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1. 发明授权

US07896029B2 Four-way valve 有权
标题翻译：四通阀
公开(公告)号：US07896029B2
公开(公告)日：2011-03-01
申请号：US11722727
申请日：2005-11-02
申请人： Susumu Yoshimura , Shinichi Wakamoto , Shinji Nakashima , Takashi Sekiya
发明人： Susumu Yoshimura , Shinichi Wakamoto , Shinji Nakashima , Takashi Sekiya
IPC分类号： F16K11/065
CPC分类号： F16K11/0655 , F25B41/046 , Y10T137/86493 , Y10T137/86839
摘要： In a four-way valve having a simple structure, even if a high-temperature refrigerant and a low-temperature refrigerant flow close to each other, heat loss between both refrigerants is suppressed. The valve comprises a housing member including a valve chamber, a valve seat including a bearing surface portion located in the valve chamber, a first channel through which a high-temperature fluid flows and a second channel through which a low-temperature fluid flows at a predetermined time, including openings adjacent to each other at a bearing surface portion of the valve seat, passing through the valve seat and extending outside of the valve chamber, and a valve element moving to the bearing surface portion of the valve seat. A thermal resistor portion suppressing heat transfer between these channels is located near the openings, between the first and second channels.
摘要翻译：在具有简单结构的四通阀中，即使高温制冷剂和低温制冷剂彼此接近，也抑制了两种制冷剂之间的热损失。阀包括壳体构件，其包括阀室，阀座，其包括位于阀室中的支承表面部分，高温流体流过的第一通道和低温流体在其中流动的第二通道预定时间，包括在阀座的轴承表面部分处彼此相邻的开口，穿过阀座并延伸到阀室外部;以及阀元件移动到阀座的支承表面部分。抑制这些通道之间的热传递的热电阻部分位于第一和第二通道之间的开口附近。

2. 发明申请

US20110120579A1 FOUR-WAY VALVE 有权
标题翻译：四通阀
公开(公告)号：US20110120579A1
公开(公告)日：2011-05-26
申请号：US13011958
申请日：2011-01-24
申请人： Susumu Yoshimura , Shinichi Wakamoto , Shinji Nakashima , Takashi Sekiya
发明人： Susumu Yoshimura , Shinichi Wakamoto , Shinji Nakashima , Takashi Sekiya
IPC分类号： F16K11/00
CPC分类号： F16K11/0655 , F25B41/046 , Y10T137/86493 , Y10T137/86839
摘要： In a four-way valve having a simple structure, even if a high-temperature refrigerant and a low-temperature refrigerant flow close to each other, heat loss between both refrigerants is suppressed. The valve comprises a housing member including a valve chamber, a valve seat including a bearing surface portion located in the valve chamber, a first channel through which a high-temperature fluid flows and a second channel through which a low-temperature fluid flows at a predetermined time, including openings adjacent to each other at a bearing surface portion of the valve seat, passing through the valve seat and extending outside of the valve chamber, and a valve element moving to the bearing surface portion of the valve seat. A thermal resistor portion suppressing heat transfer between these channels is located near the openings, between the first and second channels.
摘要翻译：在具有简单结构的四通阀中，即使高温制冷剂和低温制冷剂彼此接近，也抑制了两种制冷剂之间的热损失。阀包括壳体构件，其包括阀室，阀座，其包括位于阀室中的支承表面部分，高温流体流过的第一通道和低温流体在其中流动的第二通道预定时间，包括在阀座的轴承表面部分处彼此相邻的开口，穿过阀座并延伸到阀室外部;以及阀元件移动到阀座的支承表面部分。抑制这些通道之间的热传递的热电阻部分位于第一和第二通道之间的开口附近。

