公开(公告)号：US10965157B2

公开(公告)日：2021-03-30

申请号：US16527853

申请日：2019-07-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungmin Lee ,  Seongyeol Kim ,  Jaewoong Lee ,  Yujin Jeong

IPC: H02J50/10 ,  H01Q7/00 ,  H02J50/70 ,  H02J50/40

Abstract: An electronic device is provided. The electronic device includes a housing including a first surface facing in a first direction, a second surface facing in a second direction opposite to the first direction, and a side surface enclosing a space between the first surface and the second surface, a display exposed at least partially through the first surface, a first conductive coil positioned inside the housing, positioned above the display when viewed from above the second surface, and having an axis substantially perpendicular to the first direction or the second direction, and a second conductive coil and a third conductive coil positioned inside the housing, positioned above the first conductive coil when viewed from above the second surface, and having an axis substantially horizontal to the first direction or the second direction.