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    AIR-CONDITIONING APPARATUS INCLUDING UNIT FOR INCREASING HEATING CAPACITY
    2.
    发明申请
    AIR-CONDITIONING APPARATUS INCLUDING UNIT FOR INCREASING HEATING CAPACITY 有权
    空调设备，包括增加加热能力的单位

    公开(公告)号：US20140033750A1

    公开(公告)日：2014-02-06

    申请号：US13565541

    申请日：2012-08-02

    申请人： Kosuke TANAKA ,  Tomohiko KASAI

    发明人： Kosuke TANAKA ,  Tomohiko KASAI

    IPC分类号： F25B29/00 ,  F25D21/06 ,  F25B13/00

    CPC分类号： F25B13/00 ,  F25B25/005 ,  F25B41/04 ,  F25B2313/009 ,  F25B2313/0215 ,  F25B2313/0233 ,  F25B2313/02731 ,  F25B2313/02741 ,  F25B2400/16 ,  F25B2500/31 ,  F25B2600/2507 ,  F25B2700/2106

    摘要： An air-conditioning apparatus including a check valve in a passage between a first flow switching device and a suction side of a compressor, an expansion valve midway of a liquid extension piping, and an additional unit having a first bypass and a second bypass that are branched off from a passage between an indoor unit and the liquid expansion valve, and are connected to a passage between the check valve and the suction side of the compressor. The first bypass has, midway thereof, a first bypass expansion valve capable of controlling a throughput of refrigerant and an auxiliary heat exchanger that has a heat source different from the refrigerant, the auxiliary heat exchanger functioning as an evaporator heating the refrigerant flowing in the first bypass. The second bypass has, midway thereof, a second bypass expansion valve capable of controlling a throughput of refrigerant.

    摘要翻译： 一种空调装置，包括在第一流量切换装置和压缩机的吸入侧之间的通道中的止回阀，液体延伸管道的中途的膨胀阀以及具有第一旁通和第二旁路的附加单元， 从室内机和液体膨胀阀之间的通道分支，并且连接到止回阀和压缩机的吸入侧之间的通道。 第一旁路在其中途具有能够控制制冷剂生产量的第一旁通膨胀阀和具有不同于制冷剂的热源的辅助热交换器，作为蒸发器的辅助热交换器用于加热在第一 旁路。 第二旁路在其中途具有能够控制制冷剂生产量的第二旁路膨胀阀。

    MULTI AIR-CONDITIONING APPARATUS
    3.
    发明申请
    MULTI AIR-CONDITIONING APPARATUS 有权
    多空调设备

    公开(公告)号：US20140033749A1

    公开(公告)日：2014-02-06

    申请号：US13565189

    申请日：2012-08-02

    申请人： Shogo TAMAKI ,  Fumitake Unezaki ,  Tomohiko Kasai

    发明人： Shogo TAMAKI ,  Fumitake Unezaki ,  Tomohiko Kasai

    IPC分类号： F25B49/00

    CPC分类号： F25B49/005 ,  F25B2313/006 ,  F25B2313/023 ,  F25B2313/0233 ,  F25B2313/02331

    摘要： A correspondence determination operation is performed. The correspondence determination operation differs a direction of distribution or a flow rate of a refrigerant flowing in one or some of use units among a plurality of use units to that of the other use units and determines, on the basis of a refrigerant temperature of the use unit, a location of a non-correspondence between a branch port that is connected to the use unit with refrigerant pipes and a set branch port that is obtained in accordance with the wire connection.

    摘要翻译： 执行对应确定操作。 对应确定操作将在多个使用单元中的一个或一些使用单元中流动的制冷剂的流动方向与其他使用单元的流动方向不同，并且基于使用的制冷剂温度 单元，连接到使用单元的分支端口与制冷剂管道之间的不对应的位置以及根据电线连接获得的设定分支端口。

    Air-Conditioning Apparatus and Configuration of Installation of Same
    4.
    发明申请
    Air-Conditioning Apparatus and Configuration of Installation of Same 有权
    空调设备及其安装配置

    公开(公告)号：US20130213614A1

    公开(公告)日：2013-08-22

    申请号：US13399650

    申请日：2012-02-17

    申请人： Takashi Ikeda ,  Joseph Paul Bush ,  Takashi Okazaki ,  Tomohiko Kasai

    发明人： Takashi Ikeda ,  Joseph Paul Bush ,  Takashi Okazaki ,  Tomohiko Kasai

    IPC分类号： F28D15/00

    CPC分类号： F24F3/044 ,  F24F1/0014 ,  F24F1/0022 ,  F24F13/0209 ,  F24F2001/0037

    摘要： An air-conditioning apparatus includes a body casing of an indoor unit formed in a substantially rectangular parallelepiped shape. The body casing is formed with a body inlet port on a body bottom, and a body outlet port is formed in each body side. The body casing houses a centrifugal fan, a fan motor rotatably driving the centrifugal fan, and an indoor heat exchanger disposed so as to surround an outer periphery of the centrifugal fan in planar view. In each of the body outlet port, a joint is protrudingly provided with a body-side duct connecting portion that connects a duct thereto. Further, outlet ports are formed. The air-conditioning apparatus includes a plurality of outlet units each protrudingly provided with an outlet-side duct connecting portion that connects the duct thereto. Furthermore, at least one of the joints is formed with a plurality of the body-side duct connecting portions.

