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公开(公告)号：US10561983B2
公开(公告)日：2020-02-18
申请号：US15514205
申请日：2015-09-24
发明人： Bertrand Escalettes , Alper Caliskan , Patrick Morin , Emmanuel Chevallier , Thomas Caron , Sylvain Colomb
IPC分类号： B01D53/82 , F24F3/16 , B01D53/04 , B01D53/72 , B01J20/00 , B01J20/32 , B01J20/06 , B01J20/18 , B01J20/20 , B01J20/28
摘要： A filtration device for an air purification appliance includes a first filtering cartridge structure containing a classic absorbent or adsorbent material selected from activated carbon or zeolite and a second, different filtering cartridge structure holding a filtering medium consisting of a specific adsorbent material which is porous and functionalized with at least one probe molecule in such a way as to trap aldehyde-type chemical contaminants.
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公开(公告)号：US20230371764A1
公开(公告)日：2023-11-23
申请号：US18020801
申请日：2021-08-03
申请人： SEB S.A.
发明人： Bertrand Escalettes
CPC分类号： A47L5/24 , A47L9/1666 , A47L9/1683 , A47L9/2884 , A47L9/322
摘要： A handheld vacuum cleaner includes a housing, a handle connected thereto, an intake inlet through which air can be drawn in the cleaner, an exhaust port through which the cleaned air exits the cleaner, an airflow circuit extending between the inlet and the exhaust port, a suction unit fitted on the airflow circuit including an electric motor and a fan to generate an air flow in the airflow circuit, a waste separation device fitted on the airflow circuit and through which an air flow generated by the suction unit passes a tank, for receiving the waste separated by the waste separation device, removably attached to the housing, a suction unit casing including a first wall covering the suction unit. The casing includes a second wall covering the first wall and formed apart from the first wall to define, an internal space extending between the first and second walls.
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公开(公告)号：US09765982B2
公开(公告)日：2017-09-19
申请号：US14649232
申请日：2013-11-28
申请人： SEB S.A.
CPC分类号： F24F6/16 , B01F3/04042 , B01F2215/008 , B05B7/0075 , F04D9/002 , F04D29/705 , F24F5/0035 , F24F6/12 , F24F7/007
摘要： Provided is a refreshing device including a fan mounted onto a base. The base includes a main container for storing a fluid, a mini fan, and a nebulizer to set in motion the fluid nebulized outside of the main container toward a diffuser positioned downstream from the fan. The diffuser includes an outlet opening having a substantially annular shape, the outlet surface of the outlet opening being substantially perpendicular to the direction of airflow generated by the fan.
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公开(公告)号：US20230301478A1
公开(公告)日：2023-09-28
申请号：US18020782
申请日：2021-08-03
申请人： SEB S.A.
发明人： Bertrand Escalettes
CPC分类号： A47L9/20 , A47L9/127 , A47L9/1666 , A47L5/24 , A47L9/1683 , B01D46/2403 , B01D46/521 , B01D46/0005 , B01D46/0043 , B01D2273/30 , B01D2279/55
摘要： A handheld vacuum cleaner (1) comprising a vacuum cleaner housing (2), a handle (3) connected to the vacuum cleaner housing (2), an intake head (4) through which outside air can be drawn in by the handheld vacuum cleaner (1), at least one exhaust port (5) through which the cleaned air can exit the handheld vacuum cleaner (1), an airflow circuit (6) that extends between the intake head (4) and the exhaust port (5), a suction unit (7) fitted on the airflow circuit (6), the suction unit (7) comprising an electric motor (7.1) and a fan (7.2) coupled to the electric motor (7.1) to generate an air flow in the airflow circuit (6) from the intake head (4) to the exhaust port (5), a waste separation device (8) fitted on the airflow circuit (6) upstream of the suction unit (7) and through which the air flow generated by the fan (7.2) passes when the handheld vacuum cleaner (1) is being operated, a removable tank (9) for receiving the waste separated by the waste separation device (8) and which is removably attached to the vacuum cleaner housing (2), a removable filter (14) arranged in the airflow circuit (6), the removable filter (14) being housed in a filter chamber (15) of the handheld vacuum cleaner (1), the filter chamber (15) being formed at least in part in the vacuum cleaner housing (2) and being arranged at least in part between the suction unit (7) and a wall of the vacuum cleaner housing (2). The filter chamber (15) comprises an access opening (15.1) to the removable filter (14) [sic] for accessing the removable filter (14) when the removable tank (9) has been detached from the vacuum cleaner housing (2).
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公开(公告)号：US20170296967A1
公开(公告)日：2017-10-19
申请号：US15514205
申请日：2015-09-24
发明人： Bertrand Escalettes , Alper Caliskan , Patrick Morin , Emmanuel Chevallier , Thomas Caron , Sylvain Colomb
IPC分类号： B01D53/82 , B01D53/72 , B01J20/06 , B01J20/18 , B01J20/20 , B01J20/28 , F24F3/16 , B01J20/32 , B01D53/04
摘要： A filtration device for an air purification appliance includes a first filtering cartridge structure containing a classic absorbent or adsorbent material selected from activated carbon or zeolite and a second, different filtering cartridge structure holding a filtering medium consisting of a specific adsorbent material which is porous and functionalized with at least one probe molecule in such a way as to trap aldehyde-type chemical contaminants.
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公开(公告)号：US20150323205A1
公开(公告)日：2015-11-12
申请号：US14649232
申请日：2013-11-28
申请人： SEB S.A.
CPC分类号： F24F6/16 , B01F3/04042 , B01F2215/008 , B05B7/0075 , F04D9/002 , F04D29/705 , F24F5/0035 , F24F6/12 , F24F7/007
摘要： Provided is a refreshing device including a fan mounted onto a base, said base including a main container for storing a fluid, a mini fan, and a nebulizer to set in motion the fluid nebulized outside of the main container toward a diffuser positioned downstream from the fan, wherein the diffuser includes an outlet opening having a substantially annular shape, the outlet surface of the outlet opening being substantially perpendicular to the direction of airflow generated by the fan.
摘要翻译： 提供了一种刷新装置，其包括安装在基座上的风扇，所述基座包括用于存储流体的主容器，迷你风扇和雾化器，以将在主容器外部雾化的流体朝向位于主容器下游的扩散器 风扇，其中所述扩散器包括具有大致环形形状的出口，所述出口开口的出口表面基本上垂直于由所述风扇产生的气流的方向。
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