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公开(公告)号：EP2960590A1
公开(公告)日：2015-12-30
申请号：EP15173903.4
申请日：2015-06-25
Applicant: LG Electronics Inc.
Inventor： LEE, Yanghwa , BAECK, Seungjae , AHN, Jihye , HYUN, Okchun
CPC classification number: F24F3/166 , B01D46/10 , B01D46/50 , B03C3/017 , B03C3/02 , B03C3/08 , B03C3/09 , B03C3/12 , B03C3/32 , B03C3/368 , B03C3/41 , B03C3/47 , F24F2003/1635 , F24F2003/1682 , Y02A50/21
Abstract: An air conditioner having an electric dust collecting device are disclosed. The electric dust collecting device includes a first filter unit including a plurality of discharge electrode plates which are spaced apart from each other and have spaces defined therebetween, a high voltage generator electrically connected to all of the plurality of discharge electrode plates, and a second filter unit disposed downstream of the first filter unit in an air flow direction and connected to a ground to cause corona discharge between the discharge electrode plates and the second filter unit, whereby particles electrically charged by corona discharge are collected at the second filter unit. The first filter unit has a simplified structure, and cleaning effect is improved.
Abstract translation: 公开了一种具有电集尘装置的空调。 该电集尘装置包括：第一过滤器单元，包括彼此间隔开并具有限定在其间的空间的多个放电电极板;高电压发生器，电连接到所有多个放电电极板;以及第二过滤器 其在空气流动方向上布置在第一过滤器单元的下游并且连接到地以引起放电电极板和第二过滤器单元之间的电晕放电，由此通过电晕放电而带电的颗粒被收集在第二过滤器单元处。 第一过滤器单元具有简化的结构，并且提高了清洁效果。
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公开(公告)号：EP4454761A2
公开(公告)日：2024-10-30
申请号：EP24200299.6
申请日：2014-12-31
Applicant: LG Electronics Inc.
Inventor： LEE, Yanghwa , PARK, Chulwoo , KIM, Hojung
IPC: B03C3/51
Abstract: An air conditioning apparatus according to an aspect of the present invention includes a main body including a suction part through which air is suctioned and a discharge part through which the air suctioned through the suction part is discharged, a fan disposed in the main body to allow the air to flow, an electric charge device coupled to the main body outside the main body to charge dust in the air, and a filter device disposed between the suction part and the discharge part in the main body to collect the charged dust particles.
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Patent Agency Ranking
公开(公告)号：EP2864711A1
公开(公告)日：2015-04-29
申请号：EP13806622.0
申请日：2013-06-21
Applicant: LG Electronics Inc.
Inventor： LEE, Yanghwa , CHOI, Jieun , KIM, Woojin , PARK, Hyungho
CPC classification number: F24F1/02 , A61L9/22 , F24F1/0011 , F24F3/166 , F24F7/08 , F24F2003/1635 , F24F2003/1682 , Y02A50/21
Abstract: Provided is an air conditioner. The air conditioner includes a case including a suction part, a discharging part disposed in the case to discharge air suctioned through the suction part, a discharge vane disposed at a side of the discharge part, the discharge vane being motionably provided to open or close the discharge part, and an ion generation device disposed inside the discharge vane to generate ions. The ion generation device includes a main body including an electrode structure that includes a discharge electrode and a ground electrode, a coupling part disposed on at least one surface of the main body, the coupling part being coupled to the case, and an ion discharge part disposed on the main body to discharge the ions generated when a high voltage is applied to the electrode structure.
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公开(公告)号：EP4434603A1
公开(公告)日：2024-09-25
申请号：EP22911596.9
申请日：2022-11-02
Applicant: LG Electronics Inc.
Inventor： BAECK, Seungjae , HYUN, Okchun , LEE, Yanghwa
Abstract: Disclosed are a nanofiber filter and a method for manufacturing same. A nanofiber filter may include a pleated base; and nanofibers attached to the base by electrospinning, wherein the nanofibers may be attached onto the base while the pleated base is in a flattened state.
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公开(公告)号：EP3163203B1
公开(公告)日：2020-12-02
申请号：EP16196396.2
申请日：2016-10-28
Applicant: LG Electronics Inc.
Inventor： KIM, Taeyoon , LEE, Kunyoung , LEE, Jongsu , CHOI, Inho , PARK, Hyungho , LEE, Yanghwa , HOONCHEOL, Jeon , CHOI, Jieun , SON, Sanghyuk , LEE, Kyoungho
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公开(公告)号：EP2864711B1
公开(公告)日：2018-01-10
申请号：EP13806622.0
申请日：2013-06-21
Applicant: LG Electronics Inc.
Inventor： LEE, Yanghwa , CHOI, Jieun , KIM, Woojin , PARK, Hyungho
CPC classification number: F24F1/02 , A61L9/22 , F24F1/0011 , F24F3/166 , F24F7/08 , F24F2003/1635 , F24F2003/1682 , Y02A50/21
Abstract: Provided is an air conditioner. The air conditioner includes a case including a suction part, a discharging part disposed in the case to discharge air suctioned through the suction part, a discharge vane disposed at a side of the discharge part, the discharge vane being motionably provided to open or close the discharge part, and an ion generation device disposed inside the discharge vane to generate ions. The ion generation device includes a main body including an electrode structure that includes a discharge electrode and a ground electrode, a coupling part disposed on at least one surface of the main body, the coupling part being coupled to the case, and an ion discharge part disposed on the main body to discharge the ions generated when a high voltage is applied to the electrode structure.
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公开(公告)号：EP3261776A1
公开(公告)日：2018-01-03
申请号：EP16755869.1
申请日：2016-02-24
Applicant: LG Electronics Inc.
Inventor： KIM, Taeyoung , KIM, Sangyoon , HYUN, Okchun , LEE, Yanghwa
CPC classification number: B03C3/47 , B01D53/323 , B03C3/08 , B03C3/12 , B03C3/41 , B03C3/60 , F24F3/166 , Y02A50/2357
Abstract: An electrostatic precipitation type air cleaner is disclosed herein. The air cleaner includes a charging module to charge dust particles by applied power and a collection module to collect the dust particles charged by the charging module. The collection module includes high voltage electrode plates and low voltage electrode plates disposed opposite the high voltage electrode plates so as to form air passages with the high voltage electrode plates, at least one of the high voltage electrode plates and the low voltage electrode plates includes a conductive member, a dielectric member to surround at least a part of the conductive member and coating layers configured to coat the surfaces of the dielectric member, and the coating layer includes 0.5 w % to 5 w % of zinc oxide. The coating layer including 0.5 w % to 5 w % of zinc oxide may have high antimicrobial activity and maintain high surface hardness.
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