Air conditioning system having a pressure compensation device
    2.
    发明授权
    Air conditioning system having a pressure compensation device 有权
    具有压力补偿装置的空调系统

    公开(公告)号:US08141376B2

    公开(公告)日:2012-03-27

    申请号:US12033787

    申请日:2008-02-19

    IPC分类号: F25B41/00 F25B49/00

    摘要: An air conditioning system including an outdoor heat-exchanging unit, at least one indoor heat-exchanging unit, a gaseous refrigerant line connected between the outdoor heat-exchanging unit and the indoor heat-exchanging unit, to allow a refrigerant in a gaseous state to flow between the outdoor heat-exchanging unit and the indoor heat-exchanging unit, and a pressure compensation device for increasing a pressure of the gaseous refrigerant flowing through the gaseous refrigerant line. The pressure compensation device is located along the gaseous refrigerant line at a position closer to the indoor heat-exchanging unit than to the outdoor heat-exchanging unit. A pressure compensation device for use in an air conditioning system is also provided.

    摘要翻译: 一种空调系统,包括室外热交换单元,至少一个室内热交换单元,连接在室外热交换单元和室内热交换单元之间的气态制冷剂管线,以使气态的制冷剂 室外热交换单元和室内热交换单元之间的流动,以及用于增加流过气态制冷剂管线的气态制冷剂的压力的压力补偿装置。 压力补偿装置比室外热交换单元更靠近室内热交换单元的位置沿着气态制冷剂管线配置。 还提供了一种用于空调系统的压力补偿装置。

    AIR CONDITIONING SYSTEM AND CONTROL METHOD THEREOF
    3.
    发明申请
    AIR CONDITIONING SYSTEM AND CONTROL METHOD THEREOF 有权
    空调系统及其控制方法

    公开(公告)号:US20080223065A1

    公开(公告)日:2008-09-18

    申请号:US12033787

    申请日:2008-02-19

    IPC分类号: F25B13/00 F25B1/10

    摘要: An air conditioning system including an outdoor heat-exchanging unit, at least one indoor heat-exchanging unit, a gaseous refrigerant line connected between the outdoor heat-exchanging unit and the indoor heat-exchanging unit, to allow a refrigerant in a gaseous state to flow between the outdoor heat-exchanging unit and the indoor heat-exchanging unit, and a pressure compensation device for increasing a pressure of the gaseous refrigerant flowing through the gaseous refrigerant line. The pressure compensation device is located along the gaseous refrigerant line at a position closer to the indoor heat-exchanging unit than to the outdoor heat-exchanging unit. A pressure compensation device for use in an air conditioning system is also provided.

    摘要翻译: 一种空调系统,包括室外热交换单元,至少一个室内热交换单元,连接在室外热交换单元与室内热交换单元之间的气态制冷剂管线,以使气态的制冷剂 室外热交换单元和室内热交换单元之间的流动,以及用于增加流过气态制冷剂管线的气态制冷剂的压力的压力补偿装置。 压力补偿装置比室外热交换单元更靠近室内热交换单元的位置沿着气态制冷剂管线配置。 还提供了一种用于空调系统的压力补偿装置。

    Abnormal state detecting apparatus of multi-type air conditioner and method thereof
    4.
    发明申请
    Abnormal state detecting apparatus of multi-type air conditioner and method thereof 有权
    多型空调的异常状态检测装置及其方法

    公开(公告)号:US20060086103A1

    公开(公告)日:2006-04-27

    申请号:US11128336

    申请日:2005-05-13

    IPC分类号: F25B49/00 G01K13/00 F25B7/00

    摘要: Disclosed are an abnormal state detecting apparatus of a multi-type air conditioner and a method thereof. The method comprises: a user's selecting a test operation, and then detecting plural indoor temperatures of indoor zones where a plurality of indoor units are installed and plural outdoor temperatures of outdoor zones where a plurality of outdoor units are installed; selecting a corresponding test operation mode among a plurality of test operation modes preset according to an average indoor temperature of the detected plural indoor temperatures and an average outdoor temperature of the detected plural outdoor temperatures; test-operating the multi-type air conditioner according to the selected test operation mode, and collecting data showing an operation state of the test-operated air conditioner; and comparing the collected data with a preset reference data and judging an abnormal state of the air conditioner based on the comparison result.

