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21. 发明申请

US20150000331A1 COOLING SYSTEM 有权
标题翻译：冷却系统
公开(公告)号：US20150000331A1
公开(公告)日：2015-01-01
申请号：US14241268
申请日：2012-08-30
申请人： Yuki Jojima , Yoshiaki Kawakami , Eizo Takahashi , Kousuke Sato , Yuichi Ohno , Kazuhide Uchida
发明人： Yuki Jojima , Yoshiaki Kawakami , Eizo Takahashi , Kousuke Sato , Yuichi Ohno , Kazuhide Uchida
IPC分类号： F25B1/00 , F25B41/04
CPC分类号： F25B1/005 , B60H1/00278 , B60H1/143 , B60H1/323 , B60H2001/00307 , B60H2001/3288 , F25B41/04
摘要： A cooling system (1) that cools an HV apparatus (31) includes a compressor (12) that circulates a refrigerant, a heat exchanger (14) that performs heat exchange between the refrigerant and outside air, an expansion valve (16) that reduces the pressure of the refrigerant, a heat exchanger (18) that performs heat exchange between the refrigerant and air-conditioning air, a cooling portion (30) that cools the HV apparatus (31) using the refrigerant that flows between the heat exchanger (14) and the expansion valve (16), and a gas accumulator (70) that retains a gas-phase refrigerant gasified by heat exchange with the HV apparatus (31) in the cooling portion (30).
摘要翻译：冷却HV设备（31）的冷却系统（1）包括使制冷剂循环的压缩机（12），在制冷剂和外部空气之间进行热交换的热交换器（14），减小制冷剂的膨胀阀（16）制冷剂的压力，在制冷剂和空调空气之间进行热交换的热交换器（18），使用在热交换器（14）之间流动的制冷剂冷却HV装置（31）的冷却部（30））和膨胀阀（16），以及气体蓄积器（70），其将通过与HV装置（31）进行热交换而气化的气相制冷剂保持在冷却部（30）中。

22. 发明申请

US20140033761A1 COOLING APPARATUS 有权
标题翻译：冷却装置
公开(公告)号：US20140033761A1
公开(公告)日：2014-02-06
申请号：US14111420
申请日：2012-04-17
申请人： Yoshiaki Kawakami , Yuki Jojima , Eizo Takahashi , Kousuke Sato , Kazuhide Uchida , Yuichi Ohno
发明人： Yoshiaki Kawakami , Yuki Jojima , Eizo Takahashi , Kousuke Sato , Kazuhide Uchida , Yuichi Ohno
IPC分类号： F25B1/00
CPC分类号： F25B1/00 , B60H1/00278 , B60H1/00878 , B60H1/00907 , B60H2001/003 , B60H2001/00307 , B60H2001/00935 , B60H2001/00949 , F25B13/00 , F25B47/025 , F25B2313/0254 , F25B2313/02741 , F25B2400/0401 , F25B2400/0409 , F25B2400/0411
摘要： A cooling apparatus that cools a charger for charging a storage battery upon reception of a supply of power from a power supply includes: a compressor that circulates a refrigerant; a heat exchanger and a heat exchanger that perform heat exchange between the refrigerant and outside air; an expansion valve that reduces a pressure of the refrigerant; a heat exchanger that performs heat exchange between the refrigerant and air-conditioning air; a cooling unit provided on a path along which the refrigerant flows between the heat exchanger and the expansion valve to cool the charger using the refrigerant; a refrigerant passage through which the refrigerant flows between the compressor and the heat exchanger; a refrigerant passage through which the refrigerant flows between the cooling unit and the expansion valve; and a connecting passage connecting the refrigerant passage and the refrigerant passage.
摘要翻译：在从电源接收电力供给时，冷却用于对蓄电池充电的充电器的冷却装置包括：使制冷剂循环的压缩机; 热交换器和热交换器，其在制冷剂和外部空气之间进行热交换; 膨胀阀，其减小制冷剂的压力; 一个在制冷剂和空调空气之间进行热交换的热交换器; 冷却单元，设置在制冷剂在热交换器和膨胀阀之间流动的路径上，以使用制冷剂来冷却充电器; 制冷剂通道，制冷剂在压缩机和热交换器之间流动; 制冷剂通道，制冷剂在冷却单元和膨胀阀之间流动; 以及连接制冷剂通路和制冷剂通路的连接通路。

