专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20230093679A1 ION GENERATOR 有权
公开(公告)号：US20230093679A1
公开(公告)日：2023-03-23
申请号：US17802043
申请日：2021-02-25
申请人： LG Electronics Inc.
发明人： Soowang SON , Sujin LEE , Bongjo SUNG , Ilna SON , Hyoseok LEE
IPC分类号： H01T23/00 , H01T19/04
摘要： The present invention relates to an ion generator. The ion generator according to the present invention comprises: a circuit board through which a high voltage flows; a high-voltage electrode to which a high voltage is applied through contact with the circuit; a ground electrode grounded through contact with the circuit and spaced apart from the high-voltage electrode; and a holder kit in which a first insertion groove, into which the high-voltage electrode is inserted, and a second insertion groove, which is spaced apart from the first insertion groove and into which the ground electrode is inserted, are formed in the vertical direction, and thus a stable uniform electric field can be continuously formed through the integration of the high-voltage electrode and the ground electrode by using the holder kit, so that the lifespan of an electrode can be improved and the occurrence of discharge noise can be suppressed.

2. 发明申请

US20160285243A1 ION GENERATOR AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：离子发生器及其制造方法
公开(公告)号：US20160285243A1
公开(公告)日：2016-09-29
申请号：US15034239
申请日：2014-11-07
申请人： LG ELECTRONICS INC.
发明人： Bongjo SUNG , Jaesoo JANG , Ilna SON
IPC分类号： H01T23/00
CPC分类号： H01T23/00 , H01T19/04
摘要： The present invention comprises: a plastic plate; a copper discharge electrode formed on a first surface of the plastic plate, the copper discharge electrode having at least one discharge needle; a ground electrode formed on an opposite surface of the plastic plate; and a metal coating layer coated on the copper discharge electrode. Thus, reduced manufacturing costs and maximized lifespan are possible.
摘要翻译：本发明包括：塑料板; 形成在所述塑料板的第一表面上的铜放电电极，所述铜放电电极具有至少一个放电针; 形成在所述塑料板的相对表面上的接地电极; 以及涂敷在铜放电电极上的金属被覆层。因此，降低了制造成本并最大程度地延长了使用寿命。

3. 发明申请

US20170131208A1 DEVICE FOR MEASURING FLOATING MICRO-ORGANISMS AND AIR CONDITIONER INCLUDING DEVICE FOR MEASURING FLOATING MICRO-ORGANISMS 有权
公开(公告)号：US20170131208A1
公开(公告)日：2017-05-11
申请号：US15336112
申请日：2016-10-27
申请人： LG ELECTRONICS INC.
发明人： Jihyun KIM , Bongjo SUNG , Yeekyeong JUNG , Sanggu LEE
IPC分类号： G01N21/64 , G01N33/00 , F24F13/20 , G01N1/28 , F24F11/00 , F24F1/00
CPC分类号： G01N21/6428 , B03C3/017 , F24F1/0007 , F24F1/0025 , F24F3/16 , F24F11/30 , F24F11/52 , F24F13/20 , F24F2003/1667 , F24F2110/50 , G01N1/2273 , G01N1/28 , G01N15/0606 , G01N15/0656 , G01N21/6486 , G01N21/85 , G01N33/0036 , G01N2001/4038 , G01N2015/0046 , G01N2015/0065 , G01N2015/0693 , G01N2021/6482 , G01N2021/8578 , G01N2201/0642 , G01N2201/068 , Y02B30/78
摘要： A device for measuring floating micro-organisms and an air conditioner including a device for measuring floating micro-organisms are provided. The device for measuring floating micro-organisms may include an air flow path through which air including floating micro-organisms may flow, a first main body provided at a first side of the air flow path and having a first space and a second space, a second main body provided at a second side of the air flow path and in which a collecting portion to collect the floating micro-organisms may be provided, a light emitter provided in the first space that emits a predetermined wavelength range of light toward the collecting portion, and a light receiver provided in the second space that detects a fluorescence signal generated from light which acts on riboflavin contained in the floating micro-organisms.

