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    Multi-type air conditioner with defrosting device
    1.
    发明授权
    Multi-type air conditioner with defrosting device 有权
    带除霜装置的多功能空调

    公开(公告)号：US07308800B2

    公开(公告)日：2007-12-18

    申请号：US10726622

    申请日：2003-12-04

    申请人： Jong Han Park ,  Young Min Park ,  Chang Seon Lee ,  Sung Oh Choi ,  Sung Chun Kim ,  Seung Yong Chang ,  Seok Ho Yoon ,  Baik Young Chung

    发明人： Jong Han Park ,  Young Min Park ,  Chang Seon Lee ,  Sung Oh Choi ,  Sung Chun Kim ,  Seung Yong Chang ,  Seok Ho Yoon ,  Baik Young Chung

    IPC分类号： F25B29/00

    CPC分类号： F25B47/022 ,  F24F11/42 ,  F25B13/00 ,  F25B2313/007 ,  F25B2313/0231 ,  F25B2313/02331 ,  F25B2313/02334 ,  F25B2313/02532 ,  F25B2313/02542

    摘要： Multi-type air conditioner comprising an outdoor unit installed in an outdoor, comprising a compressor, a refrigerant flow controlling part connected to a discharge end of the compressor for guiding the refrigerant proper to operation conditions selectively, an outdoor heat exchanger connected to the refrigerant flow controlling part, a defrosting device at a side of the outdoor heat exchanger, and a piping system connected between the parts, a plurality of indoor units each installed in a room and having an indoor heat exchanger and an electronic expansion valve having one end connected to one end of the indoor heat exchanger, and a distributor between the outdoor unit and the indoor units for selectively guiding refrigerant from the outdoor unit to the plurality of indoor units proper to operation conditions, and guiding the refrigerant passed through the indoor units to the outdoor unit again.

    摘要翻译： 一种多室型空调机，包括安装在室外的室外机，包括压缩机，制冷剂流量控制部分，连接到压缩机的排出端，用于选择性地引导适合于运行状态的制冷剂，连接到制冷剂流的室外热交换器 室外热交换器一侧的除霜装置和连接在所述部件之间的管道系统，多个室内单元，每个室内单元安装在室内并具有室内热交换器和电子膨胀阀，所述电子膨胀阀的一端连接到 室内热交换器的一端和室外机与室内机之间的分配器，用于将制冷剂从室外机选择性地引导到适合于运行条件的多个室内机，并将通过室内机的制冷剂引导到室外 单位。

    Multi-type air conditioner with plurality of distributor able to be shutoff
    2.
    发明授权
    Multi-type air conditioner with plurality of distributor able to be shutoff 有权
    具有多个分配器的多功能空调可以关闭

    公开(公告)号：US07124595B2

    公开(公告)日：2006-10-24

    申请号：US10726567

    申请日：2003-12-04

    申请人： Jong Han Park ,  Young Min Park ,  Chang Seon Lee ,  Sung Oh Choi ,  Sung Chun Kim ,  Seung Yong Chang ,  Seok Ho Yoon ,  Baik Young Chung

    发明人： Jong Han Park ,  Young Min Park ,  Chang Seon Lee ,  Sung Oh Choi ,  Sung Chun Kim ,  Seung Yong Chang ,  Seok Ho Yoon ,  Baik Young Chung

    IPC分类号： F25B5/00

    CPC分类号： F25B5/02 ,  F25B13/00 ,  F25B41/04 ,  F25B2313/007 ,  F25B2313/0231 ,  F25B2313/0232 ,  F25B2313/02331 ,  F25B2313/02334

    摘要： Multi-type air conditioner including an outdoor unit installed in an outdoor, including a compressor, a refrigerant flow controlling part connected to a discharge end of the compressor for guiding the refrigerant proper to operation conditions selectively, and an outdoor heat exchanger connected to the refrigerant flow controlling part, a plurality of indoor units each installed in a room and having an indoor heat exchanger and an electronic expansion valve having one end connected to one end of the indoor heat exchanger, a plurality of, at least two, distributors between the outdoor unit and the plurality of indoor units for improving installation freedom of the plurality of indoor units, selectively guiding refrigerant from the outdoor unit to the plurality of indoor units proper to operation conditions, and guiding the refrigerant passed through the indoor units to the outdoor unit again, and a device for shutting off introduction of the refrigerant into the distributors connected to inoperative indoor units.

