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    A DOOR UNIT FOR AN AIR CONDITIONING SYSTEM, AN AIR CONDITIONING SYSTEM, AND A METHOD FOR OPERATING AN AIR CONDITIONING SYSTEM
    2.
    发明公开
    A DOOR UNIT FOR AN AIR CONDITIONING SYSTEM, AN AIR CONDITIONING SYSTEM, AND A METHOD FOR OPERATING AN AIR CONDITIONING SYSTEM 审中-公开

    公开(公告)号：EP3862200A1

    公开(公告)日：2021-08-11

    申请号：EP20155404.5

    申请日：2020-02-04

    申请人： Ningbo Geely Automobile Research & Development Co. Ltd. ,  Zhejiang Geely Holding Group Co., Ltd.

    发明人： FRYKBERG, Emil ,  JÖNSSON, Mikael

    IPC分类号： B60H1/00

    摘要： A door unit (5) for an air conditioning system (1), comprising a stationary inner screen part (5a), an outer casing part (5b) rotatably arranged between different operational positions in relation to the inner screen part (5a), and a flap member (5c) attached to the outer casing part (5b). The outer casing part (5b) comprises a first inlet opening (9a) and a second inlet opening (9b), wherein the door unit (5) is configured for directing a first flow of air (F1) in a first air flow channel (3a) and a second flow of air (F2) in a second air flow channel (3b) to a third air flow channel (6) or to the third air flow channel (6) and a fourth air flow channel (7). The flap member (5c) is configured for blocking the first air flow channel (3a) or the second air flow channel (3b), wherein an internal volume (8) of the door unit (5) enclosed by the inner screen part (5a) and the outer casing part (5b) is configured for forming the fourth air flow channel (7). The outer casing part (5b) is configured for directing the first flow of air (F1) to the fourth air flow channel (7) via the first inlet opening (9a) and for directing the second flow of air (F2) to the fourth air flow channel (7) via the second inlet opening (9b).

    A VEHICLE THERMAL MANAGEMENT SYSTEM
    4.
    发明公开
    A VEHICLE THERMAL MANAGEMENT SYSTEM 审中-公开

    公开(公告)号：EP3549799A1

    公开(公告)日：2019-10-09

    申请号：EP18165660.4

    申请日：2018-04-04

    申请人： Ningbo Geely Automobile Research & Development Co., Ltd.

    发明人： FRYKBERG, Emil

    IPC分类号： B60H1/00 ,  H01M10/625 ,  H01M10/615 ,  H01M10/663 ,  H01M10/613

    摘要： A vehicle thermal management system (1) comprising a refrigerant system (2), a first valve (3), a second valve (4), a third valve (18), a first unit (5), a second unit (6), a chiller (7), and a radiator (8), where the chiller (7) is connected to the refrigerant system (2), and the chiller (7) and the radiator (8) respectively are arranged for cooling and/or heating the first unit (5) and/or the second unit (6);where in a connected mode for cooling or heating the first unit (5) and the second unit (6), the first unit (5) and the second unit (6) are connected to each other; where in separated modes for cooling and/or heating the first unit (5) and/or the second unit (6), the first unit (5) and the second unit (6) are separated from each other via the first valve (3), the second valve (4) and the third valve (18) and depending on the valve positions (3a, 3b, 4a, 4b, 18a, 18b) the connected or separated thermal control loops (9, 10a, 10b, 11 a, 11 b) are formed.