23. 发明授权

US06890163B2 Scroll compressor 失效
标题翻译：涡旋压缩机
公开(公告)号：US06890163B2
公开(公告)日：2005-05-10
申请号：US10679325
申请日：2003-10-07
申请人： Kazuhide Uchida , Yoshitaka Akiyama , Haruo Kamiya
发明人： Kazuhide Uchida , Yoshitaka Akiyama , Haruo Kamiya
IPC分类号： F04C18/02 , F04C27/00 , F04C18/00
CPC分类号： F04C27/005 , F04C18/0215
摘要： A scroll compressor providing a ring-shaped groove in an end plate of a movable scroll to form a backpressure chamber with a surface of a middle housing supporting the end plate and introducing a high-pressure fluid through the same so as to cancel out a thrust load generated by the compression reaction force. Inner and outer seal rings are provided to prevent leakage of the high-pressure fluid from the backpressure chamber. In this case, the seal rings are designed to be able to incline in the ring-shaped groove or O-rings are made joint use of to form a ring-shaped region of a higher contact pressure at a portion contacting the opposing surface, so a high sealing effect is obtained while suppressing mechanical loss.
摘要翻译：一种涡旋压缩机，其在动涡旋盘的端板中形成环形槽，以形成背压室，其具有支撑端板的中间壳体的表面，并通过该端板引入高压流体，以抵消推力由压缩反作用力产生的载荷。提供内密封环和外密封环以防止高压流体从背压室泄漏。在这种情况下，密封环被设计成能够在环形槽中倾斜，或者O形环被联合使用以在接触相对表面的部分形成更高接触压力的环形区域，因此在抑制机械损失的同时获得高密封效果。

24. 发明授权

US09631544B2 Cooling system and vehicle that includes cooling system 有权
公开(公告)号：US09631544B2
公开(公告)日：2017-04-25
申请号：US14384429
申请日：2013-03-07
申请人： Kazuhide Uchida , Yuichi Ohno , Yoshiaki Kawakami
发明人： Kazuhide Uchida , Yuichi Ohno , Yoshiaki Kawakami
IPC分类号： F25B1/06 , F01P3/00 , B60H1/00 , B60H1/32
CPC分类号： F01P3/00 , B60H1/00278 , B60H1/3213 , B60H1/323 , B60H2001/00307 , B60H2001/3288 , B60H2001/3298 , F01P2003/001 , F25B1/06
摘要： A cooling system includes: a compressor; a first condenser; a cooling portion; a heat exchanger; a first line; a second line; a switching device; and an ejector. The first line forms a vapor compression refrigeration cycle by flowing refrigerant in order of the heat exchanger, the compressor, the first condenser and the cooling portion. The second line forms a heat pipe by circulating refrigerant between the first condenser and the cooling portion. The switching device flows refrigerant through the first line when air conditioning is performed, and flows refrigerant through the second line when air conditioning is stopped. The ejector is configured to, when refrigerant flows from the compressor to the first condenser via the ejector, draw refrigerant from the second line and join the drawn refrigerant into refrigerant from the compressor.