    摘要翻译： 多室型空调机，其包括设置在户外的室外机，包括压缩机，连接到压缩机的排出端的制冷剂​​流量控制部分，用于选择性地引导适合于操作条件的制冷剂;以及与制冷剂相连的室外热交换器 流量控制部分，多个室内单元，每个室内单元安装在室内并具有室内热交换器和电子膨胀阀，其一端连接到室内热交换器的一端;多个至少两个分配器，位于室外 单元和多个室内单元，用于提高多个室内机的安装自由度，选择性地将制冷剂从室外机引导到适合于操作条件的多个室内机，并且将通过室内机的制冷剂再次引导到室外机 以及用于关闭将制冷剂引入连接的分配器t的装置 o室内机不工作。

    Multi-type air conditioner with defrosting device
    3.
    发明授权
    Multi-type air conditioner with defrosting device 有权
    带除霜装置的多功能空调

    公开(公告)号：US07716941B2

    公开(公告)日：2010-05-18

    申请号：US11678974

    申请日：2007-02-26

    申请人： Jong Han Park ,  Young Min Park ,  Chang Seon Lee ,  Sung Oh Choi ,  Sung Chun Kim ,  Seung Yong Chang ,  Seok Ho Yoon ,  Baik Young Chung

    发明人： Jong Han Park ,  Young Min Park ,  Chang Seon Lee ,  Sung Oh Choi ,  Sung Chun Kim ,  Seung Yong Chang ,  Seok Ho Yoon ,  Baik Young Chung

    IPC分类号： F25B47/00

    CPC分类号： F25B47/022 ,  F24F11/42 ,  F25B13/00 ,  F25B2313/007 ,  F25B2313/0231 ,  F25B2313/02331 ,  F25B2313/02334 ,  F25B2313/02532 ,  F25B2313/02542

    摘要： Multi-type air conditioner comprising an outdoor unit installed in an outdoor, comprising a compressor, a refrigerant flow controlling part connected to a discharge end of the compressor for guiding the refrigerant proper to operation conditions selectively, an outdoor heat exchanger connected to the refrigerant flow controlling part, a defrosting device at a side of the outdoor heat exchanger, and a piping system connected between the parts, a plurality of indoor units each installed in a room and having an indoor heat exchanger and an electronic expansion valve having one end connected to one end of the indoor heat exchanger, and a distributor between the outdoor unit and the indoor units for selectively guiding refrigerant from the outdoor unit to the plurality of indoor units proper to operation conditions, and guiding the refrigerant passed through the indoor units to the outdoor unit again.

    摘要翻译： 一种多室型空调机，包括安装在室外的室外机，包括压缩机，制冷剂流量控制部分，连接到压缩机的排出端，用于选择性地引导适合于运行状态的制冷剂，连接到制冷剂流的室外热交换器 室外热交换器一侧的除霜装置和连接在所述部件之间的管道系统，多个室内单元，每个室内单元安装在室内并具有室内热交换器和电子膨胀阀，所述电子膨胀阀的一端连接到 室内热交换器的一端和室外机与室内机之间的分配器，用于将制冷剂从室外机选择性地引导到适合于运行条件的多个室内机，并将通过室内机的制冷剂引导到室外 单位。

    Multi-type air conditioner
    6.
    发明授权
    Multi-type air conditioner 有权
    多型空调

    公开(公告)号：US06918264B2

    公开(公告)日：2005-07-19

    申请号：US10682972

    申请日：2003-10-14

    申请人： Jong Han Park ,  Young Min Park ,  Chang Seon Lee ,  Sung Oh Choi ,  Sung Chun Kim ,  Seung Yong Chang ,  Seok Ho Yoon

    发明人： Jong Han Park ,  Young Min Park ,  Chang Seon Lee ,  Sung Oh Choi ,  Sung Chun Kim ,  Seung Yong Chang ,  Seok Ho Yoon

    IPC分类号： F25B41/06 ,  F25B13/00 ,  F25B40/02 ,  F25B41/04 ,  F25B41/00

    CPC分类号： F25B41/046 ,  F25B13/00 ,  F25B40/02 ,  F25B2313/007 ,  F25B2313/0231 ,  F25B2313/02331 ,  F25B2313/02334 ,  F25B2500/24

    摘要： Multi-type air conditioner including an outdoor unit having a compressor, an outdoor heat exchanger, a flow path control valve for controlling a flow path of the refrigerant from the compressor, an outdoor expansion device for expanding liquid refrigerant introduced thereto in a condensed state via indoor units and providing to the outdoor heat exchanger when the room is heated, and an outdoor unit piping system, a plurality of indoor units each having an indoor expansion device, an indoor heat exchanger, and an indoor piping system, a distributor for selectively distributing the refrigerant from the outdoor unit to the indoor units and returning to the outdoor unit again proper to respective operation modes, and means for super cooling the refrigerant condensed at the outdoor heat exchanger or the indoor heat exchangers and flowed to the indoor expansion devices or to the outdoor expansion device, thereby super cooling the refrigerant supplied to the evaporator.

