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1. 发明公开

EP4355184A1 NOZZLE AND VACUUM CLEANER 审中-实审
公开(公告)号：EP4355184A1
公开(公告)日：2024-04-24
申请号：EP21734314.4
申请日：2021-06-15
申请人： AKTIEBOLAGET ELECTROLUX
发明人： VÁMOS, Tamás , VIKSTRÖM, Leif
IPC分类号： A47L9/02 , A47L9/28
CPC分类号： A47L9/02 , A47L9/28 , A47L9/2805

2. 发明授权

EP2823745B1 Cleaner and nozzle for the same 失效转让
公开(公告)号：EP2823745B1
公开(公告)日：2018-12-12
申请号：EP14162712.5
申请日：2014-03-31
申请人： LG Electronics Inc.
发明人： Hyun, Youngmin , Seo, Jinwook
IPC分类号： A47L9/02
CPC分类号： A47L9/02
摘要： The present invention relates to a cleaner. The cleaner includes a cleaner body; and a nozzle communicated with the cleaner body, wherein the nozzle includes a main nozzle having a main passage, and at least one movable nozzle, rotatably coupled with the main nozzle, having a plurality of passages, the plurality of passages are communicated with the main passage when the at least one movable nozzle is not rotated, and at least one passage of the plurality of passages are communicated with the main passage when the at least one movable nozzle is rotated by an external force.

3. 发明授权

EP3092930B1 FLOOR TOOL FOR A VACUUM CLEANER 有权
公开(公告)号：EP3092930B1
公开(公告)日：2018-12-05
申请号：EP16169662.0
申请日：2016-05-13
申请人： Dyson Technology Limited
发明人： HENDERSON, James , WARMAN, Daniel , COOPER, Sam
IPC分类号： A47L9/06 , A47L9/02
CPC分类号： A47L9/0646 , A47L9/02
摘要： A floor tool (1) for a vacuum cleaner, the floor tool (1) comprising a cleaner head (2). The cleaner head (2) has a main body (4), a sole plate (5) with an inlet (15) through which dirt-laden fluid enters the cleaner head (2), an outlet duct (6) fluidly connected to the inlet (15) through which dirt-laden fluid exits the cleaner head (2), two inflatable supports (7,8) housed between and connected to the main body (4) and the sole plate (5), and an actuator assembly (9) for regulating the size of the two inflatable supports (7,8). The sole plate (5) is movable relative to the main body (4) in a vertical direction between a first position and a second position, movement of the sole plate (5) is controlled by the size of the two inflatable supports (7,8). The two inflatable supports (7,8) are arranged either side of the sole plate inlet (15).

4. 发明授权

EP3010385B1 NOZZLE FOR A VACUUM CLEANER AND VACUUM CLEANER 有权
公开(公告)号：EP3010385B1
公开(公告)日：2018-12-05
申请号：EP13731101.5
申请日：2013-06-19
申请人： Aktiebolaget Electrolux
发明人： CARLSSON, Lennart , PILSMO, Bo
IPC分类号： A47L9/02
CPC分类号： A47L9/02 , A47L9/0613
摘要： The invention relates to a vacuum cleaner nozzle (1) comprising a suction plate (2) having an inlet side (2.1) and an outlet side (2.2), said suction plate (2) comprising - an air duct (3), wherein said air duct (3) extends through the suction plate (2) from a suction opening (4) on the inlet side (2.1) to the outlet side (2.2), the suction opening (4) having a longitudinal shape extending with its longitudinal sides transversely to a cleaning direction (CD); - first and second sealing edges (5) for engaging with a surface being cleaned and for at least partly sealing said suction opening (4) against said surface being cleaned, wherein the first and second sealing edges (5) extend along at least a side portion of said suction opening (4) at opposite sides of the suction opening (4), wherein at least one groove (6, 6', 7, 7') extends parallel to the longitudinal sides of the suction opening (4), the groove (6, 6', 7, 7') being formed in the suction plate (2) by a recess in proximity to the suction opening (4) and wherein the least one groove (6, 6', 7, 7') and the suction opening (4) is separated exclusively by the sealing edge (5).