25. 发明授权

US09322586B2 Control device and control method for cooling system 有权
标题翻译：冷却系统的控制装置及控制方法
公开(公告)号：US09322586B2
公开(公告)日：2016-04-26
申请号：US14342743
申请日：2012-09-04
申请人： Yuichi Ohno , Kazuhide Uchida , Yuki Jojima , Yoshiaki Kawakami , Eizo Takahashi , Kousuke Sato
发明人： Yuichi Ohno , Kazuhide Uchida , Yuki Jojima , Yoshiaki Kawakami , Eizo Takahashi , Kousuke Sato
IPC分类号： B60H1/32 , F25B49/02 , B60H1/00 , B60H1/14
CPC分类号： F25B49/02 , B60H1/00385 , B60H1/00885 , B60H1/00978 , B60H1/143 , B60H1/3225
摘要： A cooling system includes: a compressor that circulates refrigerant; a heat exchanger that exchanges heat between the refrigerant and outside air; a cooling portion that uses the refrigerant to cool the heat generating source; a first line through which the refrigerant, which has been discharged from the compressor, flows to the cooling portion; a second line through which the refrigerant circulates between the heat exchanger and the cooling portion; and a selector valve that switches between fluid communication of the first line and fluid communication of the second line. A control device includes a detecting unit configured to detect an abnormality of the compressor; and a switching unit configured to switch the selector valve to interrupt the fluid communication of the first line and to allow the fluid communication of the second line when the abnormality has been detected by the detecting unit.
摘要翻译：冷却系统包括：使制冷剂循环的压缩机; 在制冷剂和外部空气之间交换热量的热交换器; 冷却部，其使用所述制冷剂来冷却所述发热源; 已经从压缩机排出的制冷剂流过冷却部的第一管路; 制冷剂在热交换器和冷却部分之间循环的第二管线; 以及选择阀，其在所述第一管路的流体连通和所述第二管线的流体连通之间切换。控制装置包括：检测单元，被配置为检测压缩机的异常; 以及开关单元，其被配置为切换所述选择阀以中断所述第一线路的流体连通并且当所述检测单元已经检测到所述异常时允许所述第二线路的流体连通。

26. 发明申请

US20140216085A1 COOLING SYSTEM 有权
标题翻译：冷却系统
公开(公告)号：US20140216085A1
公开(公告)日：2014-08-07
申请号：US14235969
申请日：2012-07-31
申请人： Yoshiaki Kawakami , Yuki Jojima , Eizo Takahashi , Kousuke Sato , Yuichi Ohno , Kazuhide Uchida
发明人： Yoshiaki Kawakami , Yuki Jojima , Eizo Takahashi , Kousuke Sato , Yuichi Ohno , Kazuhide Uchida
IPC分类号： F01P9/06
CPC分类号： F01P9/06 , B60H1/00278 , B60H1/143 , B60H1/323 , B60H2001/00307 , B60H2001/3288
摘要： A cooling system (1) that cools an HV apparatus (31) includes a compressor (12) that circulates a refrigerant, a heat exchanger (14) that carries out heat exchange between the refrigerant and outside air, an expansion valve (16) that reduces the pressure of the refrigerant, a heat exchanger (18) that carries out heat exchange between the refrigerant and air-conditioning air, a cooling portion (30) that cools, the HV apparatus (31) using the refrigerant that flows between the heat exchanger (14) and the expansion valve (16), a gas-liquid separator (40) that separates the refrigerant that flows between the heat exchanger (14) and the cooling portion (30) into a liquid-phase refrigerant and a gas-phase refrigerant, and a liquid accumulator (70) that is provided between the gas-liquid separator (40) and the cooling portion (30), and that retains the liquid-phase refrigerant separated by the gas-liquid separator (40).
摘要翻译：冷却HV设备（31）的冷却系统（1）包括：制冷剂循环的压缩机（12）;在制冷剂和外部空气之间进行热交换的热交换器（14）;膨胀阀（16），其降低制冷剂的压力，在制冷剂和空调空气之间进行热交换的热交换器（18），使用在热量之间流动的制冷剂使HV装置（31）冷却的冷却部（30）交换器（14）和膨胀阀（16），将在热交换器（14）和冷却部分（30）之间流动的制冷剂分离成液相制冷剂和气 - 液制冷剂的气 - 液分离器（40）以及设置在所述气液分离器（40）和所述冷却部（30）之间并且保持由所述气液分离器（40）分离的所述液相制冷剂的液体蓄积器（70）。