    摘要翻译： 具有压缩机的室外机，室外热交换器，用于控制来自压缩机的制冷剂的流路的流路控制阀的多型空调机，用于以冷凝状态将导入到其中的液体制冷剂膨胀的室外膨胀装置 室内单元，并且在室内加热时提供给室外热交换器;以及室外单元管道系统，具有室内膨胀装置，室内热交换器和室内管道系统的多个室内单元，用于选择性分配的分配器 从室外机到室内机的制冷剂再次适应各种运转模式再次返回到室外机，以及对在室外热交换器或室内热交换器中冷凝的制冷剂进行超冷却而流过室内膨胀装置的装置， 室外膨胀装置，从而对供给到蒸发器的制冷剂进行超冷却。

    Multi-air conditioner and operation method thereof
    7.
    发明授权
    Multi-air conditioner and operation method thereof 有权
    多空调及其运行方法

    公开(公告)号：US06973796B2

    公开(公告)日：2005-12-13

    申请号：US10641143

    申请日：2003-08-15

    申请人： Jong Han Park ,  Young Min Park ,  Chang Seon Lee ,  Sung Oh Choi ,  Sung Chun Kim

    发明人： Jong Han Park ,  Young Min Park ,  Chang Seon Lee ,  Sung Oh Choi ,  Sung Chun Kim

    IPC分类号： F24F11/02 ,  F25B13/00 ,  F25B29/00 ,  F25B41/04 ,  F25B41/00 ,  F25B49/00

    CPC分类号： F25B13/00 ,  F25B2313/007 ,  F25B2313/0231 ,  F25B2313/0315 ,  F25B2400/23

    摘要： Disclosed is a multi-air conditioner including: an outdoor unit having a compressor, an outdoor heat exchanger, and an outdoor fan for ventilating the outdoor heat exchanger; a plurality of indoor units each having an electronic expansion valve and an indoor heat exchanger; a distributor for selectively guiding a refrigerant of the outdoor unit into the plurality of indoor units according to an operation condition; a four-way valve for selectively switching a flow direction of the refrigerant flowing through the outdoor heat exchanger; a selective expansion unit for selectively expanding the refrigerant according to the flow direction of the refrigerant; a gas-liquid separator for separating a vapor-phase refrigerant and a liquid-phase refrigerant, from the refrigerant flowing from the outdoor heat exchanger; and a connection tube part having a first connection tube for connecting the four-way valve with a distributor, a second connection tube for connecting an upper portion of the gas-liquid separator with the distributor thereby guiding a vapor-phase refrigerant, and a third connection tube for connecting a lower portion of the gas-liquid separator with the distributor thereby guiding a liquid-phase refrigerant.

    摘要翻译： 本发明公开了一种多空调机，具备：室外机，具有压缩机，室外热交换器和室外热交换器的室外风扇; 多个室内机，各具有电子膨胀阀和室内热交换器; 分配器，用于根据操作条件选择性地将室外机的制冷剂引导到多个室内机中; 用于选择性地切换流过室外热交换器的制冷剂的流动方向的四通阀; 选择性膨胀单元，用于根据制冷剂的流动方向选择性地膨胀制冷剂; 用于从室外热交换器流出的制冷剂分离气相制冷剂和液相制冷剂的气液分离器; 以及连接管部，其具有用于将四通阀与分配器连接的第一连接管，用于将气液分离器的上部与分配器连接的第二连接管，从而引导气相制冷剂，以及第三连接管 连接管，用于将气液分离器的下部与分配器连接，从而引导液相制冷剂。

    Multi-air conditioner and operation method thereof
    8.
    发明授权
    Multi-air conditioner and operation method thereof 有权
    多空调及其运行方法

