公开(公告)号：US10334752B2

公开(公告)日：2019-06-25

申请号：US15563935

申请日：2016-03-22

Applicant: AMOGREENTECH CO., LTD.

Inventor： Hwi Chul Shin ,  Jong Eun Kim ,  Jae Hyung Seo

IPC: H05K7/20 ,  H01F27/36 ,  H01Q1/22 ,  H02J7/02 ,  H01Q1/02 ,  H01F27/22 ,  H01F38/14 ,  H04B5/00 ,  H02J50/10

Abstract: Provided are a heat dissipation unit for wireless charging and a wireless power charging module comprising the same. The heat dissipation unit for wireless charging, according to one exemplary embodiment of the present invention, is formed of a plate-shaped substrate layer having a predetermined area to discharge to the outside heat occurring during wireless charging, and comprises at least one slot having a predetermined length. By having at least one slot, the present invention can satisfy all properties required in a wireless charging method, which are charging efficiency and a heat dissipation effect.