公开(公告)号：US10581278B2

公开(公告)日：2020-03-03

申请号：US15942055

申请日：2018-03-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Young-ho Choi ,  Young-joon Kim ,  Rangarajan Jegadeesan ,  Sang-min Lim ,  Moon-young Kim ,  Yun-kwon Park

IPC: H02J50/12 ,  H01F38/14 ,  H01F27/24 ,  H01F27/28 ,  H04R1/02

Abstract: Provided is a wireless power transceiver including a magnetic body formed in a rod shape with a groove in a middle portion thereof, a solenoid coil wound around the middle portion of the magnetic body in which the groove is formed, and a dual coil disposed substantially perpendicular to the solenoid coil and wound around portions of both sides of the groove of the magnetic body, the dual coil being wound in directions opposite to each other.