Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (JP2014183731) APPARATUS AND METHOD FOR DETECTING FOREIGN OBJECT IN WIRELESS POWER TRANSMITTING SYSTEM

Office : Japan
Application Number: 2014043415 Application Date: 06.03.2014
Publication Number: 2014183731 Publication Date: 29.09.2014
Publication Kind : A
IPC:
H02J 17/00
H02J 7/00
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
17
Systems for supplying or distributing electric power by electromagnetic waves
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
7
Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
CPC:
G01R 29/0814
B60L 3/04
B60L 11/182
B60L 11/1824
B60L 11/1838
B60L2240/662
H02J 5/005
H02J 7/025
H04B 5/0037
H04B 5/0081
Y02T 10/7005
Y02T 10/7072
Y02T 10/7291
Y02T 90/121
Y02T 90/122
Y02T 90/128
Y02T 90/14
Y02T 90/16
Y02T 90/163
Applicants: HANRIM POSTECH CO LTD
ハンリム ポステック カンパニー リミテッド
Inventors: JUNG CHUN KIL
ジュン チュン キル
HWANG BYOUNG UK
ファン ビョン ウク
Agents: 中島 淳
加藤 和詳
西元 勝一
Priority Data: 10-2013-0028169 15.03.2013 KR
Title: (EN) APPARATUS AND METHOD FOR DETECTING FOREIGN OBJECT IN WIRELESS POWER TRANSMITTING SYSTEM
(JA) 無線電力送信システムにおける異物検知装置及び方法
Abstract: front page image
(EN)

PROBLEM TO BE SOLVED: To provide an apparatus and method for detecting a foreign object in a wireless power transmitting system.

SOLUTION: First, a foreign object detecting operation is performed prior to charging. If a foreign object is not detected until the charging is started, a foreign object detecting operation is performed during the charging. If a foreign object is not detected while a power signal is being received, power is limited based on a temperature sensor.

COPYRIGHT: (C)2014,JPO&INPIT


(JA)

【課題】無線電力送信システムにおける異物検知装置及び方法を提供する。
【解決手段】本発明は、最初充電前に異物検知動作を実行し、充電が開始される時まで異物が検知されない場合、充電中に異物検知動作を実行し、電力信号の受信中に異物が検知されない場合、温度センサに基づいて電力を制限することを含む。
【選択図】図2


Also published as:
US20140266036CN104052164