4. 发明申请

US20160015848A1 STERILIZATION AND DEODORIZATION APPARATUS 有权
标题翻译：灭菌和除臭装置
公开(公告)号：US20160015848A1
公开(公告)日：2016-01-21
申请号：US14799941
申请日：2015-07-15
申请人： LG ELECTRONICS INC.
发明人： Yeekyeong JUNG , Kyungsoo YOON , Jaesoo JANG , Bongjo SUNG
IPC分类号： A61L9/12
CPC分类号： A61L9/12 , A61L9/22 , A61L2209/12 , A61L2209/14 , A61L2209/212 , H05H1/2406 , H05H2001/2412 , H05H2245/121
摘要： A sterilization and deodorization apparatus is provided. The sterilization and deodorization apparatus may include a frame that defines an outer appearance of the sterilization and deodorization apparatus, a plasma unit or device disposed on or at one or a first side of the frame, the plasma unit forming a plasma region to generate a plurality of ions, and a filter unit or filter disposed on the other or a second side of the frame which is spaced apart from the frame. The filter unit may include a filter frame having a plurality of through-holes so that air passes therethrough, and a photocatalyst applied to the filter frame to perform photocatalytic reaction.
摘要翻译：提供灭菌除臭装置。灭菌除臭装置可以包括限定消毒和除臭装置的外观的框架，设置在框架的一侧或第一侧上或其上的等离子体单元或装置，等离子体单元形成等离子体区域以产生多个以及布置在与框架间隔开的框架的另一侧或第二侧上的过滤器单元或过滤器。过滤器单元可以包括具有多个通孔的过滤器框架，使得空气通过其中，并且将光催化剂施加到过滤器框架以进行光催化反应。

5. 发明申请

US20180369833A1 ION GENERATING DEVICE, METHOD FOR MANUFACTURING SAME, AND AIR CONDITIONER 审中-公开
公开(公告)号：US20180369833A1
公开(公告)日：2018-12-27
申请号：US16061897
申请日：2016-11-18
申请人： LG ELECTRONICS INC.
发明人： Sanggu LEE , Bongjo SUNG , Kyungsoo YOON , Jihyun KIM
IPC分类号： B03C3/32 , B03C3/68 , B03C3/82 , A61L9/22 , C01B13/11
摘要： An ion generating device, a method for manufacturing an ion generating device, and an air conditioner are provided. The ion generating device may include a discharge electrode that generates ions, and a power supply that applies power to the discharge electrode. The discharge electrode may include a support formed of a conductor, and a discharge pin formed to protrude from a surface of the support and having a tip. The discharge pin may include nickel (Ni).

6. 发明申请

US20150238644A1 HOME APPLIANCE INCLUDING PHOTOCATALYST FOR VISIBLE RAYS 审中-公开
标题翻译：家用电器，包括可见光的光电子器件
公开(公告)号：US20150238644A1
公开(公告)日：2015-08-27
申请号：US14621127
申请日：2015-02-12
申请人： LG ELECTRONICS INC.
发明人： Bongjo SUNG , Sangyoul CHAE , Kyungsoo YOON
IPC分类号： A61L2/08 , B01J35/00 , B01J21/06 , B01J27/18 , A61L9/18 , B01J19/12
CPC分类号： B01J35/004 , A61L9/18 , A61L2209/21 , B01J21/063 , B01J27/14 , B01J27/1817 , B01J35/0006
摘要： A home appliance is provided that may include a photocatalyst for visible rays. The home appliance may include a case that defines an exterior, and a photocatalyst disposed on an inner or outer surface of the case. The photocatalyst may react or be activated by light having a visible-ray wavelength. Silver phosphate (Ag3PO4) and titanium dioxide (TiO2) may be mixed to a set weight part ratio.
摘要翻译：提供了可以包括用于可见光的光催化剂的家用电器。家用电器可以包括限定外部的壳体和设置在壳体的内表面或外表面上的光催化剂。光催化剂可能由具有可见光波长的光反应或活化。可以将磷酸银（Ag 3 PO 4）和二氧化钛（TiO 2）混合至固定重量份。

7. 发明申请

US20230095203A1 STERILIZATION DEVICE 有权
公开(公告)号：US20230095203A1
公开(公告)日：2023-03-30
申请号：US17911246
申请日：2021-03-11
申请人： LG Electronics Inc.
发明人： Ilna SON , Bongjo SUNG
IPC分类号： F24F8/20
摘要： The present invention relates to a sterilization device. The sterilization device, according to the present invention, comprises: a frame having a first surface into which air flows, and a second surface from which air flows out; one or more discharge electrodes disposed in the frame; and a plurality of ground electrodes alternately arranged with the discharge electrodes. The discharge electrodes each comprise: a framework extending in the direction parallel to the ground electrodes; a first discharge needle protruding toward the first surface from the framework; and a second discharge needle protruding toward the second surface from the framework. The discharge electrodes are inclined at a predetermined angle with respect to an arbitrary axis of rotation parallel to the direction in which the ground electrodes extend, such that a discharge treatment region is formed perpendicularly to a flow direction by means of the alternate arrangement of the discharge electrodes and the ground electrodes parallel to the flow direction. Accordingly, it is possible to sterilize all air passing through the sterilization device, and it is possible to design a compact sterilization device having a wide discharge treatment region within the frame.