27. 发明申请

US20140190203A1 COOLING SYSTEM 审中-公开
标题翻译：冷却系统
公开(公告)号：US20140190203A1
公开(公告)日：2014-07-10
申请号：US14234510
申请日：2012-07-24
申请人： Yuki Jojima , Yoshiaki Kawakami , Eizo Takahashi , Kousuke Sato , Kazuhide Uchida , Yuichi Ohno
发明人： Yuki Jojima , Yoshiaki Kawakami , Eizo Takahashi , Kousuke Sato , Kazuhide Uchida , Yuichi Ohno
IPC分类号： F25B1/00
CPC分类号： F25B1/005 , B60H1/00278 , B60H1/143 , B60H2001/00307 , B60H2001/3288
摘要： A cooling system that cools a heat generating source mounted on a vehicle includes: a compressor that circulates refrigerant; a first heat exchanger that performs heat exchange between the refrigerant and outside air; a decompressor that decompresses the refrigerant; a second heat exchanger that performs heat exchange between the refrigerant and air-conditioning air; and a cooling device that is provided on a path of the refrigerant flowing between the first heat exchanger and the decompressor and that uses the refrigerant to cool the heat generating source. A capillarity generating portion that causes the refrigerant to rise due to capillarity is provided inside the cooling device.
摘要翻译：冷却安装在车辆上的发热源的冷却系统包括：使制冷剂循环的压缩机; 执行制冷剂和外部空气之间的热交换的第一热交换器; 减压器，其对制冷剂进行减压; 在制冷剂和空调空气之间进行热交换的第二热交换器; 以及冷却装置，其设置在在所述第一热交换器和所述减压器之间流动的制冷剂的路径上，并且使用所述制冷剂来冷却所述发热源。在冷却装置的内部设置有由于毛细作用而导致制冷剂上升的毛细管生成部。

28. 发明申请

US20130298591A1 COOLING APPARATUS 审中-公开
标题翻译：冷却装置
公开(公告)号：US20130298591A1
公开(公告)日：2013-11-14
申请号：US13980391
申请日：2012-01-27
申请人： Yuichi Ohno , Kazuhide Uchida , Yoshiaki Kawakami , Yuki Jojima , Eizo Takahashi , Kousuke Sato
发明人： Yuichi Ohno , Kazuhide Uchida , Yoshiaki Kawakami , Yuki Jojima , Eizo Takahashi , Kousuke Sato
IPC分类号： F25B1/00
CPC分类号： F25B1/00 , B60H1/00278 , B60H1/323 , B60H2001/00307 , B60H2001/3288
摘要： A cooling apparatus that cools an HV appliance heat source includes: a compressor for circulating a coolant; a condenser for condensing the coolant; an expansion valve that decompresses the coolant that has been condensed by the condenser; an evaporator for evaporating the coolant that has been decompressed by the expansion valve; and a coolant passageway through which the coolant that moves from an outlet of the condenser toward an inlet of the expansion valve flows. The coolant passageway includes a passageway-forming portion that forms a portion of the coolant passageway. The cooling apparatus further includes a coolant passageway that is disposed in parallel with the passageway-forming portion, and that circulates the coolant via the HV appliance heat source.
摘要翻译：冷却HV器具热源的冷却装置包括：用于使冷却剂循环的压缩机; 冷凝器冷凝器; 膨胀阀，其对由冷凝器冷凝的冷却剂进行减压; 用于蒸发已经由膨胀阀减压的冷却剂的蒸发器; 以及冷却剂通道，从冷凝器的出口朝向膨胀阀的入口移动的冷却剂流过该冷却剂通道。冷却剂通道包括形成冷却剂通道的一部分的通道形成部分。冷却装置还包括冷却剂通道，其与通道形成部分平行设置，并且使冷却剂经由HV设备热源循环。

