公开(公告)号：US11486589B2

公开(公告)日：2022-11-01

申请号：US16652542

申请日：2018-10-01

申请人： Blueair AB

发明人： Carl Johan Anton Axelson ,  Christian Engene ,  Simon Andreas Fredriksson ,  Marie Charlotte Ideström ,  Carl Fredrik Nilsson ,  Carl Fredrik Victorin

IPC分类号： F24F1/0353 ,  F24F13/20 ,  F24F13/28 ,  F24F1/0328 ,  F24F1/035 ,  B60H3/00 ,  F24F8/30 ,  F24F8/108 ,  F24F8/192

摘要： The present inventive concept relates to an air treatment device adapted to treat air in a confined space. The air treatment device comprises a device body having a central axis, the device body comprising a supporting structure being substantially transverse to the central axis and a side section being substantially parallel to the central axis. The air treatment device further comprises an air treatment section arranged in the device, an ionizing arrangement, a fan arrangement, and a filter extending in a first direction being parallel to the central axis, wherein the filter comprises an upper end and a lower end in the first direction, wherein the ionizing arrangement and the fan arrangement are arranged between the upper and lower end.