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公开(公告)号：US11980897B2
公开(公告)日：2024-05-14
申请号：US17313518
申请日：2021-05-06
申请人： LG Electronics Inc.
发明人： Namgyu Shin , Dong Hyuk Lee , Naehyun Park , Ah Ram Kim , Giseop Lee
CPC分类号： B03C3/47 , B03C3/41 , B03C2201/30 , B60H3/0078
摘要： An electrification apparatus for dust collection includes an electrification module configured to generate an ion emitted to air and comprising: at least one discharge tip configured to emit the ion in a direction opposite to a flow direction of the air, at least one tip holder supporting the discharge tip, a conductive plate generating a potential difference with the discharge tip, and a frame defining an appearance of the electrification module and supporting the tip holder and the conductive plate. The frame comprises an upper frame disposed at an upper side of the conductive plate and a lower frame disposed at a lower side of the conductive plate, the tip holder is disposed between the upper frame and the lower frame, and an upper surface of the tip holder is coupled to the upper frame and a lower surface of the tip holder is coupled to the lower frame.
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公开(公告)号：US11198138B2
公开(公告)日：2021-12-14
申请号：US16049517
申请日：2018-07-30
申请人： LG Electronics Inc.
发明人： Namgyu Shin , Naehyun Park , Hyunmin Shim , Keonwang Lee
摘要： The present invention relates to an electrification apparatus for electric dust collection and a control method therefor. According to the teachings of the present invention, there is provided an electrification apparatus for electric dust collection including: a frame, conductive, and conductive plates. The electrification apparatus further includes a ground unit which is disposed between the conductive microfiber and the conductive plate. At this time, the ground unit is insulated when a high voltage is applied to the conductive microfiber and is connected to the ground electrode when a high voltage is blocked to the conductive microfiber.
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公开(公告)号：US11065940B2
公开(公告)日：2021-07-20
申请号：US16049533
申请日：2018-07-30
申请人： LG Electronics Inc.
发明人： Hyunmin Shim , Naehyun Park , Namgyu Shin , Keonwang Lee
摘要： The present invention relates to an air conditioner for a vehicle. The air conditioner for a vehicle according to an embodiment of the present invention includes a main body and an electric dust collection assembly. The electric dust collection assembly includes an electrification apparatus for electrifying dust particles in the air and a collector for collecting dust particles electrified by the electrification apparatus and removing the dust particles from the air. At this time, the electrification apparatus and the collector are formed to be capable of being separated by a separate device.
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公开(公告)号：US12121909B2
公开(公告)日：2024-10-22
申请号：US17366734
申请日：2021-07-02
申请人： LG Electronics Inc.
发明人： Namgyu Shin , Dong Hyuk Lee , Naehyun Park , Ah Ram Kim , Giseop Lee
摘要： An electrification apparatus for dust collection includes an electrification module configured to generate ions that are emitted to air. The electrification module comprises: a high voltage tip comprising at least one discharge tip configured to emit the ions in a direction opposite to a flow direction of the air, a conductive plate that surrounds the discharge tip and that is configured to generate an electric potential difference with the discharge tip of the high voltage tip, a lower frame that mounts the conductive plate and the high voltage tip, an upper frame that is coupled to a first side of the lower frame and that covers the conductive plate and the high voltage tip, the discharge tip protruding outward through the upper frame, and a ground mesh coupled to a second side of the lower frame.
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公开(公告)号：US20220011009A1
公开(公告)日：2022-01-13
申请号：US17371273
申请日：2021-07-09
申请人： LG ELECTRONICS INC.
发明人： Jongsu Lee , Juhyup Yoon , Naehyun Park , Dongryul Park , Yeonghyeon Gim
摘要： An air cleaner may include a case having a discharge port formed at an upper side and vertically open; a blower fan disposed inside of the case, and blowing air inside the case toward the discharge port; a discharge body disposed on an upper side of the case in which the discharge port is formed, and having a discharge passage that guides the air, blown by the blower fan, toward the discharge port; a discharge guider rotatably disposed on an upper side of the discharge body, and having a plurality of grills bent so as to guide air, flowing upward through the discharge passage, in a radially outward direction; and a motor that rotates the discharge guider disposed on the discharge body.
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公开(公告)号：US11198137B2
公开(公告)日：2021-12-14
申请号：US16049521
申请日：2018-07-30
申请人： LG Electronics Inc.
发明人： Hyunmin Shim , Naehyun Park , Namgyu Shin , Keonwang Lee
摘要： The present invention relates to an electrification apparatus for electric dust collection and an air conditioner for a vehicle comprising the same. According to the teachings of the present invention, there is provided an electrification apparatus for electric dust collection including: a frame, conductive microfiber and conductive. The frame includes a main body frame in which the conductive plate is installed and an installation frame in which a fixing groove in which the conductive microfiber is installed is formed. At this time, the electrification apparatus for electric dust collection further includes a rubber which is coupled with the conductive microfiber and is inserted into the fixing groove.
