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1. 发明授权

US07082989B2 Heat exchanger 失效
标题翻译：热交换器
公开(公告)号：US07082989B2
公开(公告)日：2006-08-01
申请号：US11218455
申请日：2005-09-02
申请人： Masahiro Kobayashi , Hideaki Mukaida , Hiroshi Mukaiyama , Norio Sawada , Masafumi Ueda , Shigeya Ishigaki , Koji Sato
发明人： Masahiro Kobayashi , Hideaki Mukaida , Hiroshi Mukaiyama , Norio Sawada , Masafumi Ueda , Shigeya Ishigaki , Koji Sato
IPC分类号： F28F1/20 , F28D1/04
CPC分类号： F28D1/0477 , F28F1/325
摘要： A heat exchanger is provided in which high heat transfer efficiency has been attained by optimizing the slit array and setting an optimum range for the width of a slit and the spacing between slits. Slits 51 and 52 formed in front of the heat transfer coil 4 and slits 55 and 56 formed behind the heat transfer coil are arranged so as to provide a mutually different length among adjoining partitioned slits in the vertical direction, as well as a mutually different length between directly opposite partitioned slits in the horizontal direction. As a result, the position at which the slit is partitioned is staggered.
摘要翻译：提供了一种热交换器，其中通过优化狭缝阵列并设置狭缝宽度和狭缝之间的间距的最佳范围已经实现了高传热效率。在传热线圈4的前方形成的狭缝51,52和在传热线圈后面形成的狭缝55,56布置成在相邻的分隔开的狭缝之间在垂直方向上提供相互不同的长度，以及相互不同的长度在水平方向上直接相对的分隔狭缝之间。结果，狭缝被分隔的位置交错。

2. 发明申请

US20050284617A1 Heat exchanger 失效
标题翻译：热交换器
公开(公告)号：US20050284617A1
公开(公告)日：2005-12-29
申请号：US11218455
申请日：2005-09-02
申请人： Masahiro Kobayashi , Hideaki Mukaida , Hiroshi Mukaiyama , Norio Sawada , Masafumi Ueda , Shigeya Ishigaki , Koji Sato
发明人： Masahiro Kobayashi , Hideaki Mukaida , Hiroshi Mukaiyama , Norio Sawada , Masafumi Ueda , Shigeya Ishigaki , Koji Sato
IPC分类号： F24F20060101 , F28D1/04 , F28D1/047 , F28F1/32
CPC分类号： F28D1/0477 , F28F1/325
摘要： A heat exchanger is provided in which high heat transfer efficiency has been attained by optimizing the slit array and setting an optimum range for the width of a slit and the spacing between slits. Slits 51 and 52 formed in front of the heat transfer coil 4 and slits 55 and 56 formed behind the heat transfer coil are arranged so as to provide a mutually different length among adjoining partitioned slits in the vertical direction, as well as a mutually different length between directly opposite partitioned slits in the horizontal direction. As a result, the position at which the slit is partitioned is staggered. The two slits 53 and 54 formed side by side between heat transfer coil 4 and heat transfer coil 4 are of the same length. For a 7 mm diameter heat transfer coil, the slit width relative to the diameter of the heat transfer coil ranges from 1.2/7 (approximately 0.17) to 2.0/7 (approximately 0.29), and the slit spacing relative to the diameter of the heat transfer coil ranges from 1.3/7 (approximately 0.18) to 3.5/7 (approximately 0.5).
摘要翻译：提供了一种热交换器，其中通过优化狭缝阵列并设置狭缝宽度和狭缝之间的间距的最佳范围已经实现了高传热效率。在传热线圈4的前方形成的狭缝51,52和在传热线圈后面形成的狭缝55,56布置成在相邻的分隔开的狭缝之间在垂直方向上提供相互不同的长度，以及相互不同的长度在水平方向上直接相对的分隔狭缝之间。结果，狭缝被分隔的位置交错。在传热线圈4和传热线圈4之间并排形成的两个狭缝53和54具有相同的长度。对于7mm直径的传热线圈，相对于传热线圈的直径的狭缝宽度范围为1.2 / 7（约0.17）至2.0 / 7（约0.29），并且相对于热的直径的狭缝间隔传输线圈范围为1.3 / 7（约0.18）至3.5 / 7（约0.5）。

