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71. 发明公开

EP3964765A1 AIR GUIDE DEVICE, AIR CONDITIONER INDOOR UNIT WITH SAME, AND AIR-CONDITIONING SYSTEM 审中-实审
公开(公告)号：EP3964765A1
公开(公告)日：2022-03-09
申请号：EP19930990.7
申请日：2019-11-28
申请人： GD Midea Air-Conditioning Equipment Co., Ltd.
发明人： YUAN, Hongliang , ZHANG, Weidong , JIANG, Fenghua , RAO, Tao , ZHANG, Zheyuan
IPC分类号： F24F13/14 , F24F13/15
摘要： Disclosed are an air guide device (100), an air conditioner indoor unit (1000) with same, and an air-conditioning system. The air guide device (100) comprises an air guide part, wherein the air guide part is used for guiding a flow of air blown out of an air outlet (300) of the air-conditioning system; the air guide part can be rotated, so as to change an angle used by the air guide part for guiding the flow of air; and at least one side, in an airflow flowing direction, of the air guide part is provided with a flow straightening grid (5).

72. 发明公开

EP3957918A1 INDOOR UNIT FOR AIR CONDITIONER AND AIR CONDITIONER 有权
公开(公告)号：EP3957918A1
公开(公告)日：2022-02-23
申请号：EP20202122.6
申请日：2020-10-15
申请人： Beijing Xiaomi Mobile Software Co., Ltd.
发明人： SHAN, Lianyu , MENG, Hongwu
IPC分类号： F24F1/0011 , F24F13/15 , F24F13/14
摘要： The present disclosure relates to an indoor unit for an air conditioner and an air conditioner. The indoor unit includes a swing assembly and an air conditioner housing. The air conditioner housing is provided with an air outlet. The swing assembly includes a plurality of swing blades, a first link, and a first mounting plate. The plurality of swing blades are spaced apart in a length direction of the first mounting plate, parallel to each other, and all connected to the first link. The first link is configured to drive the plurality of swing blades to rotate about an axial direction, and the first mounting plate is fixedly connected to the air outlet through a fixing mechanism.

75. 发明公开

EP3745044A1 INDOOR UNIT FOR AIR CONDITIONER 有权
公开(公告)号：EP3745044A1
公开(公告)日：2020-12-02
申请号：EP18902786.5
申请日：2018-01-25
申请人： Mitsubishi Electric Corporation
发明人： MORO, Koki , KATSUMA, Norio
IPC分类号： F24F13/20 , F24F13/15
摘要： An indoor unit of an air-conditioning apparatus includes an air outlet; and a blowout flow passage connected to the air outlet and guides air subjected to heat exchange at a heat exchanger to the air outlet. In a cross section perpendicular to an air flow direction in the blowout flow passage, the passage has a first end and a second end in a longitudinal direction. The blowout flow passage is divided into first regions, a second region, and third regions. The first regions include the first end and the second end. The second region includes a center position in the longitudinal direction of the passage. The third regions are between the first regions and the second region in the longitudinal direction. When a length of the blowout flow passage in a direction perpendicular to the longitudinal direction in the cross section is defined as a width, a width of each of the first regions is defined as a first width, a width of the second region is defined as a second width, and a width of each of the third regions is defined as a third width, the second width is larger than the first width and smaller than the third width at least in a partial area of the blowout flow passage.

77. 发明授权

EP2557371B1 WALL HANGING AIR CONDITIONER 有权
公开(公告)号：EP2557371B1
公开(公告)日：2020-03-18
申请号：EP11765051.5
申请日：2011-04-07
申请人： Gree Electric Appliances, Inc.of Zhuhai
发明人： ZHANG, Hui , CHEN, Shaolin , YANG, Jianqun , JI, Wenwei , MENG, Zhi , LI, Jian , CAO, Liu
IPC分类号： F24F13/15 , F24F1/00 , F24F13/14 , F24F1/0011 , F24F1/0057

80. 发明公开

EP3603750A1 SMOKE CONTROL DAMPER AND ITS SEALING 审中-实审
公开(公告)号：EP3603750A1
公开(公告)日：2020-02-05
申请号：EP18186661.7
申请日：2018-07-31
申请人： Grempco S.A.
发明人： Jedrzejewski, Roman , Kaczmarek, Dariusz
IPC分类号： A62C2/14 , F24F13/15
摘要： The object of the invention is a smoke control damper incorporating a damper housing (body) made of permanently interconnected sections (1,2,3,4), and shut-off blades (9,10) of the damper, constituted by moving blades (10) and an external blade (9), the blades made of fire protection board, the damper incorporating a sealing of the blades, comprising a intumescent gasket (38) and an insulating gasket (27, 37) which are installed in grooves made along one longer edge of the moving blades (10) and a sealing installed on the body on each of the four sides, comprising an insulating gasket (27).

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