5. 发明授权

EP2443977B1 Vacuum cleaner having sterilization function 有权转让
公开(公告)号：EP2443977B1
公开(公告)日：2018-12-05
申请号：EP11184948.5
申请日：2011-10-13
申请人： Samsung Electronics Co., Ltd.
发明人： Kim, Min-ha , Park, Joung-soo , Joo, Sung-tae , Lee, Hyun-ju , Yang, Dong-houn
IPC分类号： A47L9/04 , A47L9/02
CPC分类号： A47L9/0477 , A47L7/0061 , A47L9/02 , A47L9/0416 , A47L9/1658
摘要： A suction nozzle for use in a vacuum cleaner includes a suction opening through which air is drawn in from a surface to be cleaned, a sterilization chamber having at least one inlet and at least one outlet, the sterilization chamber being in fluid communication with the suction opening through the at least one inlet, and a sterilization unit disposed in the sterilization chamber to sterilize the air drawn into the sterilization chamber. The air drawn into the sterilization chamber revolves while moving from the at least one inlet to the at least one outlet.

6. 发明公开

EP3379989A1 DUSTING AND DUST COLLECTING DEVICE 有权
公开(公告)号：EP3379989A1
公开(公告)日：2018-10-03
申请号：EP16798796.5
申请日：2016-11-23
申请人： UDP Goller
发明人： GOLLER, Hans Petter
IPC分类号： A47L9/02 , A47L13/38
CPC分类号： A47L9/0606 , A47L9/02 , A47L9/0666 , A47L9/0693 , A47L13/38
摘要： A dusting and dust collecting device comprising; —a hollow body (A) comprising a hollow section and an outer shell, and—a dust brushing means (D), wherein the hollow body (A) comprising an open end (11), the open end (11) being open to the hollow section of the hollow body (A), and adapted to be connected to an external vacuum source by fastening means (4). The hollow body (A) comprising a plurality of grooves (1) arranged along an outer circumference of the hollow body (1) creating a plurality of canals, and wherein at least one perforation (2) extends from the hollow section of the hollow body and through the outer shell and connects with at least one of the plurality of grooves (1) for distributing a vacuum in the at least one of the plurality of canals when a dust brushing means (D) is covering the at least one of the plurality of grooves (1), and the hollow body (A) is connected to the external vacuum source.

7. 发明授权

EP2910167B1 FLOOR TOOL FOR A CLEANING APPLIANCE 有权
公开(公告)号：EP2910167B1
公开(公告)日：2018-09-26
申请号：EP15159933.9
申请日：2009-11-16
申请人： Dyson Technology Limited
发明人： McLeod, David
IPC分类号： A47L9/00 , A47L9/02
CPC分类号： A47L9/009 , A47L9/02
摘要： A floor tool (1) for a cleaning appliance comprising a cleaner head (2) rotatably attached to a conduit (15) carried by a pair of wheels (16) that converge beneath the conduit (15).

8. 发明授权

EP2505112B1 Aspirateur avec moyen de détection de présence d'un suceur 有权转让
公开(公告)号：EP2505112B1
公开(公告)日：2018-09-12
申请号：EP12161048.9
申请日：2012-03-23
申请人： SEB S.A.
发明人： Meyrignac, Robert , Marchal, Eric
IPC分类号： A47L9/02 , A47L9/28
CPC分类号： A47L9/02 , A47L9/2805 , A47L9/2842 , A47L9/2894

9. 发明授权

EP2449936B1 Suceur d'aspirateur avec semelle limittée en rotation 有权转让
公开(公告)号：EP2449936B1
公开(公告)日：2018-09-12
申请号：EP11306425.7
申请日：2011-11-03
申请人： SEB S.A.
发明人： Guinot, Thierry , Tanguy, Frédéric
IPC分类号： A47L9/02
CPC分类号： A47L9/02

10. 发明公开

EP3344103A1 ROBOT CLEANER 有权
公开(公告)号：EP3344103A1
公开(公告)日：2018-07-11
申请号：EP16842257.4
申请日：2016-08-31
申请人： LG Electronics Inc.
发明人： KIM, Hyosung , NAM, Bohyun , PARK, Sojin , KIM, Jinju , BAE, Sehwan
IPC分类号： A47L5/18 , A47L9/00 , A47L11/20 , A47L5/12 , A47L9/24 , A47L9/28
CPC分类号： A47L9/04 , A47L5/225 , A47L9/02 , A47L9/24 , A47L9/2805 , A47L9/2852 , A47L9/2857 , A47L2201/00 , A47L2201/04
摘要： A robot cleaner includes a main body having a suction motor; a moving unit to automatically move the main body; and a suction module to be in communication with the suction motor and to clean a floor, wherein an accommodating portion in which a part of the suction module is accommodated is provided at a lower portion of a front side of the main body, and while the suction module is located in the accommodating portion, a part of the suction module is disposed to be vertically overlapped with the main body, and another part of the suction module protrudes toward both sides from a front portion of the main body, and still another part of the suction module protrudes to a front of the main body.

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