3. 发明授权

US07254955B2 Heat exchange apparatus and refrigerating machine 有权
标题翻译：换热装置及制冷机
公开(公告)号：US07254955B2
公开(公告)日：2007-08-14
申请号：US11177644
申请日：2005-07-11
申请人： Masahisa Otake , Koji Sato , Hiroshi Mukaiyama , Ichiro Kamimura , Norio Sawada
发明人： Masahisa Otake , Koji Sato , Hiroshi Mukaiyama , Ichiro Kamimura , Norio Sawada
IPC分类号： F25B27/00
CPC分类号： F25B13/00 , F25B1/10 , F25B6/04 , F25B9/008 , F25B29/003 , F25B2309/061 , F25B2313/005 , F25B2313/007 , F25B2313/0231 , F25B2313/0254 , F25B2339/047 , F25B2400/24
摘要： In a refrigerating machine, a water cooling device having a cooling tower or an ice heat storage tank is provided as a heat exchanger for cooling refrigerant after heat-exchange in a heat-source side heat exchanger between an outdoor expansion valve and the heat-source side heat exchanger.
摘要翻译：在制冷机中，设置有具有冷却塔或冰蓄热箱的水冷却装置作为在室外膨胀阀和热源之间的热源侧热交换器中进行热交换后的制冷剂的冷却用热交换器侧热交换器。

4. 发明申请

US20060005558A1 Heat exchange apparatus and refrigerating machine 有权
标题翻译：换热装置及制冷机
公开(公告)号：US20060005558A1
公开(公告)日：2006-01-12
申请号：US11177644
申请日：2005-07-11
申请人： Masahisa Otake , Koji Sato , Hiroshi Mukaiyama , Ichiro Kamimura , Norio Sawada
发明人： Masahisa Otake , Koji Sato , Hiroshi Mukaiyama , Ichiro Kamimura , Norio Sawada
IPC分类号： F25B13/00 , F25D23/12 , F25D17/02
CPC分类号： F25B13/00 , F25B1/10 , F25B6/04 , F25B9/008 , F25B29/003 , F25B2309/061 , F25B2313/005 , F25B2313/007 , F25B2313/0231 , F25B2313/0254 , F25B2339/047 , F25B2400/24
摘要： In a refrigerating machine, a water cooling device having a cooling tower or an ice heat storage tank is provided as a heat exchanger for cooling refrigerant after heat-exchange in a heat-source side heat exchanger between an outdoor expansion valve and the heat-source side heat exchanger.
摘要翻译：在制冷机中，设置有具有冷却塔或冰蓄热箱的水冷却装置作为在室外膨胀阀和热源之间的热源侧热交换器中进行热交换后的制冷剂的冷却用热交换器侧热交换器。

5. 发明授权

US06601773B2 Heat pump type hot water supply apparatus 有权
公开(公告)号：US06601773B2
公开(公告)日：2003-08-05
申请号：US10078072
申请日：2002-02-14
申请人： Masanobu Saitoh , Kiyoshi Koyama , Yoshinori Touya , Sadahiro Takizawa , Kazuaki Shikichi , Shigeya Ishigaki , Hirokazu Izaki , Hiroshi Mukaiyama , Osamu Kuwabara , Haruhisa Yamasaki , Satoshi Imai
发明人： Masanobu Saitoh , Kiyoshi Koyama , Yoshinori Touya , Sadahiro Takizawa , Kazuaki Shikichi , Shigeya Ishigaki , Hirokazu Izaki , Hiroshi Mukaiyama , Osamu Kuwabara , Haruhisa Yamasaki , Satoshi Imai
IPC分类号： G05D2300
CPC分类号： F24H9/2007 , F24D19/1054 , F24H4/04 , F25B9/008 , F25B2309/061
摘要： A heat pump type hot water supply apparatus (10) for heating water by refrigerant heat and stocking the hot water thus achieved including: a heat pump unit (11) having a refrigerant circuit using natural refrigerant, the refrigerant circuit including a compressor (16) for compressing refrigerant, a heat-pump heat exchanger (18) and a refrigerant-water heat exchanger (27) for performing the heat exchange between refrigerant and water to achieve hot water; a hot water supply unit (12) including a hot water supply tank (26) for stocking the hot water achieved by the refrigerant-water heat exchanger (27) of the heat pump unit (11) and supplying the hot water thus stocked; and a water pipe (36) through which the refrigerant-water heat exchanger (27) of the heat pump unit (11) and the hot water supply tank (26) of the hot water supply unit (12) are connected to each other to circulate hot-water/water between the refrigerant-water heat exchanger (27) and said hot water supply tank (26).