    摘要翻译： 一种空调装置，其特征在于，具备形成为大致长方体的室内机的主体壳体。 主体壳体在主体底部形成有主体入口，并且在每个主体侧形成主体出口。 主体壳体容纳离心风扇，可旋转地驱动离心风扇的风扇马达，以及在平面图中围绕离心式风扇的外周配置的室内热交换器。 在本体出口的每一个中，接头突出地设置有将导管连接到其的主体侧管道连接部。 此外，形成出口。 空调装置包括多个出口单元，每个出口单元突出地设置有将管道连接到其的出口侧管道连接部分。 此外，至少一个接头形成有多个主体侧管道连接部。

    Refrigerating and air-conditioning apparatus and method of determining refrigerant composition of refrigerating and air-conditioning apparatus
    5.
    发明授权
    Refrigerating and air-conditioning apparatus and method of determining refrigerant composition of refrigerating and air-conditioning apparatus 有权
    制冷空调装置及制冷空调装置制冷剂组成的确定方法

    公开(公告)号：US06247320B1

    公开(公告)日：2001-06-19

    申请号：US09349714

    申请日：1999-07-08

    申请人： Yoshihiro Sumida ,  Takashi Okazaki ,  Tomohiko Kasai ,  Osamu Morimoto ,  Yoshio Ueno

    发明人： Yoshihiro Sumida ,  Takashi Okazaki ,  Tomohiko Kasai ,  Osamu Morimoto ,  Yoshio Ueno

    IPC分类号： F25B4100

    CPC分类号： C09K5/045 ,  C09K2205/22 ,  C09K2205/34 ,  F25B9/006

    摘要： In the detection of circulating compositions in the cycle of a non-azeotropic refrigerant composed of three or more kinds of refrigerants, there have been drawbacks in that the number of sensors required is large, and large errors are contained in the circulating composition which can be detected. To overcome these drawbacks, the refrigerating and air-conditioning apparatus comprises at least a compressor, a condenser, a pressure reducing device, and an evaporator, and in a refrigerant cycle which uses as a working refrigerant a non-azeotropic refrigerant composed of N kinds (N≧3) of refrigerants and is provided with composition detecting means for detecting the circulating compositions of the non-azeotropic refrigerant, circulating compositions are determined by using (N−2) relations on compositions among a first component to a j-th (2≦j≦N−1) component of the non-azeotropic refrigerant.

    摘要翻译： 在由三种或更多种制冷剂组成的非共沸混合制剂的循环中的循环组成的检测中，存在所需传感器数量大，缺点在循环组合物中的误差大， 检测到。 为了克服这些缺点，制冷空调装置至少包括压缩机，冷凝器，减压装置和蒸发器，并且在作为工作制冷剂的制冷剂循环中使用由N种组成的非共沸混合制冷剂 （N> = 3），并且设有用于检测非共沸混合致冷剂的循环组成的组成检测装置，循环组合物通过使用第（N-3）组合物的第（N-3） （2 <= j <= N-1）成分。

    AIR CONDITIONER
    10.
    发明申请
    AIR CONDITIONER 审中-公开
    冷气机

    公开(公告)号：US20090145151A1

    公开(公告)日：2009-06-11

    申请号：US11719775

    申请日：2005-11-01

    申请人： Shinichi Wakamoto ,  Tomohiko Kasai ,  Jiro Okajima ,  Toshiyuki Nakamura ,  Kunio Tojo ,  Takashi Okazaki ,  Toshihiko Enomoto

    发明人： Shinichi Wakamoto ,  Tomohiko Kasai ,  Jiro Okajima ,  Toshiyuki Nakamura ,  Kunio Tojo ,  Takashi Okazaki ,  Toshihiko Enomoto

    IPC分类号： F25D23/00 ,  F25B1/00

    CPC分类号： F25B9/008 ,  F25B13/00 ,  F25B2309/061 ,  F25B2313/006 ,  F25B2313/0231 ,  F25B2313/0233 ,  F25B2313/0272 ,  F25B2313/02741 ,  F25B2400/04 ,  F25B2400/23

    摘要： An air conditioner including an outdoor unit, indoor units, and a relay device for connection between the outdoor unit and each of the indoor units. The outdoor unit includes an outdoor heat exchanger, a compressor for pressurizing a refrigerant of or including carbon dioxide, and a first switching member for switching flow direction of the refrigerant through the outdoor heat exchanger. Each of the indoor units includes an indoor heat exchanger and first flow controller in fluid communication between first and second pipe connection ports. The relay device includes second switching members, each of the second switching members selectively connecting the first pipe connection port of a respective indoor unit with the first or second connection end of the outdoor unit.

    摘要翻译： 一种空调，包括室外单元，室内单元和用于在室外单元与每个室内单元之间连接的中继装置。 室外机包括室外热交换器，用于对二氧化碳制冷剂进行加压的压缩机和用于切换制冷剂流过室外热交换器的流路的第一切换部件。 每个室内机包括在第一和第二管连接口之间流体连通的室内热交换器和第一流量控制器。 所述中继装置包括第二切换部件，所述第二切换部件中的每一个选择性地将各室内机的第一管连接口与所述室外机的第一或第二连接端连接。