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    Multi type air-conditioner and control method thereof
    1.
    发明授权
    Multi type air-conditioner and control method thereof 有权
    多型空调及其控制方法

    公开(公告)号：US07793511B2

    公开(公告)日：2010-09-14

    申请号：US11349891

    申请日：2006-02-09

    申请人： Seok-Ho Yoon ,  Ki-Bum Kim ,  Pil-Hyun Yoon ,  Jin-Ha Choi ,  Balk-Young Chung

    发明人： Seok-Ho Yoon ,  Ki-Bum Kim ,  Pil-Hyun Yoon ,  Jin-Ha Choi ,  Balk-Young Chung

    IPC分类号： F25B13/00

    CPC分类号： F25B13/00 ,  F25B2313/007 ,  F25B2313/0231 ,  F25B2400/19 ,  F25B2500/24 ,  F25B2700/21152

    摘要： A multi type air-conditioner is provided. The multi type air conditioner includes an outdoor unit having a plurality of outdoor heat exchangers that heat-exchanges with outdoor air and a compressor that compresses a refrigerant; a plurality of indoor units that performs either cooling or heating; a high pressure pipe connected between a discharge side of the compressor and the plurality of indoor units; a low pressure pipe connected between a suction side of the compressor and the plurality of indoor units; and a refrigerant exhauster provided between the high pressure pipe and the low pressure pipe. The refrigerant exhauster discharges a liquid refrigerant to the low pressure pipe when the liquid refrigerant is accumulated in the high pressure pipe, whereby degradation of cooling capability due to a lack of refrigerant may be prevented by minimizing accumulation of the liquid refrigerant in the high pressure pipe in a cooling operation mode.

    摘要翻译： 提供多种型空调。 该多型空调包括具有多个与室外空气进行热交换的室外热交换器和压缩制冷剂的压缩机的室外机， 执行冷却或加热的多个室内单元; 连接在压缩机的排出侧与多个室内机之间的高压管; 连接在压缩机的吸入侧与多个室内机之间的低压管; 以及设置在高压管和低压管之间的制冷剂排出器。 当液体制冷剂积聚在高压管中时，制冷剂排出器将液体制冷剂排放到低压管，由此可以通过最小化液体制冷剂在高压管中的积聚而防止由于制冷剂不足而引起的冷却能力的劣化 在制冷运行模式。

    Multi type air-conditioner and control method thereof
    3.
    发明申请
    Multi type air-conditioner and control method thereof 有权
    多型空调及其控制方法

    公开(公告)号：US20060179856A1

    公开(公告)日：2006-08-17

    申请号：US11349891

    申请日：2006-02-09

    申请人： Seok-Ho Yoon ,  Ki-Bum Kim ,  Pil-Hyun Yoon ,  Jin-Ha Choi ,  Balk-Young Chung

    发明人： Seok-Ho Yoon ,  Ki-Bum Kim ,  Pil-Hyun Yoon ,  Jin-Ha Choi ,  Balk-Young Chung

    IPC分类号： F25B13/00

    CPC分类号： F25B13/00 ,  F25B2313/007 ,  F25B2313/0231 ,  F25B2400/19 ,  F25B2500/24 ,  F25B2700/21152

    摘要： A multi type air-conditioner comprises: an outdoor unit having outdoor heat exchangers heat-exchanged with outdoor air and a compressor for compressing a refrigerant; indoor units for performing either cooling or heating; a high pressure pipe connected between a discharge side of the compressor and the indoor units; a low pressure pipe connected between a suction side of the compressor and the indoor units; and a refrigerant exhauster provided between the high pressure pipe and the low pressure pipe, for discharging a liquid refrigerant to the low pressure pipe when the liquid refrigerant is accumulated in the high pressure pipe, whereby degradation of cooling capability due to a lack of refrigerant can be prevented by minimizing accumulation of the liquid refrigerant in the high pressure pipe in a cooling operation mode.

    摘要翻译： 一种多型空调机，其特征在于，包括室外机，室外热交换器与室外空气进行热交换，压缩机用于压缩制冷剂; 用于进行冷却或加热的室内机组; 连接在压缩机的排出侧与室内机之间的高压管; 连接在压缩机的吸入侧和室内机之间的低压管; 以及设置在高压管和低压管之间的制冷剂排出器，用于当液体制冷剂积聚在高压管中时将液体制冷剂排放到低压管，由此由于制冷剂不足导致的冷却能力的劣化 通过在制冷运转模式中使液体制冷剂在高压管中的积聚最小化来防止。