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    COOLING SYSTEM
    2.
    发明申请
    COOLING SYSTEM 有权
    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。

    COOLING APPARATUS
    3.
    发明申请
    COOLING APPARATUS 有权
    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。

    Control device and control method for cooling system
    4.
    发明授权
    Control device and control method for cooling system 有权
    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。

    COOLING SYSTEM
    5.
    发明申请
    COOLING SYSTEM 有权
    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）。

    COOLING SYSTEM
    6.
    发明申请
    COOLING SYSTEM 审中-公开
    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。

    COOLING APPARATUS
    7.
    发明申请
    COOLING APPARATUS 审中-公开
    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。

    CONTROL DEVICE AND CONTROL METHOD FOR COOLING SYSTEM
    10.
    发明申请
    CONTROL DEVICE AND CONTROL METHOD FOR COOLING SYSTEM 有权
    用于冷却系统的控制装置和控制方法

    公开(公告)号：US20140290289A1

    公开(公告)日：2014-10-02

    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： F25B49/02

    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。