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公开(公告)号：EP3683073A1
公开(公告)日：2020-07-22
申请号：EP18853715.3
申请日：2018-09-11
申请人： LG Electronics Inc.
发明人： KU, Myung Jin , KIM, Tae Yoon , HONG, Seong Ho , KIM, Juhyun , KIM, Youngjun , KIM, Ho-Jung , JEON, Jongkeon , KIM, Ji Hyung
摘要： Disclosed is an invention relating to a portable air purifier. The present invention comprises: a case having an accommodation space in the interior, the accommodation space being open in the front and back; a fan assembly accommodated in the accommodation space and equipped with fans; a fan cover accommodated in the accommodation space and positioned in front of the fan assembly to be coupled therewith; and a filter module accommodated in the accommodation space and positioned behind the fan assembly, wherein the case comprises a first support surface protruding from the inner circumferential surface of the case and facing the fan cover from the rear of the fan cover, and a second support surface protruding from the inner circumferential surface of the case and facing at least a part of the filter module from the front of at least a part of same, and the fan cover and filter module are coupled in the front-to-back direction with the first support surface and second support surface therebetween to be fixed in the case.
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公开(公告)号：EP4450694A1
公开(公告)日：2024-10-23
申请号：EP22925069.1
申请日：2022-06-15
申请人： LG Electronics Inc.
发明人： KIM, Sang Won , KIM, Tae Yoon , LEE, Jung Hyub , LEE, Taekyo
IPC分类号： D06F34/05 , D06F34/18 , G06N20/00 , D06F105/58 , D06F105/60
摘要： The present invention relates a technique pertaining to a method and device for guiding wash cycles, and the method for guiding wash cycles according to an embodiment of the present invention comprises: a step in which a server communication unit of a management server receives, from a washer, data obtained by putting laundry thereinto and then performing a tumble motion to sense same; a step in which a server control unit of the management server determines if the laundry is functional clothing on the basis of the data; and a step in which the server control unit controls a guiding process of the washer by comparing information on a set cycle of the washer with the determination result.
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公开(公告)号：EP4459022A1
公开(公告)日：2024-11-06
申请号：EP22924287.0
申请日：2022-05-27
申请人： LG Electronics Inc.
发明人： KIM, Sang Won , KIM, Tae Yoon , LEE, Jung Hyub , LEE, Taekyo
IPC分类号： D06F34/05 , D06F34/18 , D06F103/08 , D06F105/60
摘要： The present invention relates to a technique pertaining to a method and device for providing guiding information after washing is finished, and the method for providing guiding information after washing is finished, according to an embodiment of the present invention, comprises: a step in which a server communication unit of a management server receives, from a washer, a first message notifying that washing is finished; a step in which the server communication unit receives, from a dryer for drying the laundry from the washer, a second message notifying the start of drying; a step in which a server control unit of the management server calculates, using the first message and the second message, the time during which the laundry was left in the washer; and a step in which the server control unit controls a notification process of the washer or of the dryer by comparing the time during which the laundry was left inside with a reference time.
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公开(公告)号：EP3683074A1
公开(公告)日：2020-07-22
申请号：EP18854158.5
申请日：2018-09-11
申请人： LG Electronics Inc.
发明人： KU, Myung Jin , KIM, Tae Yoon , HONG, Seong Ho , KIM, Juhyun , KIM, Youngjun , KIM, Ho-Jung , JEON, Jongkeon , KIM, Ji Hyung
摘要： Disclosed is an invention relating to a portable air purifier. The portable air purifier according to the present invention comprises: fans each of which rotates with respect to a rotary shaft extending in a first direction, and which comprises a hub and fan blades radially connected around the hub; and a fan cover provided with shielding plates for shielding the hubs, and guide vanes for guiding the discharge direction of the air discharged by the fans, wherein the foreground of the rotational area of the fan blades forms a ventilation surface, and the guide vanes are arranged in front of the ventilation surface and extend radially with respect to the rotary shaft, and each comprise a first guide surface positioned adjacent to a fan and a second guide surface connected to the first guide surface and positioned further from the fan than the first guide surface, the second guide surface being parallel to the first guide surface and the first guide surface being at a set angle (a) to the ventilation surface.
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