公开(公告)号：US09906048B2

公开(公告)日：2018-02-27

申请号：US14654550

申请日：2013-12-26

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Steffen Werner ,  Hiroki Iwamiya ,  Koji Higashiyama

IPC: H02J5/00 ,  H02J17/00 ,  H01F38/14 ,  H02J7/02 ,  H02J50/10 ,  H02J50/60

CPC classification number: H02J5/005 ,  H01F38/14 ,  H02J7/025 ,  H02J17/00 ,  H02J50/10 ,  H02J50/60

Abstract: A non-contact power supply apparatus includes a first coil, a second coil opposed to the first coil, and a sensor. The sensor includes an insulator, transmitting main antenna parts, transmitting sub antenna parts, a transmitting circuit, receiving main antenna parts, receiving sub antenna parts, and a receiving circuit.