6. 发明申请

US20100025025A1 HEAT EXCHANGER AND MANUFACTURING METHOD OF THE SAME 审中-公开
标题翻译：热交换器及其制造方法
公开(公告)号：US20100025025A1
公开(公告)日：2010-02-04
申请号：US12442282
申请日：2007-09-26
申请人： Kazuyoshi Tomochika , Norio Sawada , Hiroshi Mukaiyama , Kotaro Matsu
发明人： Kazuyoshi Tomochika , Norio Sawada , Hiroshi Mukaiyama , Kotaro Matsu
IPC分类号： F28F3/00 , B23P15/26
CPC分类号： F28D9/005 , F25B39/00 , F28F3/027 , Y10T29/49378
摘要： There is disclosed a heat exchanger capable of suppressing the increase of a pressure drop while improving a non-uniform rate distribution of a fluid. A heat exchanger T of the present invention is constituted of flat plates 1, 2 each having an inflow port 15 of the fluid on one end thereof and an outflow port 16 of the fluid on the other end, and offset type fins 5 provided in the flat plates 1, 2, and includes a fin orthogonal region H where the plate fins 5 cross the flow direction of the fluid from the inflow port 15 to the outflow port 16 at right angles and a fin parallel region V where the plate fins 5 are disposed in parallel with the flow direction of the fluid from the inflow port 15 to the outflow port 16, the fin orthogonal regions H are provided on the sides of the inflow port 15 and the outflow port 16, and the fin parallel region V is provided between the respective fin orthogonal regions H.
摘要翻译：公开了能够抑制压降增加的热交换器，同时提高流体的不均匀分布。本发明的热交换器T由平板1,2构成，平板1,2的一端具有流体的流入口15和另一端的流体的流出口16，平板1,2，并且包括鳍片正交区域H，其中板状散热片5以直角从流入端口15到流出端口16流过流体的流动方向，并且翅片平行区域V 与从流入口15到流出口16的流体的流动方向平行配置，翅片正交区域H设置在流入口15和流出口16的侧面，并且翅片平行区域V设置在相应的翅片正交区域H之间。

7. 发明授权

US07194873B2 Refrigerating machine and intermediate-pressure receiver 失效
标题翻译：制冷机和中压接收机
公开(公告)号：US07194873B2
公开(公告)日：2007-03-27
申请号：US11151545
申请日：2005-06-14
申请人： Masahisa Otake , Hiroshi Mukaiyama , Koji Sato , Kunie Sekigami , Kazuaki Shikichi
发明人： Masahisa Otake , Hiroshi Mukaiyama , Koji Sato , Kunie Sekigami , Kazuaki Shikichi
IPC分类号： F25B43/00
CPC分类号： F25B1/10 , F25B9/008 , F25B13/00 , F25B2309/061 , F25B2313/007 , F25B2313/0231 , F25B2313/02791 , F25B2400/02 , F25B2400/13 , F25B2400/23 , F25B2400/24 , F25B2500/01
摘要： A refrigerating machine equipped with a compressor 2 having an intermediate-pressure portion 2M in which refrigerant having intermediate pressure higher than the pressure of the refrigerant at the suction side thereof and lower than the pressure of the refrigerant at the discharge side thereof can be introduced, and an intermediate-pressure receiver 28 that is inserted in a flow path between an expansion valve 27a (27b) of a heat source side heat exchanger 3a (3b) and an expansion valve 18a (18b) of a using side heat exchanger 6a (6b), carries out gas-liquid separation on gas-liquid mixed refrigerant after the heat exchange in the heat source side heat exchanger or the using side heat exchanger, and then feeds gas-phase refrigerant to the intermediate-pressure portion 2M.
摘要翻译：一种具有中压部分2M的压缩机2的制冷机，其中可以引入具有比其吸入侧的制冷剂的压力高于低于其排出侧的制冷剂的压力的中间压力的制冷剂以及中间压力接收器28，其插入在热源侧热交换器3a（3b）的膨胀阀27a（27b）与膨胀阀21a（18b）之间的流路中，使用侧热交换器6a（6b）在热源侧热交换器或利用侧热交换器进行热交换后对气液混合制冷剂进行气液分离，然后将气相制冷剂供给到中压部分2 M.

