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    Indoor unit of air conditioner and method of controlling the air conditioner
    4.
    发明授权
    Indoor unit of air conditioner and method of controlling the air conditioner 有权
    空调室内机及空调控制方法

    公开(公告)号：US09551498B2

    公开(公告)日：2017-01-24

    申请号：US13928910

    申请日：2013-06-27

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jung Ho Kim ,  Jin Baek Kim ,  Yeon Seob Yun ,  Tae Duk Kim ,  Woo Seog Song ,  Moon Sun Shin ,  Hae Gyun Shin ,  Ki Pyo Ahn ,  Joon Ho Yoon ,  Min Gi Cho ,  Jae Youn Cho ,  Sun Muk Choi ,  Hyoung Seo Choi ,  Dong Gi Han ,  Jin Woo Hong ,  Jun Hwang

    IPC: F28F27/00 ,  F24F7/007 ,  F24F1/00 ,  F24F11/00

    CPC classification number: F24F7/007 ,  F24F1/0022 ,  F24F11/77 ,  Y02B30/746

    Abstract: An indoor unit of an air conditioner having improved structures of suction, discharge and/or flow passages which may increase operation efficiency, reduce noises and realize a compact size. The indoor unit includes a housing comprising a front panel and a rear panel coupled to a rear portion of the front panel, at least one discharge outlet exposed to a front of the front panel, at least one suction inlet formed in the rear panel at a position corresponding to the discharge outlet, at least one heat exchanger disposed at a front portion of the suction inlet to absorb heat from air introduced through the suction inlet or transfer heat to the air introduced through the suction inlet, and at least one diagonal flow fan disposed between the heat exchanger and the discharge outlet to suction air passing through the heat exchanger and discharge the air through the discharge outlet.

    Abstract translation: 具有改善的吸入，排出和/或流动通道结构的空调的室内单元，其可以提高操作效率，减少噪声并实现紧凑的尺寸。 所述室内机包括壳体，所述壳体包括前面板和后面板，所述后面板联接到所述前面板的后部，暴露于所述前面板的前部的至少一个排出口，至少一个吸入口，其形成在所述后面板的一个 至少一个热交换器，其设置在吸入口的前部，以吸收通过吸入口引入的空气的热量或将热量传递到通过吸入口引入的空气;以及至少一个对角流风扇 设置在热交换器和排出口之间，通过通过热交换器的吸入空气，并通过排放出口排出空气。

    Air conditioner and control method thereof
    5.
    发明授权
    Air conditioner and control method thereof 有权

    公开(公告)号：US12078372B2

    公开(公告)日：2024-09-03

    申请号：US17734610

    申请日：2022-05-02

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jun Hwang ,  Sukho Kang ,  Chiwook Gu ,  Daehui Kim ,  Jongwoon Kim ,  Taewoo Kim ,  Hyugbum Park ,  Jungyong Sung ,  Kyoungjong Yun ,  Hyoshin Lee

    IPC: F24F11/63 ,  F24F11/56 ,  F24F11/76

    CPC classification number: F24F11/63 ,  F24F11/56 ,  F24F11/76

    Abstract: An air conditioner includes: a fan configured to discharge air cooled by a refrigerant; and at least one processor configured to receive a user input for setting an airflow volume of air to be discharged and a desired temperature, increase a frequency of the compressor to a first critical frequency and maintain the frequency of the compressor as the first critical frequency in response to determining that a temperature difference between an indoor temperature and a desired temperature exceeds the critical temperature difference while controlling the fan to discharge the air with the set airflow volume, determine whether an unsatisfactory condition has occurred, based on at least one cool air-conditioning sensation measurement item while maintaining the first critical frequency, and increase the frequency of the compressor to a second critical frequency to further decrease a current temperature of the air in response to determining that the unsatisfactory situation has occurred.

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