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    Vapor-compression refrigerant cycle system with refrigeration cycle and Rankine cycle
    2.
    发明授权
    Vapor-compression refrigerant cycle system with refrigeration cycle and Rankine cycle 失效
    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。

    Vapor compression refrigerating device
    8.
    发明授权
    Vapor compression refrigerating device 失效
    蒸气压缩式制冷装置

    公开(公告)号：US07392655B2

    公开(公告)日：2008-07-01

    申请号：US11325648

    申请日：2006-01-04

    申请人： Atsushi Inaba ,  Koichi Ban ,  Yasushi Yamanaka

    发明人： Atsushi Inaba ,  Koichi Ban ,  Yasushi Yamanaka

    IPC分类号： F02G3/00 ,  F01K1/00

    CPC分类号： F02N19/10 ,  F25B6/04 ,  F25B2339/047

    摘要： In an automotive vehicle having a heater for a heating operation for a passenger room of the vehicle with use of waste heat of an engine, a vapor compression refrigerating device comprises a refrigerating cycle for a cooling operation for the passenger room. The vapor compression refrigerating device further comprises a heating cycle (a heat pump cycle, or a hot gas cycle) for performing a heating operation to engine cooling water by using the high temperature and high pressure refrigerant from a compressor device, wherein a control means activates the heating cycle at a predetermined time before starting an engine when an outside air temperature is lower than a predetermined value. Accordingly, the engine has been already warmed up before a driver gets into the vehicle.

    摘要翻译： 在具有使用发动机的废热的车辆的乘客室的加热运转用加热器的汽车中，蒸气压缩式制冷装置具有用于乘客室的制冷运转的制冷循环。 蒸气压缩式制冷装置还包括通过使用来自压缩机装置的高温高压制冷剂进行发动机冷却水的加热运转的加热循环（热泵循环或热气循环），其中控制装置启动 当外部空气温度低于预定值时，在启动发动机之前的预定时间的加热循环。 因此，在驾驶员进入车辆之前，发动机已经被加热。

    Vapor compression refrigerating device
    9.
    发明申请
    Vapor compression refrigerating device 失效
    蒸气压缩式制冷装置

    公开(公告)号：US20060144047A1

    公开(公告)日：2006-07-06

    申请号：US11325648

    申请日：2006-01-04

    申请人： Atsushi Inaba ,  Koichi Ban ,  Yasushi Yamanaka

    发明人： Atsushi Inaba ,  Koichi Ban ,  Yasushi Yamanaka

    IPC分类号： F01K23/10 ,  F02N17/06

    CPC分类号： F02N19/10 ,  F25B6/04 ,  F25B2339/047

    摘要： In an automotive vehicle having a heater for a heating operation for a passenger room of the vehicle with use of waste heat of an engine, a vapor compression refrigerating device comprises a refrigerating cycle for a cooling operation for the passenger room. The vapor compression refrigerating device further comprises a heating cycle (a heat pump cycle, or a hot gas cycle) for performing a heating operation to engine cooling water by using the high temperature and high pressure refrigerant from a compressor device, wherein a control means activates the heating cycle at a predetermined time before starting an engine when an outside air temperature is lower than a predetermined value. Accordingly, the engine has been already warmed up before a driver gets into the vehicle.

    摘要翻译： 在具有使用发动机的废热的车辆的乘客室的加热运转用加热器的汽车中，蒸气压缩式制冷装置具有用于乘客室的制冷运转的制冷循环。 蒸气压缩式制冷装置还包括通过使用来自压缩机装置的高温高压制冷剂进行发动机冷却水的加热运转的加热循环（热泵循环或热气循环），其中控制装置启动 当外部空气温度低于预定值时，在启动发动机之前的预定时间的加热循环。 因此，在驾驶员进入车辆之前，发动机已经被加热。