8. 发明授权

US07533539B2 Refrigerating machine 失效
标题翻译：制冷机
公开(公告)号：US07533539B2
公开(公告)日：2009-05-19
申请号：US11151297
申请日：2005-06-14
申请人： Masahisa Otake , Hiroshi Mukaiyama , Koji Sato , Kunie Sekigami , Kazuaki Shikichi
发明人： Masahisa Otake , Hiroshi Mukaiyama , Koji Sato , Kunie Sekigami , Kazuaki Shikichi
IPC分类号： F25B1/00
CPC分类号： F25B13/00 , F25B1/10 , F25B9/008 , F25B40/00 , F25B2309/061 , F25B2313/007 , F25B2313/0231 , F25B2313/02791 , F25B2400/13 , F25B2400/24
摘要： A refrigerating machine equipped with a compressor has an intermediate-pressure portion in which refrigerant having intermediate pressure higher than the pressure of the refrigerant at the suction side of the compressor and lower than the pressure of the refrigerant at the discharge side of the compressor is allowed to be introduced, and a heat exchange circuit formed between a heat-source side heat exchanger and a using side heat exchanger. The heat exchange circuit branches the refrigerant flowing from any one of the heat exchangers to the other heat exchanger, carries out heat exchange between one branched refrigerant and the other branched refrigerant or the refrigerant before the branching so that the one branched refrigerant is set to gas-phase refrigerant, and the gas-phase refrigerant thus achieved is led to any one of the intermediate-pressure portion and refrigerant suction pipe of the compressor.
摘要翻译：配备有压缩机的制冷机具有中压部，在该中间压部中允许具有比压缩机的吸入侧的制冷剂的压力高于压缩机的排出侧的制冷剂的压力的中间压力的制冷剂以及在热源侧热交换器和使用侧热交换器之间形成的热交换电路。热交换回路将从任何一个热交换器流动的制冷剂分支到另一个热交换器，在分支之前执行一个分支的制冷剂和另一个分支制冷剂或制冷剂之间的热交换，使得一个分支的制冷剂被设定为气体并且由此获得的气相制冷剂被引导到压缩机的中压部分和制冷剂吸入管中的任何一个。