8. 发明申请

US20220016307A1 PLASMA STERILIZATION MODULE AND AIR PURIFIER HAVING SAME 有权
公开(公告)号：US20220016307A1
公开(公告)日：2022-01-20
申请号：US17294733
申请日：2019-11-29
申请人： LG ELECTRONICS INC.
发明人： Jihye AHN , Sujin LEE , Chulwoo PARK , Jaesoo JANG , llna SON , Bongjo SUNG
IPC分类号： A61L9/22
摘要： The present invention relates to a plasma sterilization module, comprising: a housing which is disposed on a flow path through which air flows, and having a first surface through which the air is introduced and a second surface, opposite to the first surface, through which the introduced air is discharged; a discharge electrode disposed in the housing; and a ground electrode disposed in the housing and spaced apart from the discharge electrode, wherein the discharge electrode is applied with a high voltage to generate a plasma discharge toward the ground electrode between the first surface and the second surface, and the discharge electrode and the ground electrode are disposed so as to allow air introduced into the first surface to directly pass through an area wherein the plasma discharge occurs, and be discharged to the second surface, thereby sterilizing microbes in the air.

9. 发明申请

US20210102880A1 DUST MEASUREMENT DEVICE AND METHOD 有权
公开(公告)号：US20210102880A1
公开(公告)日：2021-04-08
申请号：US16605912
申请日：2018-03-09
申请人： LG ELECTRONICS INC.
发明人： Chulwoo PARK , Bongjo SUNG
IPC分类号： G01N15/02 , G01N15/06
摘要： The present invention relates to a dust measurement device and method which can increase the accuracy of dust measurement by deriving a mass concentration on the basis of a number concentration distribution according to particle sizes. The dust measurement device of the present invention comprises: a charging unit for charging a feed material with electrical charges; a first dust collecting unit including a first and a second dust collecting electrode which are spaced apart from each other, through which the material passes, and to which different voltages are applied; a second dust collecting unit for collecting the material which has passed through the first dust collecting unit; a current measurement unit for measuring current flowing through the second dust collecting unit; and a control unit for calculating a mass concentration of the material by using the value of the current measured by the current measurement unit and adjusting voltages applied to the charging unit and the first dust collecting unit on the basis of the mass concentration.

10. 发明申请

US20160015843A1 PLASMA DEVICE AND AN AIR CONDITIONER INCLUDING A PLASMA DEVICE 审中-公开
标题翻译：等离子体装置和包括等离子体装置的空气调节器
公开(公告)号：US20160015843A1
公开(公告)日：2016-01-21
申请号：US14799885
申请日：2015-07-15
申请人： LG ELECTRONICS INC.
发明人： Jaesoo JANG , Yeekyeong JUNG , Bongjo SUNG
IPC分类号： A61L2/14 , F24F3/16
CPC分类号： A61L2/14 , A61L9/22 , A61L2209/16 , B01D53/323 , B01D2259/818 , B03C3/12 , B03C3/32 , B03C3/38 , B03C2201/10 , F24F3/16 , F24F2003/1664 , F24F2003/1682 , H01T23/00 , H05H1/24 , H05H1/2406 , H05H2001/2412 , H05H2245/121
摘要： A plasma device and an air conditioner including a plasma device are provided. The plasma device may include a substrate body, a first electrode disposed on one or a first surface of the substrate body to perform plasma discharge, and a second electrode disposed on the other or a second surface of the substrate body to act with the first electrode. The substrate body may include a third electrode that acts with the first electrode or the second electrode to perform the plasma discharge, and an insulator that surrounds the third electrode.
摘要翻译：提供了包括等离子体装置的等离子体装置和空调。等离子体装置可以包括基板主体，设置在基板主体的一个或第一表面上以执行等离子体放电的第一电极和设置在基板主体的另一个或第二表面上的第二电极，以与第一电极。衬底体可以包括与第一电极或第二电极作用以执行等离子体放电的第三电极和围绕第三电极的绝缘体。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式