    摘要翻译: 公开了一种多型空调的异常状态检测装置及其方法。 该方法包括:用户选择测试操作,然后检测安装有多个室内机的室内多个室内温度以及安装有多个室外机的室外区域的多个室外温度; 根据检测到的多个室内温度的平均室内温度和检测到的多个室外温度的平均室外温度,在多个测试操作模式中选择相应的测试操作模式; 根据所选择的测试操作模式对所述多型空调进行测试操作,并且收集示出所述测试操作的空调器的操作状态的数据; 并且将收集的数据与预设的参考数据进行比较,并且基于比较结果判断空调的异常状态。

    Compression system and air conditioning system
    5.
    发明授权
    Compression system and air conditioning system 有权
    压缩系统和空调系统

    公开(公告)号:US07802440B2

    公开(公告)日:2010-09-28

    申请号:US11839630

    申请日:2007-08-16

    摘要: A compression system for an air conditioning system includes first and second compressors. The first compressor includes a first compression chamber in which a fluid introduced from an outside of the first compressor is compressed, and a first case defining a first space into which the fluid compressed in the first compression chamber is introduced. The second compressor includes a second case defining a second space into which the fluid compressed in the first compressor is introduced, and a second compression chamber in which the fluid introduced from the second space is compressed. The second compressor operates independently of the first compressor, and a connecting line connects the first and second compressors.

    摘要翻译: 一种用于空调系统的压缩系统包括第一和第二压缩机。 第一压缩机包括第一压缩室,其中从第一压缩机的外部引入的流体被压缩,以及限定第一空间的第一壳体,第一压缩室中压缩的流体被引入到该第一空间中。 第二压缩机包括限定在第一压缩机中被压缩的流体被引入的第二空间的第二壳体和从第二空间引入的流体被压缩的第二压缩室。 第二压缩机独立于第一压缩机运行,连接线连接第一和第二压缩机。

    Abnormal state detecting apparatus of multi-type air conditioner and method thereof
    6.
    发明授权
    Abnormal state detecting apparatus of multi-type air conditioner and method thereof 有权
    多型空调的异常状态检测装置及其方法

    公开(公告)号:US07621138B2

    公开(公告)日:2009-11-24

    申请号:US11128336

    申请日:2005-05-13

    IPC分类号: G01K13/00 F25B7/00

    摘要: Disclosed are an abnormal state detecting apparatus of a multi-type air conditioner and a method thereof. The method comprises: a user's selecting a test operation, and then detecting plural indoor temperatures of indoor zones where a plurality of indoor units are installed and plural outdoor temperatures of outdoor zones where a plurality of outdoor units are installed; selecting a corresponding test operation mode among a plurality of test operation modes preset according to an average indoor temperature of the detected plural indoor temperatures and an average outdoor temperature of the detected plural outdoor temperatures; test-operating the multi-type air conditioner according to the selected test operation mode, and collecting data showing an operation state of the test-operated air conditioner; and comparing the collected data with a preset reference data and judging an abnormal state of the multi-type air conditioner based on the comparison result.

    摘要翻译: 公开了一种多型空调的异常状态检测装置及其方法。 该方法包括:用户选择测试操作,然后检测安装有多个室内机的室内多个室内温度以及安装有多个室外机的室外区域的多个室外温度; 根据检测到的多个室内温度的平均室内温度和检测到的多个室外温度的平均室外温度,在多个测试操作模式中选择相应的测试操作模式; 根据所选择的测试操作模式对所述多型空调进行测试操作,并且收集示出所述测试操作的空调器的操作状态的数据; 以及将所收集的数据与预设的参考数据进行比较,并且基于比较结果来判断多类型空调的异常状态。

    Air-conditioner having a dual-refrigerant cycle
    7.
    发明授权
    Air-conditioner having a dual-refrigerant cycle 有权
    具有双重制冷剂循环的空调

    公开(公告)号:US07464563B2

    公开(公告)日:2008-12-16

    申请号:US11242066

    申请日:2005-10-04

    IPC分类号: F25B13/00 F25B7/00

    摘要: An air-conditioner having a dual-refrigerant cycle includes a primary refrigerant circuit heat-exchanged with outdoor air; a secondary refrigerant circuit heat-exchanged with indoor air to perform either a cooling operation or a heating operation; and a heat exchange unit disposed between the primary refrigerant circuit and the secondary refrigerant circuit to perform heat exchange therebetween, wherein the secondary refrigerant circuit includes a compressor for compressing a refrigerant circulating in the secondary refrigerant circuit. A condensing pressure of the primary refrigerant circuit is lowered during the hating operation and an evaporation pressure of the primary refrigerant circuit is increased to thereby enhance efficiency of the air-conditioner.

