公开(公告)号：US09985463B2

公开(公告)日：2018-05-29

申请号：US15026990

申请日：2014-10-30

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Toshiaki Seki ,  Yuto Yamanishi ,  Ken Hatakeyama

IPC: H02J7/00 ,  H02J7/02 ,  H02J50/12 ,  H02J50/90 ,  H02J17/00 ,  H02J50/60

CPC classification number: H02J7/025 ,  H02J7/0044 ,  H02J17/00 ,  H02J50/12 ,  H02J50/60 ,  H02J50/90

Abstract: A controller of a mobile terminal charging device compares a resonance frequency or a resonance voltage of each of a plurality of foreign object detection coils with a reference resonance frequency or a reference resonance voltage of each foreign object detection coil, stored in a memory, corresponding to a position of a charging coil. The controller performs a safety operation on the basis of a comparison result.

公开(公告)号：US20150162766A1

公开(公告)日：2015-06-11

申请号：US14401695

申请日：2013-05-13

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Tsukasa Nakayama ,  Yukihiro Araki ,  Toshiaki Seki

IPC: H02J7/00 ,  H02J7/02

CPC classification number: H02J50/10 ,  H02J7/0044 ,  H02J7/025 ,  H02J50/12 ,  H02J50/90

Abstract: A portable terminal charging apparatus for charging a portable terminal includes a body case which has a portable terminal mounting plate and is disposed on an upper face thereof, a charging coil which is movably provided in the body case opposed to a lower face side of the portable terminal mounting plate, driving unit for moving the charging coil so as to be opposed to the lower face side of the portable terminal mounting plate, and controller which is connected to the driving unit and the charging coil. The charging coil is provided with a support leg which is extended downward.

Abstract translation: 用于对便携式终端充电的便携式终端充电装置包括具有便携式终端安装板并设置在其上表面上的主体壳体，充电线圈，其可移动地设置在与便携式终端安装板的下表面相对的主体壳体中 端子安装板，用于使充电线圈移动以与便携式终端安装板的下表面相对的驱动单元，以及连接到驱动单元和充电线圈的控制器。 充电线圈设有向下延伸的支撑腿。