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公开(公告)号：US11161395B2
公开(公告)日：2021-11-02
申请号：US16049444
申请日：2018-07-30
申请人： LG Electronics Inc.
发明人： Namgyu Shin , Naehyun Park , Hyunmin Shim , Keonwang Lee
摘要： The present invention relates to an electrification apparatus for electric dust collection and an air conditioner for a vehicle including the same. According to the teachings of the present invention, there is provided an electrification apparatus for electric dust collection including: a frame which forms an outer appearance; conductive microfibers which are installed in the frame and generates ions in the air; and conductive plates which are installed in the frame and generate a potential difference with the conductive microfibers. The conductive plates are disposed so as to surround the conductive microfibers to form an electrification space in which an electric field is generated. At this time, the electrification space is a rectangular columnar shaped space.
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公开(公告)号：US09557121B2
公开(公告)日：2017-01-31
申请号：US13874933
申请日：2013-05-01
申请人： LG Electronics Inc.
发明人： Taegyun Park , Sehyeon Kim , Seungmo Jung , Eungyul Lee , Sanghoon Yoo , Naehyun Park
CPC分类号： F28F9/02 , F28D1/05391 , F28D2021/0068 , F28F1/32 , F28F9/0204 , F28F9/0207 , F28F9/0268 , F28F9/0278
摘要： Provided is a heat exchanger. The heat exchanger includes a plurality of refrigerant tubes in which a refrigerant flows, a heat dissipation-fin in which the plurality of refrigerant tubes are inserted and through which the refrigerant and a fluid are heat-exchanged with each other, a header coupled to at least one side of the plurality of refrigerant tubes to define a refrigerant flow space, and a guide device disposed within the header to branch the refrigerant into a plurality of passages corresponding to the plurality of refrigerant tubes.
摘要翻译： 提供一种热交换器。 热交换器包括制冷剂流过的多个制冷剂管，其中插入多个制冷剂管的散热片，制冷剂和流体通过该散热片彼此热交换，与之相连的头部 所述多个制冷剂管的至少一侧限定制冷剂流动空间，以及引导装置，其设置在所述集管内，以将所述制冷剂分支成与所述多个制冷剂管对应的多个通道。
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公开(公告)号：US20130292104A1
公开(公告)日：2013-11-07
申请号：US13874933
申请日：2013-05-01
申请人： LG ELECTRONICS INC.
发明人： Taegyun Park , Sehyeon Kim , Seungmo Jung , Eungyul Lee , Sanghoon Yoo , Naehyun Park
IPC分类号： F28F9/02
CPC分类号： F28F9/02 , F28D1/05391 , F28D2021/0068 , F28F1/32 , F28F9/0204 , F28F9/0207 , F28F9/0268 , F28F9/0278
摘要： Provided is a heat exchanger. The heat exchanger includes a plurality of refrigerant tubes in which a refrigerant flows, a heat dissipation-fin in which the plurality of refrigerant tubes are inserted and through which the refrigerant and a fluid are heat-exchanged with each other, a header coupled to at least one side of the plurality of refrigerant tubes to define a refrigerant flow space, and a guide device disposed within the header to branch the refrigerant into a plurality of passages corresponding to the plurality of refrigerant tubes.
摘要翻译： 提供一种热交换器。 热交换器包括制冷剂流过的多个制冷剂管，其中插入多个制冷剂管的散热片，制冷剂和流体通过该散热片彼此热交换，与之相连的头部 所述多个制冷剂管的至少一侧限定制冷剂流动空间，以及引导装置，其设置在所述集管内，以将所述制冷剂分支成与所述多个制冷剂管对应的多个通道。
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公开(公告)号：US12102951B2
公开(公告)日：2024-10-01
申请号：US17547781
申请日：2021-12-10
申请人： LG Electronics Inc.
发明人： Sangjin Park , Dooyeong Kwak , Naehyun Park
CPC分类号： B01D46/0028 , A61L9/20 , B01D46/0005 , B01D46/0049 , B01D46/66 , A61L2209/12 , A61L2209/14 , B01D46/0038 , B01D2279/65
摘要： An air cleaner includes: a housing including a suction portion suctioning air and a discharge portion discharging air, a frame disposed inside the housing, a sterilizer sterilizing the suctioned air, a filter assembly filtering air, a blower moving air, a flow converter disposed on a top surface of the housing, guiding a flow of air, and discharging air inside the housing to an outside, and a guide guiding a direction of the flow converter. The sterilizer includes a sterilizing light source generating sterilizing light, a first sterilizing casing accommodating the sterilizing light source, and a second sterilizing casing coupled to a lower portion of the first sterilizing casing and supporting the first sterilizing casing and the sterilizing light source, where a portion of the first sterilizing casing is spaced apart from the second sterilizing casing to define a space therebetween that dissipates heat generated from the sterilizing light source.
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