TRANSPORT REFRIGERATION SYSTEM WITH ENGINE EXHAUST COOLING
    11.
    发明申请
    TRANSPORT REFRIGERATION SYSTEM WITH ENGINE EXHAUST COOLING 审中-公开
    运输制冷系统与发动机排放冷却

    公开(公告)号:WO2013043391A3

    公开(公告)日:2013-08-01

    申请号:PCT/US2012054123

    申请日:2012-09-07

    Inventor: STEELE JOHN T

    Abstract: A heat exchanger includes an inner tube extending along a central axis, an array of a plurality of heat transfer members mounted to the inner tube, and a plurality of outer tubes disposed radially outward of and in parallel relationship to the inner tube, the inner and outer tubes extending longitudinally to pass through the array of heat transfer members. The heat exchanger is particularly suited for use as an engine exhaust cooler in connection with a transport refrigeration unit, wherein the inner tube defines an internal flow passage through which engine exhaust gas passes, each outer tube defines an internal flow passage through which refrigerant passes, and the plurality of flow passages between adjacent heat transfer members defines an air flow passage. In an embodiment, the heat transfer members may be annular disks having an internal chamber filled with air or other heat transfer working fluid.

    Abstract translation: 热交换器包括沿着中心轴延伸的内管,安装到内管的多个传热构件的阵列,以及设置在内管的径向外侧且与内管平行的多个外管,内管和 外管纵向延伸以穿过传热构件阵列。 热交换器特别适合用作与运输制冷单元相关的发动机排气冷却器,其中内管限定了内部流动通道,发动机排气通过该内部流动通道,每个外管限定制冷剂通过的内部流动通道, 并且相邻传热构件之间的多个流动通道限定空气流动通道。 在一个实施例中,传热构件可以是具有填充有空气或其它传热工作流体的内部室的环形盘。

    JOULE THOMSON AIDED STIRLING CYCLE COOLER
    12.
    发明申请
    JOULE THOMSON AIDED STIRLING CYCLE COOLER 审中-公开
    JOULE THOMSON辅助斯特林循环冷却器

    公开(公告)号:WO2017065867A1

    公开(公告)日:2017-04-20

    申请号:PCT/US2016/047111

    申请日:2016-08-16

    Abstract: An apparatus includes a chamber (214, 300), a first heat exchanger (221), an adapter (212, 312), and a second heat exchanger (223). The first heat exchanger includes a cold finger (206, 306) positioned within the chamber. The second heat exchanger is positioned around the adapter and within the chamber. The second heat exchanger is a counter flow heat exchanger to precool refrigerant entering a Joule-Thomson valve (224, 324). The adapter is positioned between the cold finger and the second heat exchanger. The adapter transfers heat from a thermal load to both the cold finger and the refrigerant emitted from the Joule-Thomson valve.

    Abstract translation: 一种设备包括腔室(214,300),第一热交换器(221),适配器(212,312)和第二热交换器(223)。 第一热交换器包括定位在腔室内的冷指(206,306)。 第二热交换器定位在适配器周围并且在腔室内。 第二热交换器是逆流热交换器以预冷制冷剂进入焦耳 - 汤姆森阀(224,324)。 适配器位于冷手指和第二热交换器之间。 适配器将热量从热负载传递到冷指和从焦耳 - 汤姆森阀排出的制冷剂。

    AIR CONDITIONING SYSTEM INCLUDINGPRESSURE CONTROL DEVICE AND BYPASS VALVE
    13.
    发明申请
    AIR CONDITIONING SYSTEM INCLUDINGPRESSURE CONTROL DEVICE AND BYPASS VALVE 审中-公开
    空调系统包括压力控制装置和旁通阀

    公开(公告)号:WO2014141724A2

    公开(公告)日:2014-09-18

    申请号:PCT/JP2014001477

    申请日:2014-03-14

    Abstract: An air conditioning system includes: first and second utilization side heat exchangers and a heat source side heat exchanger respectively connected in series; a compressor connected between the first utilization side heat exchanger and the heat source side heat exchanger; an expansion valve connected between the first utilization side heat exchanger and the second utilization side heat exchanger; a pressure control device connected between the second utilization side heat exchanger and the heat source side heat exchanger; and a bypass valve connected between the expansion valve and the heat source side heat exchanger. The bypass valve provides a variable amount of liquid refrigerant flowing from the expansion valve to the heat source side heat exchanger. The pressure control device and the bypass valve cooperate with each other to keep a temperature of the compressor below a maximum allowable temperature predetermined for the compressor.

