Window-type air conditioner
    6.
    发明授权

    公开(公告)号:US11841148B2

    公开(公告)日:2023-12-12

    申请号:US16771111

    申请日:2017-12-13

    摘要: A split air conditioner having an indoor unit and an outdoor unit. A piping system interconnects the indoor unit with the outdoor unit. The indoor unit has an indoor heat exchanger for cooling or heating air in the indoor unit. The outdoor unit has a compressor, a first outdoor heat exchanger, and a second outdoor heat exchanger. The compressor is configured to drive a refrigerant via the first outdoor heat exchanger and the second outdoor heat exchanger in a refrigerant circuit. The piping system is configured to circulate an energy transport media from the first outdoor heat exchanger via the piping system to the indoor heat exchanger.

    Compressor and air conditioner system

    公开(公告)号:US11713888B2

    公开(公告)日:2023-08-01

    申请号:US17049935

    申请日:2019-01-30

    摘要: A compressor includes: a first cylinder, the first cylinder being provided with a first gas intake and a first gas outlet, the first air outlet being connected to a predetermined heat exchanger; a second cylinder, the second cylinder being provided with a second gas intake and a second gas outlet, and the second gas outlet being connected to the predetermined heat exchanger; and a gas pre-exhausting device. The gas pre-exhausting device is provided on a cylinder block of the first cylinder or on an upper end surface of the first cylinder or a lower end surface of the first cylinder; the gas pre-exhausting device includes a gas pre-exhausting port and a first control valve controlling the gas pre-exhausting port to be open or closed; and the gas pre-exhausting port is connected to the second gas intake. Further disclosed is an air conditioner system including the compressor.

    Ceiling cassette smart combined air conditioner

    公开(公告)号:US11994305B2

    公开(公告)日:2024-05-28

    申请号:US17982756

    申请日:2022-11-08

    发明人: Xiaoxiong Yuan

    摘要: The invention discloses a ceiling cassette smart combined air conditioner, comprising a cassette body; the outer side of the front end of the cassette body is provided with an air outlet section; the cassette body is sequentially arranged and connected with a filter section, a disinfection and sterilization section, a freeze protection section, a surface cooling section, a reheat section, a humidification section, a fan section, a static pressure section and an air supply section according to the air circulation direction. The advantages of the invention: it is provided with integrated functions for detecting, displaying and controlling the indoor air quality, and can realize intelligent control and regulation of indoor air temperature, humidity, freshness, cleanliness, ultraviolet sterilization, negative oxygen ions, odor removal, formaldehyde removal and other multi-functional integration, meeting the most favorable effects of indoor health and comfort.

    Integral air conditioner
    10.
    发明授权

    公开(公告)号:US11874002B2

    公开(公告)日:2024-01-16

    申请号:US17736555

    申请日:2022-05-04

    IPC分类号: F24F1/029 F24F11/89

    CPC分类号: F24F1/029 F24F11/89

    摘要: An integral air conditioner is provided. An electric control box of the air conditioner is split into at least a first box body and a second box body. The first box body is arranged between a first fan shell and a middle partition plate. The second box body is arranged below the middle partition plate. A first fan has a first fan wheel and the first fan shell. Since the first fan wheel rotates around a shaft, the first fan shell generally has an arc-shaped edge. A gap is presented between a surface of the first fan shell and the middle partition plate. The electric control box is split into multiple box bodies and constructed to match the shape of the first fan shell. The first box body of the multiple box bodies is arranged in the gap between the first fan shell and the middle partition plate.