29. 发明授权

US07178358B2 Vapor-compression refrigerant cycle system with refrigeration cycle and Rankine cycle 失效
标题翻译：具有制冷循环和兰金循环的蒸气压缩制冷剂循环系统
公开(公告)号：US07178358B2
公开(公告)日：2007-02-20
申请号：US10765761
申请日：2004-01-27
申请人： Atsushi Inaba , Yasushi Yamanaka , Shigeki Iwanami , Koichi Ban , Shigeru Hisanaga , Tadashi Hotta , Yukikatsu Ozaki , Kazuhide Uchida
发明人： Atsushi Inaba , Yasushi Yamanaka , Shigeki Iwanami , Koichi Ban , Shigeru Hisanaga , Tadashi Hotta , Yukikatsu Ozaki , Kazuhide Uchida
IPC分类号： F25B1/00 , F25B43/00 , F25B27/00
CPC分类号： F25B27/00 , F02G5/04 , F25B1/04 , F25B2400/04 , F25B2400/23 , F25B2600/2507 , F25B2700/04 , Y02T10/166
摘要： A vapor-compression refrigerant cycle system with a refrigeration cycle and a Rankine cycle includes a compressor, a radiator, a gas-liquid separator, a decompression device and an evaporator. In the vapor-compression refrigerant cycle system, a liquid pump is disposed for supplying the liquid refrigerant in the gas-liquid separator to a heater for heating the refrigerant, a cooling means is provided for cooling the liquid refrigerant to be sucked into the liquid pump, and an energy recovery unit for expanding the refrigerant flowing out of the heater is disposed to recover thermal energy in the refrigerant from the heater. When the Rankine cycle is set so that the energy recovery unit recovers the thermal energy, the cooling means cools the liquid refrigerant to be sucked into the liquid pump. Therefore, pumping efficiency of the liquid pump can be effectively improved.
摘要翻译：具有制冷循环和兰金循环的蒸汽压缩制冷剂循环系统包括压缩机，散热器，气液分离器，减压装置和蒸发器。在蒸汽压缩制冷剂循环系统中，设置液体泵，用于将气液分离器中的液体制冷剂供给到用于加热制冷剂的加热器，设置冷却装置以冷却要被吸入液体泵的液体制冷剂并且设置用于膨胀从加热器流出的制冷剂的能量回收单元，以从加热器回收制冷剂中的热能。当设置兰金循环使得能量回收单元恢复热能时，冷却装置冷却待吸入液体泵的液体制冷剂。因此，能够有效地提高液体泵的泵送效率。

30. 发明授权

US09732663B2 Cooling system 有权
公开(公告)号：US09732663B2
公开(公告)日：2017-08-15
申请号：US14235969
申请日：2012-07-31
申请人： Yoshiaki Kawakami , Yuki Jojima , Eizo Takahashi , Kousuke Sato , Yuichi Ohno , Kazuhide Uchida
发明人： Yoshiaki Kawakami , Yuki Jojima , Eizo Takahashi , Kousuke Sato , Yuichi Ohno , Kazuhide Uchida
IPC分类号： B60H1/14 , F01P9/06 , B60H1/00 , B60H1/32
CPC分类号： F01P9/06 , B60H1/00278 , B60H1/143 , B60H1/323 , B60H2001/00307 , B60H2001/3288
摘要： A cooling system for cooling a hybrid vehicle apparatus includes a compressor that circulates a refrigerant, a first heat exchanger that carries out heat exchange between the refrigerant and outside air, an expansion valve that reduces the pressure of the refrigerant, a second heat exchanger that carries out heat exchange between the refrigerant and air-conditioning air, a cooling portion that cools the hybrid vehicle apparatus using the refrigerant that flows between the heat exchanger and the expansion valve, a gas-liquid separator that separates the refrigerant that flows between the heat exchanger and the cooling portion into a liquid-phase refrigerant and a gas-phase refrigerant, and a liquid accumulator that is provided between the gas-liquid separator and the cooling portion, and that retains the liquid-phase refrigerant separated by the gas-liquid separator.

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