    公开(公告)号：US07013666B2

    公开(公告)日：2006-03-21

    申请号：US10643912

    申请日：2003-08-20

    申请人： Jong Han Park ,  Young Min Park ,  Chang Seon Lee ,  Sung Oh Choi

    发明人： Jong Han Park ,  Young Min Park ,  Chang Seon Lee ,  Sung Oh Choi

    IPC分类号： F25B41/04 ,  F25B13/00

    CPC分类号： F25B13/00 ,  F25B41/046 ,  F25B2313/007 ,  F25B2313/0231 ,  F25B2313/02331 ,  F25B2313/02334 ,  F25B2400/0401

    摘要： Disclosed is a multi-air conditioner in which heating and cooling operations are performed at the same time, the number of connection pipes connecting outdoor unit and distributor is simplified to three to flow a specific pressure and phase refrigerant through each connection pipe regardless of operation condition. The air conditioner includes: an outdoor unit installed at an outdoor location, and having therein a compressor and an outdoor heat exchanger; a plurality of indoor units respectively installed at indoor rooms, each of the indoor units having therein an electronic expansion valve and an indoor heat exchanger; a distributor provided between the outdoor unit and the plurality of indoor units, for selectively guiding a refrigerant introduced from the outdoor unit to the plurality of indoor units according to an operation condition; a four-way valve provided on an outlet side of the compressor, for selectively switching a flow direction of the refrigerant flowing through the outdoor heat exchanger; a first connection pipe branched from a pipe connecting an inlet side of the compressor with the four-way valve, for connecting the distributor to guide the refrigerant; a second connection pipe for connecting the outdoor heat exchanger with the distributor to guide the refrigerant; and a selective expansion apparatus provided on the third connection pipe and including a heating electronic expansion unit for selectively expanding the refrigerant.

    摘要翻译： 公开了一种同时进行加热和冷却操作的多空调机，将室外机和分配器连接的连接管的数量简化为三个，以便在不管操作条件如何的情况下通过每个连接管流动特定的压相和制冷剂 。 空调机包括：室外机，设置在室外，并具有压缩机和室外热交换器; 分别安装在室内的多个室内机，每个室内机具有电子膨胀阀和室内热交换器; 设置在所述室外机与所述多个室内机之间的分配器，用于根据操作条件将从室外机引入的制冷剂选择性地引导到多个室内机; 设置在压缩机的出口侧的四通阀，用于选择性地切换流过室外热交换器的制冷剂的流动方向; 从连接压缩机的入口侧的管道与四通阀分支的第一连接管，用于连接分配器以引导制冷剂; 用于将室外热交换器与分配器连接以引导制冷剂的第二连接管; 以及选择性膨胀装置，其设置在第三连接管上并且包括用于选择性地膨胀制冷剂的加热电子膨胀单元。

    Simultaneous heating and cooling operation type multi-air conditioner
    9.
    发明授权
    Simultaneous heating and cooling operation type multi-air conditioner 有权
    同时加热和制冷操作型多功能空调

    公开(公告)号：US06880356B2

    公开(公告)日：2005-04-19

    申请号：US10643911

    申请日：2003-08-20

    申请人： Jong Han Park ,  Young Min Park ,  Chang Seon Lee

    发明人： Jong Han Park ,  Young Min Park ,  Chang Seon Lee

    IPC分类号： F25B29/00 ,  F24F11/02 ,  F25B13/00 ,  F25B41/04

    CPC分类号： F25B13/00 ,  F25B41/04 ,  F25B41/046 ,  F25B2313/007 ,  F25B2313/0231 ,  F25B2313/02331 ,  F25B2313/02334 ,  F25B2500/24

    摘要： Disclosed is a multi-air conditioner comprising: an outdoor unit installed at an outdoor location and exchanging heat with an outdoor air, a plurality of indoor units installed at respective indoor rooms and provided therein with an indoor heat exchanger and an electronic expansion valve, and a distributor provided between the outdoor unit and the indoor units, for selectively guiding the refrigerant according to the operation mode. The outdoor unit is comprised of a compressor, a refrigerant flow control part for controlling a flow path of a compressed refrigerant according to an operation mode, an outdoor heat exchanger exchanging heat with the outdoor air, and a pipe part connecting the elements of the outdoor unit and guiding the refrigerant to the distributor. The distributor guides the refrigerant selectively to the outdoor unit and the indoor units according to the operation mode.

    摘要翻译： 本发明公开了一种多功能空调机，其特征在于，具备：室外机，设置在室外与室外空气进行热交换;多个室内机，安装在各室内，室内热交换器和电子膨胀阀， 设置在室外机和室内机之间的分配器，用于根据操作模式选择性地引导制冷剂。 室外机由压缩机，制冷剂流量控制部，其根据操作模式控制压缩的制冷剂的流路，室外热交换器与室外空气进行热交换;以及管部，连接室外 并将制冷剂引导至分配器。 分配器根据操作模式选择性地将制冷剂引导到室外机和室内机。