AIR-CONDITIONING APPARATUS
    1.
    发明申请
    AIR-CONDITIONING APPARATUS 有权
    空调设备

    公开(公告)号:US20140137589A1

    公开(公告)日:2014-05-22

    申请号:US14114775

    申请日:2011-06-16

    IPC分类号: F25B29/00

    摘要: An air-conditioning apparatus includes a refrigerant circuit including a compressor, a first refrigerant flow switching device, a plurality of intermediate heat exchangers, a first expansion device, and a heat-source-side heat exchanger, through all of which a refrigerant circulates and all of which in combination form a refrigeration cycle; and a heat medium circuit including the plurality of intermediate heat exchangers, a pump, and a plurality of use-side heat exchangers, through all of which a heat medium circulates. The air-conditioning apparatus further includes a heat medium energy storage that is connected to the heat medium circuit and stores the heat medium; and an intra-storage heat exchanger that is connected to the refrigerant circuit and heats or cools the heat medium in the heat medium energy storage by using the heat-source-side refrigerant supplied thereto.

    摘要翻译: 空调装置包括制冷剂回路,该制冷剂回路包括压缩机,第一制冷剂流量切换装置,多个中间热交换器,第一膨胀装置和热源侧热交换器, 所有这些组合形成制冷循环; 以及包括多个中间热交换器的热介质回路,泵和多个利用侧热交换器,通过热介质循环。 所述空调装置还包括与所述热介质回路连接并存储所述热介质的热介质储能部; 以及蓄热式热交换器,其与制冷剂回路连接,通过使用供给的热源侧制冷剂来对热介质能量储存体中的热介质进行加热或冷却。

    AIR-CONDITIONING APPARATUS
    4.
    发明申请
    AIR-CONDITIONING APPARATUS 审中-公开
    空调设备

    公开(公告)号:US20150292757A1

    公开(公告)日:2015-10-15

    申请号:US14439809

    申请日:2012-11-29

    IPC分类号: F24F5/00

    摘要: Upon switching of an air-conditioning apparatus from an operation mode in which all of indoor units each including a use side heat exchanger are in non-operation to another operation mode in which at least one of the indoor units starts a cooling operation mode or a heating operation mode, a heat medium conveyed to the use side heat exchanger included in the indoor unit which has received a start instruction is cooled or heated to a predetermined temperature by a heat source side refrigerant, and after that, an air-sending device included in the indoor unit which starts the cooling operation mode or the heating operation mode is actuated.

    摘要翻译: 在将空调装置从其中包括使用侧热交换器的所有室内单元都不工作的操作模式切换到其中至少一个室内单元开始制冷操作模式或 加热运转模式,将已经接收到启动指令的室内机中所使用的输送到使用侧热交换器的热介质通过热源侧制冷剂冷却或加热到规定的温度,之后将发送装置 在开始制冷运转模式的室内机或者加热运转模式被启动。