公开(公告)号：US20170229899A1

公开(公告)日：2017-08-10

申请号：US15361635

申请日：2016-11-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yun-Jeong NOH ,  Ki-Hyun KIM ,  Woo-Ram LEE ,  Kyoung-Won KIM ,  Jin-Yong LEE ,  Min-Hwa JEONG ,  Jong-Chul HONG

IPC: H02J7/02 ,  H02J50/05 ,  H02J50/12

CPC classification number: H02J7/025 ,  H01F27/2871 ,  H01F27/29 ,  H01F27/365 ,  H01F38/14 ,  H02J7/0042 ,  H02J50/05 ,  H02J50/12

Abstract: A cordless charging apparatus includes a housing, a main substrate accommodated in the housing, a coil unit stacked on the main substrate, and a connection member for electrically connecting the coil unit to the main substrate. The connection member includes a connector provided on the main substrate, and a connection substrate provided at the coil unit in order to contact the connector and electrically connect with the coil unit stacked on the main substrate.