    Abstract translation: 一种空调系统,包括:串联连接的第一利用侧热交换器和第二利用侧热交换器以及热源侧热交换器; 连接在所述第一利用侧热交换器与所述热源侧热交换器之间的压缩机; 连接在第一利用侧热交换器和第二利用侧热交换器之间的膨胀阀; 连接在第二利用侧热交换器与热源侧热交换器之间的压力控制装置; 以及连接在膨胀阀和热源侧热交换器之间的旁通阀。 旁通阀提供从膨胀阀流向热源侧热交换器的可变量的液体制冷剂。 压力控制装置和旁通阀相互配合以将压缩机的温度保持在为压缩机预定的最大允许温度以下。

    TRANSPORT REFRIGERATION SYSTEM WITH ENGINE EXHAUST COOLING
    15.
    发明申请
    TRANSPORT REFRIGERATION SYSTEM WITH ENGINE EXHAUST COOLING 审中-公开
    具有发动机排气冷却的运输制冷系统

    公开(公告)号:WO2013043391A2

    公开(公告)日:2013-03-28

    申请号:PCT/US2012/054123

    申请日:2012-09-07

    Inventor: STEELE, John T.

    Abstract: A heat exchanger includes an inner tube extending along a central axis, an array of a plurality of heat transfer members mounted to the inner tube, and a plurality of outer tubes disposed radially outward of and in parallel relationship to the inner tube, the inner and outer tubes extending longitudinally to pass through the array of heat transfer members. The heat exchanger is particularly suited for use as an engine exhaust cooler in connection with a transport refrigeration unit, wherein the inner tube defines an internal flow passage through which engine exhaust gas passes, each outer tube defines an internal flow passage through which refrigerant passes, and the plurality of flow passages between adjacent heat transfer members defines an air flow passage. In an embodiment, the heat transfer members may be annular disks having an internal chamber filled with air or other heat transfer working fluid.

    Abstract translation: 换热器包括沿着中心轴线延伸的内管,安装到内管的多个传热构件的阵列以及设置在径向外部并且平行关系的多个外管 到内管,内管和外管纵向延伸穿过传热构件阵列。 热交换器特别适合用作与运输制冷单元相关的发动机排气冷却器,其中内管限定发动机排气通过的内部流动通道,每个外管限定制冷剂穿过的内部流动通道, 并且相邻传热构件之间的多个流动通道限定气流通道。 在一个实施例中,传热构件可以是具有充满空气或其他传热工作流体的内室的环形盘。

    空気調和装置
    16.
    发明申请
    空気調和装置 审中-公开
    冷气机

    公开(公告)号:WO2010082325A1

    公开(公告)日:2010-07-22

    申请号:PCT/JP2009/050412

    申请日:2009-01-15

    Abstract: 室外機を1台で構成しても暖房等を継続しながら効率よく除霜を行うことができる空気調和装置を得る。 冷媒を加圧して吐出する圧縮機1、外気と冷媒との熱交換を行う複数の室外側熱交換器3及び運転形態に基づいて流路を切り換える四方弁2を有する室外機51と、空調対象空間の空気と冷媒との熱交換を行う室内側熱交換器32及び室内側絞り装置31を有する複数の室内機53とを配管接続して冷媒回路を構成する空気調和装置であって、圧縮機1が吐出した冷媒を分流させ、並列に配管接続した各室外側熱交換器3にそれぞれ流入させるためのバイパス配管10と、各室外側熱交換器3へのバイパス配管10からの冷媒の通過又は遮断を行う複数の室外側第3開閉弁8と、各室外側熱交換器3への室内機53からの冷媒の通過又は遮断を行う複数の室外側第2開閉弁7とを室外機51に備える。

    Abstract translation: 尽管只有一个室外机,尽管在继续加热的同时,空调能够有效地进行除霜。 空气调节器具有制冷剂回路,该制冷剂回路通过配管将用于加压和排出制冷剂的压缩机(1)相互连接而形成,室外机组51具有用于在室外空气与制冷剂之间进行热交换的室外热交换器3, 用于基于操作模式切换流路的通道阀(2)和具有室内热交换器(32)的室内单元(53),用于在要进行空调的空间中的制冷剂和空气之间进行热交换,并且还具有室内限制 设备(31)。 室外机51具有用于分压由压缩机1排出的制冷剂的流动并使分流流入室外热交换器3的旁通管道10,并且彼此平行地连接 通过管道,允许和中断制冷剂从旁通管道(10)到室外热交换器(3)的通道的室外第三开闭阀(8)和室外热交换器(3)的室外第二开闭阀(7) 中断制冷剂从室内机53流向室外热交换器3的通路。

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