    摘要翻译: 具有双制冷剂循环的空调器包括与室外空气进行热交换的一次制冷剂回路; 与室内空气进行热交换的二次制冷剂回路,进行制冷运转或制热运转; 以及热交换单元,其设置在所述一级制冷剂回路和所述二级制冷剂回路之间,以在它们之间进行热交换,其中所述二次制冷剂回路包括用于压缩在二级制冷剂回路中循环的制冷剂的压缩机 初级制冷剂回路的冷凝压力在憎水操作期间降低,并且一级制冷剂回路的蒸发压力增加,从而提高空调的效率。

    Air-conditioner having a dual-refrigerant cycle
    8.
    发明申请
    Air-conditioner having a dual-refrigerant cycle 有权
    具有双重制冷剂循环的空调

    公开(公告)号:US20060070391A1

    公开(公告)日:2006-04-06

    申请号:US11242066

    申请日:2005-10-04

    IPC分类号: F25B13/00 F25B29/00

    摘要: An air-conditioner having a dual-refrigerant cycle includes a primary refrigerant circuit heat-exchanged with outdoor air; a secondary refrigerant circuit heat-exchanged with indoor air to perform either a cooling operation or a heating operation; and a heat exchange unit disposed between the primary refrigerant circuit and the secondary refrigerant circuit to perform heat exchange therebetween, wherein the secondary refrigerant circuit includes a compressor for compressing a refrigerant circulating in the secondary refrigerant circuit. A condensing pressure of the primary refrigerant circuit is lowered during the hating operation and an evaporation pressure of the primary refrigerant circuit is increased to thereby enhance efficiency of the air-conditioner.

    摘要翻译: 具有双制冷剂循环的空调器包括与室外空气进行热交换的一次制冷剂回路; 与室内空气进行热交换的二次制冷剂回路,进行制冷运转或制热运转; 以及热交换单元,其设置在所述一级制冷剂回路和所述二级制冷剂回路之间,以在它们之间进行热交换,其中所述二次制冷剂回路包括用于压缩在二级制冷剂回路中循环的制冷剂的压缩机 初级制冷剂回路的冷凝压力在憎水操作期间降低,并且一级制冷剂回路的蒸发压力增加,从而提高空调的效率。

    Air conditioning system
    9.
    发明授权
    Air conditioning system 有权
    空调系统

    公开(公告)号:US08261569B2

    公开(公告)日:2012-09-11

    申请号:US12458424

    申请日:2009-07-10

    IPC分类号: F25B13/00

    摘要: An air conditioner includes: a compressor configured to compress refrigerant; an indoor heat exchanger configured to condense the refrigerant compressed by the compressor; an outdoor heat exchanger configured to evaporate the refrigerant condensed by indoor heat exchanger; a heater configured to transfer heat to the refrigerant condensed by the indoor heat exchanger; a first pipe configured to flow fluid towards the heater; a second pipe configured to flow fluid away from the heater; and a bypass pipe configured to flow fluid between the first pipe and the second pipe.

    摘要翻译: 空调机包括:压缩机,其构造成压缩制冷剂; 室内热交换器,被配置为冷凝由压缩机压缩的制冷剂; 室外热交换器,其将由室内热交换器冷凝的制冷剂蒸发; 加热器,被配置为将热量传递到由室内热交换器冷凝的制冷剂; 构造成使流体朝向加热器流动的第一管; 配置成将流体从加热器流出的第二配管; 以及配置成在第一管和第二管之间流动流体的旁通管。

    Air conditioning system
    10.
    发明申请
    Air conditioning system 有权
    空调系统

    公开(公告)号:US20100050679A1

    公开(公告)日:2010-03-04

    申请号:US12458424

    申请日:2009-07-10

    IPC分类号: F25B13/00 F25B1/00

    摘要: An air conditioner includes: a compressor configured to compress refrigerant; an indoor heat exchanger configured to condense the refrigerant compressed by the compressor; an outdoor heat exchanger configured to evaporate the refrigerant condensed by indoor heat exchanger; a heater configured to transfer heat to the refrigerant condensed by the indoor heat exchanger; a first pipe configured to flow fluid towards the heater; a second pipe configured to flow fluid away from the heater; and a bypass pipe configured to flow fluid between the first pipe and the second pipe.

    摘要翻译: 空调机包括:压缩机,其构造成压缩制冷剂; 室内热交换器,被配置为冷凝由压缩机压缩的制冷剂; 室外热交换器,其将由室内热交换器冷凝的制冷剂蒸发; 加热器,被配置为将热量传递到由室内热交换器冷凝的制冷剂; 构造成使流体朝向加热器流动的第一管; 配置成将流体从加热器流出的第二配管; 以及配置成在第一管和第二管之间流动流体的旁通管。