3. 发明申请

US20080142099A1 Four-Way Valve 有权
标题翻译：四通阀
公开(公告)号：US20080142099A1
公开(公告)日：2008-06-19
申请号：US11722727
申请日：2005-11-02
申请人： Susumu Yoshimura , Shinichi Wakamoto , Shinji Nakashima , Takashi Sekiya
发明人： Susumu Yoshimura , Shinichi Wakamoto , Shinji Nakashima , Takashi Sekiya
IPC分类号： F16K11/00 , F16K27/00
CPC分类号： F16K11/0655 , F25B41/046 , Y10T137/86493 , Y10T137/86839
摘要： In a four-way valve having a simple structure, even if a high-temperature refrigerant and a low-temperature refrigerant flow close to each other, heat loss between both refrigerants is suppressed. The valve comprises a housing member including a valve chamber, a valve seat including a bearing surface portion located in the valve chamber, a first channel through which a high-temperature fluid flows and a second channel through which a low-temperature fluid flows at a predetermined time, including openings adjacent to each other at a bearing surface portion of the valve seat, passing through the valve seat and extending outside of the valve chamber, and a valve element moving to the bearing surface portion of the valve seat. A thermal resistor portion suppressing heat transfer between these channels is located near the openings, between the first and second channels.
摘要翻译：在具有简单结构的四通阀中，即使高温制冷剂和低温制冷剂彼此接近，也抑制了两种制冷剂之间的热损失。阀包括壳体构件，其包括阀室，阀座，其包括位于阀室中的支承表面部分，高温流体流过的第一通道和低温流体在其中流动的第二通道预定时间，包括在阀座的轴承表面部分处彼此相邻的开口，穿过阀座并延伸到阀室外部;以及阀元件移动到阀座的支承表面部分。抑制这些通道之间的热传递的热电阻部分位于第一和第二通道之间的开口附近。

4. 发明授权

US08347917B2 Four-way valve 有权
标题翻译：四通阀
公开(公告)号：US08347917B2
公开(公告)日：2013-01-08
申请号：US13011958
申请日：2011-01-24
申请人： Susumu Yoshimura , Shinichi Wakamoto , Shinji Nakashima , Takashi Sekiya
发明人： Susumu Yoshimura , Shinichi Wakamoto , Shinji Nakashima , Takashi Sekiya
IPC分类号： F16K11/065
CPC分类号： F16K11/0655 , F25B41/046 , Y10T137/86493 , Y10T137/86839
摘要： In a four-way valve having a simple structure, even if a high-temperature refrigerant and a low-temperature refrigerant flow close to each other, heat loss between both refrigerants is suppressed. The valve comprises a housing member including a valve chamber, a valve seat including a bearing surface portion located in the valve chamber, a first channel through which a high-temperature fluid flows and a second channel through which a low-temperature fluid flows at a predetermined time, including openings adjacent to each other at a bearing surface portion of the valve seat, passing through the valve seat and extending outside of the valve chamber, and a valve element moving to the bearing surface portion of the valve seat. A thermal resistor portion suppressing heat transfer between these channels is located near the openings, between the first and second channels.
摘要翻译：在具有简单结构的四通阀中，即使高温制冷剂和低温制冷剂彼此接近，也抑制了两种制冷剂之间的热损失。阀包括壳体构件，其包括阀室，阀座，其包括位于阀室中的支承表面部分，高温流体流过的第一通道和低温流体在其中流动的第二通道预定时间，包括在阀座的轴承表面部分处彼此相邻的开口，穿过阀座并延伸到阀室外部;以及阀元件移动到阀座的支承表面部分。抑制这些通道之间的热传递的热电阻部分位于第一和第二通道之间的开口附近。

5. 发明申请

US20110308273A1 REFRIGERATING AIR-CONDITIONING APPARATUS 审中-公开
公开(公告)号：US20110308273A1
公开(公告)日：2011-12-22
申请号：US13219346
申请日：2011-08-26
申请人： Masaki TOYOSHIMA , Susumu Yoshimura , Shinichi Wakamoto , Osamu Morimoto
发明人： Masaki TOYOSHIMA , Susumu Yoshimura , Shinichi Wakamoto , Osamu Morimoto
IPC分类号： F25B43/00 , F25B43/02
CPC分类号： F25B43/006 , F25B13/00 , F25B31/004 , F25B47/00 , F25B2313/006 , F25B2400/02
摘要： A refrigerating air-conditioning apparatus, at least provided with no possibility that a foreign material returns to a compressor from an accumulator at a time of the pipeline-cleaning operation firstly, and provided with a possibility to perform a collecting operation for the foreign material in a short time secondary, is provided.The heat-source side unit includes an accumulator provided with a function to separate and collect the foreign material in an existing pipeline, a collecting container for collecting the foreign material separated by the accumulator, and an oil return pipeline for returning refrigerating machine oil to the compressor via a flow amount adjusting device, installed at a lower portion of the accumulator, and at a time of ordinary cooling or heating operation, the refrigerating machine oil is caused to flow into the oil return pipeline, and at a time of pipeline cleaning and foreign material-collecting operations, the flow amount adjusting device is fully closed.

