公开(公告)号：US09331223B2

公开(公告)日：2016-05-03

申请号：US13944712

申请日：2013-07-17

Applicant: LG ELECTRONICS INC.

Inventor： Jeongshik Kim ,  Hwanyeon Kim

IPC: E04D13/18 ,  E04H14/00 ,  H01L31/042 ,  H02S30/10 ,  F16B37/06

CPC classification number: H01L31/042 ,  F16B37/067 ,  H02S20/00 ,  H02S30/10 ,  Y02E10/50

Abstract: A solar cell module is disclosed. The solar cell module includes a solar cell panel, and a frame disposed at a periphery of the solar cell panel. A fixing hole is formed at the frame. A first fastening member is coupled to the fixing hole.

Abstract translation: 公开了一种太阳能电池组件。 太阳能电池模块包括太阳能电池板和设置在太阳能电池板的周边的框架。 在框架处形成固定孔。 第一紧固构件联接到固定孔。

公开(公告)号：US11271521B2

公开(公告)日：2022-03-08

申请号：US14061434

申请日：2013-10-23

Applicant: LG ELECTRONICS INC.

Inventor： Daehee Jang ,  Minpyo Kim ,  Bojoong Kim ,  Seeun Hong ,  Taeyoon Kim ,  Hwanyeon Kim ,  Jongkyoung Hong

IPC: H02S40/22 ,  H01L31/0236 ,  H01L31/048 ,  H01L31/054 ,  H01L31/068 ,  H01L51/52 ,  H01L33/44 ,  H01L21/027 ,  G09G3/36

Abstract: A solar cell module is discussed. The solar cell module is defined with an effective area and a dead area, and includes a solar cell, and a substrate disposed at one surface of the solar cell. The substrate includes a light refraction pattern formed to correspond to the dead area.

公开(公告)号：US09799786B2

公开(公告)日：2017-10-24

申请号：US14011417

申请日：2013-08-27

Applicant: LG ELECTRONICS INC.

Inventor： Jeongshik Kim ,  Hyunrok Mun ,  Sanghwan Park ,  Hwanyeon Kim

IPC: F24J2/52 ,  H01L31/042 ,  H02S30/10 ,  F24J2/54

CPC classification number: H01L31/042 ,  F24S25/13 ,  F24S25/20 ,  F24S25/70 ,  F24S2030/16 ,  H02S30/10 ,  Y02E10/47

Abstract: A support frame is for a photovoltaic power generation system. The support frame includes a frame member including a first portion positioned at one surface of a solar cell panel and a second portion positioned at the other surface of the solar cell panel, wherein the second portion is openably coupled to the first portion.

公开(公告)号：US10276737B2

公开(公告)日：2019-04-30

申请号：US15159430

申请日：2016-05-19

Applicant: LG ELECTRONICS INC.

Inventor： Seunghwan Shim ,  Ilhyoung Jung ,  Jinah Kim ,  Hwanyeon Kim

IPC: H01L31/05 ,  H01L31/0224 ,  H01L31/0747 ,  H01L31/068

Abstract: A solar cell and a solar cell module are disclosed. The solar cell includes a semiconductor substrate containing a crystalline silicon material, a first conductive region on a back surface of the semiconductor substrate, a second conductive region positioned in a portion except the first conductive region from the back surface of the semiconductor substrate and having a conductive type opposite the first conductive region, a first electrode connected to the first conductive region, and a second electrode connected to the second conductive region. The back surface of the semiconductor substrate is divided into a first area extending in one direction at an edge of the entire back surface of the semiconductor substrate and a second area occupying a portion except the first area from the entire back surface of the semiconductor substrate.

公开(公告)号：US10236404B2

公开(公告)日：2019-03-19

申请号：US14444525

申请日：2014-07-28

Applicant: LG ELECTRONICS INC.

Inventor： Seeun Hong ,  Byongsu Kim ,  Hwanyeon Kim ,  Youngsik Lee

IPC: H01L31/00 ,  H01L31/054 ,  H01L31/049

Abstract: Discussed is a back sheet for a solar cell module. The back sheet includes a base member and a first layer formed on one surface of the base member, the first layer including a resin. A reflector is formed in at least a portion of the back sheet.

公开(公告)号：US10249776B2

公开(公告)日：2019-04-02

申请号：US15857255

申请日：2017-12-28

Applicant: LG ELECTRONICS INC.

Inventor： Hwanyeon Kim ,  Jeongkyu Kim

IPC: H01L31/0224 ,  H01L31/074 ,  H01L31/18

Abstract: Discussed is a method of manufacturing a heterojunction solar cell, including: forming a metal compound on a semiconductor substrate; forming a transparent conductive oxide on the metal compound; forming an electrode forming material on the transparent conductive oxide; and sintering the electrode forming material using light sintering to form an electrode part. The transparent conductive oxide may be sintered by light sintering to form a transparent conductive oxide layer formed of the transparent conductive oxide.

公开(公告)号：US10087965B2

公开(公告)日：2018-10-02

申请号：US13658440

申请日：2012-10-23

Applicant: LG ELECTRONICS INC.

Inventor： Jeongshik Kim ,  Hyunrok Mun ,  Junoh Shin ,  Hwanyeon Kim

IPC: H01L31/042 ,  F16B5/02 ,  F24J2/52 ,  H02S30/10 ,  F16B37/06 ,  F24J2/46

Abstract: A solar cell panel according to an embodiment of the invention includes a solar cell module, a frame including a module coupler coupled with a peripheral edge of the solar cell module and a leg which is connected to the module coupler and includes a plurality of holes, and a plurality of nut members fixed to the leg of frame, each of the plurality of nut members including a bolt insertion hole. Each of the plurality of nut members includes a head, a rivet connected to the head, and a fixer positioned at one end of the rivet. The head is positioned on a first surface of the leg, and the fixer is positioned on a second surface opposite the first surface of the leg. The rivet is inserted into each of the plurality of holes of the leg.