公开(公告)号：US09982384B2

公开(公告)日：2018-05-29

申请号：US14793991

申请日：2015-07-08

Applicant: LG ELECTRONICS INC.

Inventor： Jinhyouk Shin ,  Woocheol Kang ,  Minseong Kim ,  Sungjun Kim

IPC: D06F58/20 ,  F04D29/42 ,  F04D29/22 ,  F04D1/00 ,  F04D13/06 ,  D06F58/22 ,  F04D7/04 ,  F04D29/70 ,  D06F71/40 ,  D06F81/00 ,  F04D29/62

CPC classification number: D06F58/20 ,  D06F58/22 ,  D06F58/24 ,  D06F71/40 ,  D06F81/003 ,  F04D1/00 ,  F04D7/04 ,  F04D13/06 ,  F04D29/2216 ,  F04D29/426 ,  F04D29/4273 ,  F04D29/628 ,  F04D29/708

Abstract: A drain pump and a clothes dryer having a drain pump are provided. The drain pump may include a pump motor; an impeller including a hub, an impeller shaft that extends from a center of the hub and is connected to a rotational shaft of the pump motor, and at least one blade that extends from an outer circumferential surface of the impeller shaft; a housing including an impeller hole, through which the impeller may pass, and a space in which the pump motor may be accommodated; and a pump case coupled to a bottom surface of the housing. The pump case may have a suction hole to suction in cleaning water. The suction hole may be defined at a position corresponding to the impeller, and the pump case may include a shaft shield that extends from an edge of the suction hole in a central direction of the suction hole or toward a central portion of the suction hole to cover a lower end of the impeller shaft.

公开(公告)号：US09896797B2

公开(公告)日：2018-02-20

申请号：US15304340

申请日：2015-04-14

Applicant: LG ELECTRONICS INC.

Inventor： Jinhyouk Shin ,  Woocheol Kang ,  Minseong Kim ,  Sungjun Kim

IPC: D06F58/22 ,  D06F58/02

CPC classification number: D06F58/22 ,  D06F58/02

Abstract: Provided is a dryer for clothes. The dryer for the clothes includes a lint filter assembly, and a lint filter cleaning device for removing lint attached to the lint filter assembly. The lint filter assembly includes a filter frame defining an edge thereof, a mesh member attached to the filter frame to cover an inner region of the filter frame, and a partition rib including a plurality of horizontal ribs and vertical ribs which are disposed inside the filter frame. The mesh member is partitioned into a plurality of filtering blocks by the plurality of horizontal ribs and vertical ribs.

公开(公告)号：US09263858B2

公开(公告)日：2016-02-16

申请号：US13935754

申请日：2013-07-05

Applicant: LG ELECTRONICS INC.

Inventor： Yanghwa Lee ,  Hyungho Park ,  Sunghwa Lee ,  Jinhyouk Shin

IPC: H01T23/00

CPC classification number: H01T23/00

Abstract: An efficient and safe ionizer is disclosed. The ionizer includes a circuit to generate high voltage, a circuit case to surround the circuit, an electrode disposed outside of the circuit case and caused to discharge electricity by the high voltage generated by the circuit to ionize molecules in air, and an electrode cover disposed at a portion around the electrode.

Abstract translation: 公开了一种高效安全的电离器。 离子发生器包括产生高电压的电路，围绕电路的电路壳体，设置在电路壳体外侧的电极，通过由电路产生的高电压来放电，使空气中的分子离子化，并且设置电极盖 在电极周围的部分。

公开(公告)号：US20140009860A1

公开(公告)日：2014-01-09

申请号：US13935754

申请日：2013-07-05

Applicant: LG ELECTRONICS INC.

Inventor： Yanghwa LEE ,  Hyungho Park ,  Sunghwa Lee ,  Jinhyouk Shin

IPC: H01T23/00

CPC classification number: H01T23/00

Abstract: An efficient and safe ionizer is disclosed. The ionizer includes a circuit to generate high voltage, a circuit case to surround the circuit, an electrode disposed outside of the circuit case and caused to discharge electricity by the high voltage generated by the circuit to ionize molecules in air, and an electrode cover disposed at a portion around the electrode.

Abstract translation: 公开了一种高效安全的电离器。 离子发生器包括产生高电压的电路，围绕电路的电路壳体，设置在电路壳体外侧的电极，通过由电路产生的高电压来放电，使空气中的分子离子化，并且设置电极盖 在电极周围的部分。