公开(公告)号：US10483421B2

公开(公告)日：2019-11-19

申请号：US14742478

申请日：2015-06-17

Applicant: LG ELECTRONICS INC.

Inventor： Bojoong Kim ,  Minpyo Kim ,  Daehee Jang ,  Hyeyoung Yang ,  Taeki Woo

IPC: H01L31/05 ,  H01L31/0224 ,  H01L31/068 ,  H01L31/02

Abstract: A solar cell module includes a plurality of solar cells each including a semiconductor substrate, and first electrodes and second electrodes formed on the semiconductor substrate, a plurality of lines connected to the first and second electrodes of first and second solar cells, which are positioned adjacent to each other among the plurality of solar cells, the plurality of lines using a conductive adhesive or insulated from the first and second electrodes of the first and second solar cells through an insulating layer, and a connector positioned between the first and second solar cells and connected to the plurality of lines. A width of the connector is equal to or greater than at least one of a first distance between the first solar cell and the connector or a second distance between the second solar cell and the connector.

公开(公告)号：US10361322B2

公开(公告)日：2019-07-23

申请号：US15288220

申请日：2016-10-07

Applicant: LG ELECTRONICS INC.

Inventor： Bojoong Kim ,  Minpyo Kim ,  Daeseon Hyun ,  Hyunjung Park ,  Ahreum Lee ,  Youshin Han ,  Youngdo Kim

IPC: H01L31/0224 ,  H01L31/05 ,  H01L31/068 ,  H01L31/0745

Abstract: A solar cell module includes a plurality of solar cells each including a semiconductor substrate and first electrodes and second electrodes extended on a back surface of the semiconductor substrate, first conductive lines connected to the first electrodes at crossings between the first electrodes and the first conductive lines through first conductive adhesive layers, second conductive lines connected to the second electrodes at crossings between the second electrodes and the second conductive lines through the first conductive adhesive layers, and an intercell connector extended between a first solar cell and a second solar cell that are adjacent to each other. The first conductive lines connected to the first solar cell and the second conductive lines connected to the second solar cell are commonly connected to the intercell connector.

公开(公告)号：US10002985B2

公开(公告)日：2018-06-19

申请号：US15261365

申请日：2016-09-09

Applicant: LG ELECTRONICS INC.

Inventor： Joonhan Kwon ,  Hyeyoung Yang ,  Bojoong Kim

IPC: B21D53/06 ,  H01L31/05 ,  H01L31/0224 ,  H01L31/048 ,  H01L31/068 ,  H01L31/049 ,  H01L31/0216

CPC classification number: H01L31/0516 ,  H01L31/0216 ,  H01L31/02245 ,  H01L31/022458 ,  H01L31/0481 ,  H01L31/049 ,  H01L31/0512 ,  H01L31/0682 ,  Y02E10/547 ,  Y10T29/49355

Abstract: A solar cell module and a method for manufacturing the same are disclosed. The solar cell module includes solar cells each including a semiconductor substrate, and first electrodes and second electrodes extending in a first direction on a surface of the semiconductor substrate, conductive lines extended in a second direction crossing the first direction on the surface of the semiconductor substrate and connected to the first electrodes or the second electrodes through a conductive adhesive, and an insulating adhesive portion extending in the first direction on at least a portion of the surface of the semiconductor substrate, on which the conductive lines are disposed, and fixing the conductive lines to the semiconductor substrate and the first and second electrodes. The insulating adhesive portion is attached up to an upper part and a side of at least a portion of each conductive line.

公开(公告)号：US09741887B2

公开(公告)日：2017-08-22

申请号：US14599120

申请日：2015-01-16

Applicant: LG ELECTRONICS INC.

Inventor： Taeki Woo ,  Minpyo Kim ,  Daehee Jang ,  Bojoong Kim

IPC: H01L31/056 ,  H01L31/0224 ,  H01L31/05 ,  H01L31/054 ,  H01L31/048

CPC classification number: H01L31/056 ,  H01L31/022441 ,  H01L31/048 ,  H01L31/0508 ,  H01L31/0516 ,  H01L31/0547 ,  Y02E10/52

Abstract: A solar cell module is discussed, which includes a plurality of strings each including a plurality of solar cells, which are connected in series to one another through an interconnector, a front transparent substrate disposed on front surfaces of the plurality of strings, a first encapsulant disposed between the front transparent substrate and the front surfaces of the plurality of strings, a first reflector disposed in a first space between the plurality of solar cells included in each string, which are separated from one another in a first direction corresponding to a longitudinal direction of each string, and a second reflector disposed in a second space between the plurality of strings, which are separated from one another in a second direction crossing the first direction. The first and second reflectors reflect incident light.