公开(公告)号：US20210360835A1

公开(公告)日：2021-11-18

申请号：US16322465

申请日：2017-08-04

Applicant: LG INNOTEK CO., LTD.

Inventor： Ji Hyeon BAIK

IPC: H05K7/20

Abstract: An embodiment discloses an electronic component package comprising: a housing including a flow path arranged on one surface thereof; and an inlet and an outlet arranged on the housing, wherein the flow path includes a first area connected with the inlet and a second area connected with the outlet, the first area includes a guide, and the guide includes an area of which the width gradually widens from the inlet.

公开(公告)号：US20210136953A1

公开(公告)日：2021-05-06

申请号：US17146927

申请日：2021-01-12

Applicant: LG INNOTEK CO., LTD.

Inventor： Geun Ho KIM ,  Ji Hyeon BAIK ,  Jae Hoo JUNG

IPC: H05K7/20

Abstract: A converter comprises: a housing; a plurality of heat generating elements arranged at one surface of the housing; and a fluid channel arranged at the other surface of the housing, wherein the fluid channel includes an inlet and an outlet which connect and pass through an outside and an inside of the housing, is formed by a single line from the inlet to the outlet, has a constant cross-sectional area, and is arranged at a position where the fluid channel overlaps the plurality of heat generating elements in a vertical direction.

公开(公告)号：US20240349466A1

公开(公告)日：2024-10-17

申请号：US18701043

申请日：2022-11-16

Applicant: LG INNOTEK CO., LTD.

Inventor： Jae Hoo JUNG ,  Ji Hyeon BAIK ,  Yong Bin LEE

IPC: H05K7/20 ,  H02M3/00

CPC classification number: H05K7/209 ,  H02M3/003

Abstract: A converter comprises: a housing; an electronic component disposed in the housing; and heat dissipation fins protruding from the outer surface of the housing, wherein the heat dissipation fins comprise: a plurality of first heat dissipation fins disposed to be spaced apart from each other; and a plurality of second heat dissipation fins disposed to be spaced apart from each other and disposed between the plurality of first heat dissipation fins that are adjacent to each other, and wherein on the basis of a first direction, the lengths of the first heat dissipation fins are longer than the lengths of the second heat dissipation fins.

公开(公告)号：US20200053912A1

公开(公告)日：2020-02-13

申请号：US16490392

申请日：2018-03-19

Applicant: LG INNOTEK CO., LTD.

Inventor： Geun Ho KIM ,  Ji Hyeon BAIK ,  Jae Hoo JUNG

IPC: H05K7/20

Abstract: A converter comprises: a housing; a plurality of heat generating elements arranged at one surface of the housing; and a fluid channel arranged at the other surface of the housing, wherein the fluid channel includes an inlet and an outlet which connect and pass through an outside and an inside of the housing, is formed by a single line from the inlet to the outlet, has a constant cross-sectional area, and is arranged at a position where the fluid channel overlaps the plurality of heat generating elements in a vertical direction.

公开(公告)号：US20170112013A1

公开(公告)日：2017-04-20

申请号：US15297919

申请日：2016-10-19

Applicant: LG INNOTEK CO., LTD.

Inventor： Ji Hyeon BAIK

IPC: H05K7/14 ,  H05K5/02

CPC classification number: H05K7/12 ,  H01F27/266

Abstract: Disclosed is an electronic component case which includes a case body in which a rotationally engaging boss and a rotation prevention protrusion are disposed; and a bracket having a bracket body and an engaging portion formed at an end portion of the bracket body, wherein the engaging portion includes a rotationally engaging hole aligned with the rotationally engaging boss and a rotation prevention portion formed to be spaced apart from the rotationally engaging hole to form a contacting surface that is caught by the rotation prevention protrusion, and provides an advantageous effect of preventing the bracket from rotating in a process of tightening a screw to the bracket.