公开(公告)号：US20190296172A1

公开(公告)日：2019-09-26

申请号：US16362000

申请日：2019-03-22

Applicant: LG ELECTRONICS INC.

Inventor： Woojoong KANG ,  Dongju KANG ,  Jangho KIM ,  Juseok KIM ,  Hyunjin KIM ,  Kwangkyu SONG ,  Yihwan JUNG ,  Yunhui CHO ,  Minseok CHOI ,  Hyeonbum JIN

IPC: H01L31/05 ,  H01L31/054

Abstract: An interconnecting member of a solar cell panel for connecting a plurality of solar cells, can include a core layer and a solder layer formed on a surface of the core layer, in which the core layer includes a protruding portion having a peak portion extending along a longitudinal direction of the core layer, and a reflection surface having an inclined surface or a rounded portion disposed at opposite sides of the peak portion, and a width of the protruding portion increases from the peak portion towards a center of the core layer.

公开(公告)号：US20190280132A1

公开(公告)日：2019-09-12

申请号：US16295392

申请日：2019-03-07

Applicant: LG ELECTRONICS INC.

Inventor： Woojoong KANG ,  Jangho KIM ,  Dongju KANG ,  Minseok CHOI ,  Kwangkyu SONG ,  Yihwan JUNG

IPC: H01L31/0216 ,  H01L31/05 ,  H01L31/02

Abstract: A flux coating device for a solar cell panel, can include a flux bath configured to receive flux and having an inlet and an outlet, in which the inlet and the outlet of the flux bath are configured to pass an interconnector below a surface of the flux, and the interconnector can include a wiring material including: a rounded portion or a circular cross-section, a core layer, and a solder layer formed on a surface of the core layer.