6. 发明授权

US09441862B2 Air-conditioning apparatus including intermediate heat exchangers 有权
标题翻译：包括中间热交换器的空调装置
公开(公告)号：US09441862B2
公开(公告)日：2016-09-13
申请号：US14006551
申请日：2012-01-23
申请人： Asako Tamura , Naofumi Takenaka , Shinichi Wakamoto , Susumu Yoshimura , Koji Yamashita
发明人： Asako Tamura , Naofumi Takenaka , Shinichi Wakamoto , Susumu Yoshimura , Koji Yamashita
IPC分类号： F25B13/00 , F25B9/00
CPC分类号： F25B13/00 , F25B9/008 , F25B2309/06 , F25B2313/003 , F25B2313/006 , F25B2313/0231 , F25B2313/0233 , F25B2313/0272 , F25B2400/121
摘要： An air-conditioning apparatus in which a primary-side refrigerant in a two-phase gas-liquid state that has flowed into each of intermediate heat exchangers absorbs heat from a secondary-side refrigerant flowing in counterflow to the primary-side refrigerant, and evaporates and turns into a low-temperature, low-pressure gas state. The air-conditioning apparatus ensures high heat exchange efficiency even when a direction of a heat source-side refrigerant (secondary-side refrigerant) flowing through an intermediate heat exchanger changes, and enables an appropriate operation in any operation mode.
摘要翻译：一种空气调节装置，其中流入各中间热交换器的两相气液状态的一次侧制冷剂从与一次侧制冷剂逆流流动的二次侧制冷剂吸收热量，并蒸发并变成低温，低压气体状态。即使当流过中间热交换器的热源侧制冷剂（二次侧制冷剂）的方向发生变化时，也能够确保高的热交换效率，能够在任何运转模式下进行适当的运转。

7. 发明授权

US08783059B2 Refrigerating air-conditioning apparatus 有权
标题翻译：制冷空调机
公开(公告)号：US08783059B2
公开(公告)日：2014-07-22
申请号：US13219315
申请日：2011-08-26
申请人： Masaki Toyoshima , Susumu Yoshimura , Shinichi Wakamoto , Osamu Morimoto
发明人： Masaki Toyoshima , Susumu Yoshimura , Shinichi Wakamoto , Osamu Morimoto
IPC分类号： F25B43/02 , F25B43/00 , F25B43/04
CPC分类号： F25B43/006 , F25B13/00 , F25B31/004 , F25B47/00 , F25B2313/006 , F25B2400/02
摘要： A refrigerating air-conditioning apparatus, at least provided with no possibility that a foreign material returns to a compressor from an accumulator at a time of the pipeline-cleaning operation firstly, and provided with a possibility to perform a collecting operation for the foreign material in a short time secondary, is provided.The heat-source side unit includes an accumulator provided with a function to separate and collect the foreign material in an existing pipeline, a collecting container for collecting the foreign material separated by the accumulator, and an oil return pipeline for returning refrigerating machine oil to the compressor via a flow amount adjusting device, installed at a lower portion of the accumulator, and at a time of ordinary cooling or heating operation, the refrigerating machine oil is caused to flow into the oil return pipeline, and at a time of pipeline cleaning and foreign material-collecting operations, the flow amount adjusting device is fully closed.
摘要翻译：一种制冷空调装置，至少在第一次在管道清洗操作时不能从外部材料从蓄能器返回到压缩机，并且具有对异物进行收集操作的可能性提供短时间次要的。热源侧机组包括具有分离收集现有管道中的异物的功能的蓄压器，用于收集由蓄能器分离的异物的收集容器，以及用于将冷冻机油返回到压缩机通过安装在蓄电池下部的流量调节装置，在普通冷却或制热运转时，冷冻机油流入回油管道，在管道清洗和异物收集操作，流量调节装置完全关闭。

8. 发明申请

US20110308272A1 REFRIGERATING AIR-CONDITIONING APPARATUS 有权
标题翻译：制冷空调设备
公开(公告)号：US20110308272A1
公开(公告)日：2011-12-22
申请号：US13219315
申请日：2011-08-26
申请人： Masaki TOYOSHIMA , Susumu Yoshimura , Shinichi Wakamoto , Osamu Morimoto
发明人： Masaki TOYOSHIMA , Susumu Yoshimura , Shinichi Wakamoto , Osamu Morimoto
IPC分类号： F25B43/00
CPC分类号： F25B43/006 , F25B13/00 , F25B31/004 , F25B47/00 , F25B2313/006 , F25B2400/02
摘要： A refrigerating air-conditioning apparatus, at least provided with no possibility that a foreign material returns to a compressor from an accumulator at a time of the pipeline-cleaning operation firstly, and provided with a possibility to perform a collecting operation for the foreign material in a short time secondary, is provided.The heat-source side unit includes an accumulator provided with a function to separate and collect the foreign material in an existing pipeline, a collecting container for collecting the foreign material separated by the accumulator, and an oil return pipeline for returning refrigerating machine oil to the compressor via a flow amount adjusting device, installed at a lower portion of the accumulator, and at a time of ordinary cooling or heating operation, the refrigerating machine oil is caused to flow into the oil return pipeline, and at a time of pipeline cleaning and foreign material-collecting operations, the flow amount adjusting device is fully closed.
摘要翻译：一种制冷空调装置，至少在第一次在管道清洗操作时不能从外部材料从蓄能器返回到压缩机，并且具有对异物进行收集操作的可能性提供短时间次要的。热源侧机组包括具有分离收集现有管道中的异物的功能的蓄压器，用于收集由蓄能器分离的异物的收集容器，以及用于将冷冻机油返回到压缩机通过安装在蓄电池下部的流量调节装置，在普通冷却或制热运转时，冷冻机油流入回油管道，在管道清洗和异物收集操作，流量调节装置完全关闭。

