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8 条记录 (耗时 0.01 秒)

    Heat pump type water heating apparatus
    1.
    发明公开
    Heat pump type water heating apparatus 有权
    Wassererwärmungsvorrichtung在Form einerWärmepumpe

    公开(公告)号：EP2447622A2

    公开(公告)日：2012-05-02

    申请号：EP11164616.2

    申请日：2011-05-03

    申请人： LG Electronics, Inc.

    发明人： Lee, Donghyuk ,  Ha, Jongchul

    IPC分类号： F25B7/00 ,  F25B13/00

    CPC分类号： F25B13/00 ,  F24D17/02 ,  F24D19/1054 ,  F24D2200/123 ,  F24H4/02 ,  F25B7/00 ,  F25B25/005 ,  F25B2313/003 ,  F25B2339/047 ,  Y02B30/12

    摘要： A heat pump type water heating apparatus is disclosed. The water heating apparatus includes a refrigeration cycle circuit (2) including a compressor (12), a dual heat exchanger (14), an expansion device (16), and an outdoor heat exchanger (18), via which a first refrigerant is circulated, the dual heat exchanger (14) including a first refrigerant and water heat exchanger (40) and a first refrigerant and second refrigerant heat exchanger (50), a cascade compressor (82) to compress the second refrigerant having passed through the first refrigerant and second refrigerant heat exchanger (50), a second refrigerant and water heat exchanger (84) to perform heat exchange between the second refrigerant compressed by the cascade compressor (82) and water, a cascade expansion device (86) to expand the second refrigerant having passed through the second refrigerant and water heat exchanger (84), and a water heating channel (8) connected to the first refrigerant and water heat exchanger (40) and the second refrigerant and water heat exchanger (84).

    摘要翻译： 公开了一种热泵式水加热装置。 水加热装置包括：制冷循环回路（2），包括压缩机（12），双热交换器（14），膨胀装置（16）和室外热交换器（18） ，包括第一制冷剂和水热交换器（40）和第一制冷剂和第二制冷剂热交换器（50）的双重换热器（14），压缩已经通过第一制冷剂的第二制冷剂的级联压缩机（82） 第二制冷剂热交换器（50），第二制冷剂和水热交换器（84），用于在由级联压缩机（82）压缩的第二制冷剂与水之间进行热交换;级联膨胀装置（86），用于使具有 通过第二制冷剂和水热交换器84以及与第一制冷剂和水热交换器40连接的水加热通道8和第二制冷剂和热交换器84。

    Heat pump type water heating apparatus
    5.
    发明公开
    Heat pump type water heating apparatus 有权
    在热泵的形式，热水器

    公开(公告)号：EP2447622A3

    公开(公告)日：2015-01-14

    申请号：EP11164616.2

    申请日：2011-05-03

    申请人： LG Electronics, Inc.

    发明人： Lee, Donghyuk ,  Ha, Jongchul

    IPC分类号： F25B7/00 ,  F25B13/00 ,  F25B25/00

    CPC分类号： F25B13/00 ,  F24D17/02 ,  F24D19/1054 ,  F24D2200/123 ,  F24H4/02 ,  F25B7/00 ,  F25B25/005 ,  F25B2313/003 ,  F25B2339/047 ,  Y02B30/12

    摘要： A heat pump type water heating apparatus is disclosed. The water heating apparatus includes a refrigeration cycle circuit (2) including a compressor (12), a dual heat exchanger (14), an expansion device (16), and an outdoor heat exchanger (18), via which a first refrigerant is circulated, the dual heat exchanger (14) including a first refrigerant and water heat exchanger (40) and a first refrigerant and second refrigerant heat exchanger (50), a cascade compressor (82) to compress the second refrigerant having passed through the first refrigerant and second refrigerant heat exchanger (50), a second refrigerant and water heat exchanger (84) to perform heat exchange between the second refrigerant compressed by the cascade compressor (82) and water, a cascade expansion device (86) to expand the second refrigerant having passed through the second refrigerant and water heat exchanger (84), and a water heating channel (8) connected to the first refrigerant and water heat exchanger (40) and the second refrigerant and water heat exchanger (84).

    Heat pump interoperating hot water feeding apparatus
    6.
    发明公开
    Heat pump interoperating hot water feeding apparatus 审中-公开
    热泵互操作热水供应装置

    公开(公告)号：EP2472188A3

    公开(公告)日：2016-02-10

    申请号：EP11196059.7

    申请日：2011-12-29

    申请人： LG Electronics Inc.

    发明人： Woo, Hyoungsuk ,  Lee, Donghyuk

    IPC分类号： F24D3/18 ,  F25B6/04 ,  F25B7/00 ,  F25B13/00 ,  F25B30/02 ,  F24D19/10

    摘要： A heat pump interoperating hot water feeding apparatus is provided that may determine whether to activate only the first coolant circulation circuit along which the first coolant is circulated or the first coolant circulation circuit as well as the second coolant circulation circuit along which the second coolant is circulated depending on an external air temperature or target water temperature, thus providing the optimal performance.

    摘要翻译： 提供了一种热泵互操作热水供给装置，其可以确定是否仅启用第一冷却剂循环的第一冷却剂循环回路或第一冷却剂循环回路以及第二冷却剂循环的第二冷却剂循环回路 取决于外部空气温度或目标水温，从而提供最佳性能。

    Heat pump interoperating hot water feeding apparatus
    8.
    发明公开
    Heat pump interoperating hot water feeding apparatus 审中-公开
    Warmwassereinspeisevorrichtung mit zusammenwirkenderWärmepumpe

    公开(公告)号：EP2472188A2

    公开(公告)日：2012-07-04

    申请号：EP11196059.7

    申请日：2011-12-29

    申请人： LG Electronics Inc.

    发明人： Woo, Hyoungsuk ,  Lee, Donghyuk

    IPC分类号： F24D3/18

    摘要： A heat pump interoperating hot water feeding apparatus is provided that may determine whether to activate only the first coolant circulation circuit along which the first coolant is circulated or the first coolant circulation circuit as well as the second coolant circulation circuit along which the second coolant is circulated depending on an external air temperature or target water temperature, thus providing the optimal performance.

    摘要翻译： 提供了一种热泵交互式热水供给装置，其可以确定仅仅启动第一冷却剂循环的第一冷却剂循环回路或第一冷却剂循环回路以及第二冷却剂循环回路，第二冷却剂循环回路沿着第二冷却剂循环回路 取决于外部空气温度或目标水温，从而提供最佳性能。