9. 发明申请

US20060218948A1 Cooling and heating system 审中-公开
标题翻译：制冷供暖系统
公开(公告)号：US20060218948A1
公开(公告)日：2006-10-05
申请号：US11392772
申请日：2006-03-30
申请人： Masahisa Otake , Ichiro Kamimura , Hiroshi Mukaiyama , Koji Sato
发明人： Masahisa Otake , Ichiro Kamimura , Hiroshi Mukaiyama , Koji Sato
IPC分类号： F25B13/00
CPC分类号： F25B13/00 , F25B9/008 , F25B2309/061 , F25B2313/0231 , F25B2313/02791 , F25B2313/0314 , F25B2313/0315 , F25B2339/047 , F25B2500/19 , F25B2600/0253 , F25B2600/17 , F25B2700/1931 , F25B2700/21152 , F25B2700/2117 , Y02B30/741
摘要： There is disclosed a cooling and heating system in which a refrigerant is used in a supercritical state and in which cooling and heating capacity can be controlled so as to maximize a coefficient of performance. A cooling and heating system 130 includes: an outdoor unit 101 indicating a compressor 102 and an outdoor heat exchanger 103a; a plurality of indoor units 105 including indoor heat exchangers 106; a high pressure tube 111; a low pressure tube 112; and an intermediate tube 113. The system includes: a refrigerant pressure detection unit PC01 for measuring a pressure of the refrigerant discharged from the compressor 102; a first refrigerant temperature detection unit TC03 which measures an outlet temperature of the refrigerant in a case where the outdoor heat exchanger 103 functions as a gas cooler and which measures an inlet temperature of the refrigerant in a case where the outdoor heat exchanger 103 functions as an evaporator; and a second refrigerant temperature detection unit TCO8 which measures an outlet temperature of the refrigerant in a case where the indoor heat exchanger 106 functions as a gas cooler and which measures an inlet temperature of the refrigerant in a case where the indoor heat exchanger 106 functions as an evaporator.
摘要翻译：公开了一种冷却和加热系统，其中在超临界状态下使用制冷剂，并且其中可以控制冷却和加热能力以使性能系数最大化。冷却和加热系统130包括：表示压缩机102和室外热交换器103a的室外机101; 包括室内热交换器106的多个室内机105; 高压管111; 低压管112; 和中间管113。该系统包括：用于测量从压缩机102排出的制冷剂的压力的制冷剂压力检测单元P01C01 < 在室外热交换器103用作气体冷却器的情况下，测量制冷剂的出口温度并测量制冷剂的入口温度的第一制冷剂温度检测单元T03C03在以下情况下室外热交换器103用作蒸发器; 以及在室内热交换器106作为气体冷却器的情况下测量制冷剂的出口温度的第二制冷剂温度检测单元T8C8，并且在一个情况下测量制冷剂的入口温度其中室内热交换器106用作蒸发器。

10. 发明申请

US20070214829A1 Heat exchanger and refrigeration cycle device using the same 审中-公开
标题翻译：热交换器和制冷循环装置使用相同
公开(公告)号：US20070214829A1
公开(公告)日：2007-09-20
申请号：US11711159
申请日：2007-02-27
申请人： Masahisa Otake , Koji Sato , Hiroshi Mukaiyama , Kiyotaka Kido
发明人： Masahisa Otake , Koji Sato , Hiroshi Mukaiyama , Kiyotaka Kido
IPC分类号： F28F3/14 , F25B1/00 , F25B39/02
CPC分类号： F28F3/12 , F25B9/008 , F25B39/022 , F25B2309/061 , F28F3/14
摘要： An object is to improve a pressure resistance and a thermal performance of a heat exchanger and to provide the heat exchanger suitable for use in a refrigeration cycle device in which carbon dioxide is used as a refrigerant. The evaporator (the heat exchanger) includes a pair of plate materials, the whole periphery of a peripheral portion of an outer plate as at least one of the plate materials is secured to the other plate material constituting a bottom surface of an inner tank to constitute a sealed refrigerant passage space between the plate materials, a portion of the outer plate other than the peripheral portion is provided with a plurality of secured inner portions which are secured at predetermined intervals to the bottom surface, and a plurality of refrigerant inlet tubes and refrigerant outlet tubes are attached so as to communicate with the refrigerant passage space.
摘要翻译：本发明的目的是提高热交换器的耐压性和热性能，并提供适用于其中使用二氧化碳作为制冷剂的制冷循环装置中的热交换器。蒸发器（热交换器）包括一对板材，作为至少一个板材的外板的周边部分的整个周边被固定到构成内箱的底面的另一板材构成在板材之间的密封的制冷剂通道空间，外周板部分以外的部分设置有多个固定的内部部分，其以预定间隔固定到底面，并且多个制冷剂入口管和制冷剂出口管被连接以与制冷剂通道空间连通。

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