2011-12-27
申请人： Yoshiki Katoh
发明人： Yoshiki Katoh
IPC分类号： B60H1/00 , F28F1/00
CPC分类号： B60H1/00321 , B60H1/3227 , F25B5/04 , F25B6/04 , F25B39/04 , F25B2400/0409 , F25B2400/0411 , F28D1/05366 , F28D1/05391 , F28D2001/0266 , F28F1/00
摘要： A refrigerant radiator for a heat pump cycle includes a plurality of tubes. The tubes are disposed to satisfy the following relationship: Re≧A×X6+□B×X5+C×X4+D×X3+E×X2+F×X+□G wherein θ is an inclination angle formed by a flow direction of the refrigerant flowing through the tubes and the horizontal direction; X is a dryness of the refrigerant in a predetermined position; and Re is a Reynolds number of the refrigerant in the predetermined position determined from an average flow velocity of the refrigerant flowing through the tube. The A to G are expressed by a function of θ, which suppresses the non-uniform loss in pressure of the refrigerant in the respective tubes to reduce the difference in temperature of blown air in the refrigerant radiator.
摘要翻译：用于热泵循环的制冷剂辐射器包括多个管。管被设置为满足以下关系：Re> = A×X6 +□B×X5 + C×X4 + D×X3 + E×X2 + F×X +□G其中θ是由流动方向制冷剂流经管和水平方向; X是制冷剂在预定位置的干燥度; Re是从流过管的制冷剂的平均流速确定的预定位置的制冷剂的雷诺数。 A至G由θ的函数表示，其抑制各管中的制冷剂的压力不均匀损失，以减小制冷剂辐射器中的吹送空气的温度差。

10. 发明授权

US07621320B2 Internal heat exchanger 有权
标题翻译：内部热交换器
公开(公告)号：US07621320B2
公开(公告)日：2009-11-24
申请号：US11649319
申请日：2007-01-03
申请人： Ken Muto , Etsuo Hasegawa , Masaaki Kawakubo , Yoshiki Katoh
发明人： Ken Muto , Etsuo Hasegawa , Masaaki Kawakubo , Yoshiki Katoh
IPC分类号： F28D7/00 , F25B41/00
CPC分类号： F25B40/00 , F25B9/008 , F25B2309/061 , F28D7/0008 , F28F7/02
摘要： In an internal heat exchanger, when a corresponding diameter of a high pressure passage 5a is Ψh, a passage length Lh of the high pressure passage (5a) is so set as to satisfy the relation 9.16/{LN(4.5−Ψh+1.03)}
摘要翻译：在内部热交换器中，当高压通道5a的相应直径为Psih时，高压通道（5a）的通道长度Lh被设定为满足关系9.16 / {LN（4.5-Psih + 1.03） = Ah> = 100x（500xPsih1.2） -1（0.04xPsih + 1.7），并且低压通道5c的通道截面积A1被设定为满足关系1.65 / Psil0.67

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