9. 发明授权

US08931303B2 Refrigerating air-conditioning apparatus 有权
标题翻译：制冷空调机
公开(公告)号：US08931303B2
公开(公告)日：2015-01-13
申请号：US13219346
申请日：2011-08-26
申请人： Masaki Toyoshima , Susumu Yoshimura , Shinichi Wakamoto , Osamu Morimoto
发明人： Masaki Toyoshima , Susumu Yoshimura , Shinichi Wakamoto , Osamu Morimoto
IPC分类号： F25B43/02 , F25B43/00 , F25B31/00 , F25B13/00 , F25B47/00
CPC分类号： F25B43/006 , F25B13/00 , F25B31/004 , F25B47/00 , F25B2313/006 , F25B2400/02
摘要： A refrigerating air-conditioning apparatus, at least provided with no possibility that a foreign material returns to a compressor from an accumulator at a time of the pipeline-cleaning operation firstly, and provided with a possibility to perform a collecting operation for the foreign material in a short time secondary, is provided.The heat-source side unit includes an accumulator provided with a function to separate and collect the foreign material in an existing pipeline, a collecting container for collecting the foreign material separated by the accumulator, and an oil return pipeline for returning refrigerating machine oil to the compressor via a flow amount adjusting device, installed at a lower portion of the accumulator, and at a time of ordinary cooling or heating operation, the refrigerating machine oil is caused to flow into the oil return pipeline, and at a time of pipeline cleaning and foreign material-collecting operations, the flow amount adjusting device is fully closed.
摘要翻译：一种制冷空调装置，至少在第一次在管道清洗操作时不能从外部材料从蓄能器返回到压缩机，并且具有对异物进行收集操作的可能性提供短时间次要的。热源侧机组包括具有分离收集现有管道中的异物的功能的蓄压器，用于收集由蓄能器分离的异物的收集容器，以及用于将冷冻机油返回到压缩机通过安装在蓄电池下部的流量调节装置，在普通冷却或制热运转时，冷冻机油流入回油管道，在管道清洗和异物收集操作，流量调节装置完全关闭。

10. 发明授权

US08272233B2 Heat exchanger and refrigerating air conditioner 有权
标题翻译：换热器和制冷空调
公开(公告)号：US08272233B2
公开(公告)日：2012-09-25
申请号：US12295630
申请日：2006-04-14
申请人： Susumu Yoshimura , Shinichi Wakamoto , Hajimu Yoshiyasu
发明人： Susumu Yoshimura , Shinichi Wakamoto , Hajimu Yoshiyasu
IPC分类号： F25B41/00
CPC分类号： F28D7/0033 , F25B40/00 , F25B2309/061 , F28F1/025 , F28F1/06 , F28F9/0202 , F28F9/0246 , F28F2009/0285 , F28F2255/02
摘要： A heat exchanger includes a first flat tube in which a low temperature fluid flows and a second flat tube in which a high temperature fluid flows and that is laminated on the first flat tube and arranged so that the flow direction of the high temperature fluid is parallel to the flow direction of the low temperature fluid. One of the first and second flat tubes is arranged in the direction of lamination. Ends of the flat tubes are bent in a direction intersecting at right angles both flow directions of the fluids and the direction of lamination.
摘要翻译：热交换器包括低温流体流过的第一扁平管和高温流体流过的第二扁平管，并且层压在第一扁平管上并且布置成使得高温流体的流动方向平行到低温流体的流动方向。第一和第二扁平管中的一个沿层压方向布置。扁平管的端部在与流体的流动方向和层叠方向成直角相交的方向上弯曲。

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