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    AIR GUIDE COMPONENT, AIR OUTLET FRAME ASSEMBLY, AND AIR CONDITIONER
    1.
    发明公开
    AIR GUIDE COMPONENT, AIR OUTLET FRAME ASSEMBLY, AND AIR CONDITIONER 审中-公开

    公开(公告)号：EP4296589A1

    公开(公告)日：2023-12-27

    申请号：EP21931019.0

    申请日：2021-05-24

    申请人： GD Midea Air-Conditioning Equipment Co., Ltd. ,  Midea Group Co., Ltd.

    发明人： DING, Penglei ,  CHEN, Liangrui ,  ZHANG, Tao ,  QIN, Qiang ,  KANG, Tiesheng ,  MAO, Xianyou ,  ZHOU, Hejie

    IPC分类号： F24F13/12 ,  F24F13/15 ,  F24F13/08

    摘要： An air guide component (40), an air outlet frame assembly, and an air conditioner. The air guide component (40) comprises: an air guide assembly (401) and a connecting member (7). The air guide assembly (401) comprises an outer air guide plate (4) and an inner air guide plate (5); an anti-disengagement structure (44) is formed on the outer air guide plate (4); a mounting structure comprising a relief opening (513) is formed on the inner air guide plate (5); the connecting member (7) is movably arranged on the inner air guide plate (5) and penetrates through the relief opening (513); at a first position, the connecting member (7) is adapted to be connected to an air guide driving mechanism (30), and the connecting member (7) is mounted and positioned by means of the mounting structure; at a second position, the connecting member (7) is separated from the air guide driving mechanism (30), and the mounting structure and the anti-disengagement structure (44) jointly limit the connecting member (7).

    AIR CONDITIONING DEVICE
    2.
    发明公开
    AIR CONDITIONING DEVICE 审中-公开

    公开(公告)号：EP4286752A1

    公开(公告)日：2023-12-06

    申请号：EP21924007.4

    申请日：2021-04-23

    申请人： GD Midea Air-Conditioning Equipment Co., Ltd. ,  Midea Group Co., Ltd.

    发明人： KANG, Tiesheng ,  CHEN, Liangrui ,  XU, Zheng ,  MAO, Xianyou ,  ZHOU, Hejie

    IPC分类号： F24F1/0073 ,  F24F1/0035 ,  F24F1/0041 ,  F24F1/0014

    摘要： An air conditioning device (1000), comprising a fresh air component (100) and a control valve assembly. The fresh air component (100) comprises a housing assembly (1) and an air treatment assembly (4), the housing assembly (1) has a ventilation chamber (101), a fresh air chamber (102), and an exhaust chamber (103), and the air treatment assembly (4) is disposed in the exhaust chamber (103); the control valve assembly comprises a first valve assembly (31) and a second valve assembly (32) that are independent of each other, an outlet of the ventilation chamber (101) is in communication with the indoor by means of the exhaust chamber (103) and an air outlet (302) when the first valve assembly (31) is in an open state, and the outlet of the ventilation chamber (101) is in communication with the fresh air chamber (102) when the second valve assembly (32) is in an open state.

    MIDDLE AIR DUCT FOR AIR CONDITIONER AND AIR CONDITIONER
    4.
    发明公开
    MIDDLE AIR DUCT FOR AIR CONDITIONER AND AIR CONDITIONER 审中-公开

    公开(公告)号：EP3730858A1

    公开(公告)日：2020-10-28

    申请号：EP18909012.9

    申请日：2018-06-28

    申请人： GD Midea Air-Conditioning Equipment Co., Ltd.

    发明人： YAN, Changlin ,  CHEN, Liangrui ,  YUAN, Hongliang ,  LIU, Zhiqiang ,  MAO, Xianyou ,  PENG, Daijie ,  YANG, Zhiqiang ,  SHEN, Liang

    IPC分类号： F24F13/02 ,  F24F13/08 ,  F24F1/00

    摘要： The present invention discloses a middle air duct of an air conditioner, the middle air duct includes: a first air duct, a second air duct and a third air duct communicated successively; the first air duct, the second air duct and the third air duct are structures with gradual-change cross sectional areas, and the cross sectional area of the first air duct gradually changes opposite to that of the third air duct, moreover the cross sectional area of the first air duct and the third air duct decreases progressively in a mutually approaching direction. Thus, it is easy to mold air ducts by way of in-sequence split units, and furthermore split units reassembly after molding may lower the manufacturing difficulty of middle air ducts. Moreover, during flow process, the flow area of the air in the middle air duct will respectively decrease and increase progressively in the inlet and outlet, such a configuration may be beneficial to improving fluidity of the air in the middle air duct, beneficial for the air to flow into the middle air duct, thus enhancing the flowing property of the air in the middle air duct.