JP2013179820A5 - - Google Patents

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Publication number
JP2013179820A5
JP2013179820A5 JP2012202405A JP2012202405A JP2013179820A5 JP 2013179820 A5 JP2013179820 A5 JP 2013179820A5 JP 2012202405 A JP2012202405 A JP 2012202405A JP 2012202405 A JP2012202405 A JP 2012202405A JP 2013179820 A5 JP2013179820 A5 JP 2013179820A5
Authority
JP
Japan
Prior art keywords
detection
coil
power receiving
receiving coil
detection coils
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2012202405A
Other languages
English (en)
Japanese (ja)
Other versions
JP5997554B2 (ja
JP2013179820A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2012202405A priority Critical patent/JP5997554B2/ja
Priority claimed from JP2012202405A external-priority patent/JP5997554B2/ja
Priority to CN201310049885.XA priority patent/CN103248133B/zh
Priority to US13/762,474 priority patent/US9391477B2/en
Publication of JP2013179820A publication Critical patent/JP2013179820A/ja
Publication of JP2013179820A5 publication Critical patent/JP2013179820A5/ja
Application granted granted Critical
Publication of JP5997554B2 publication Critical patent/JP5997554B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2012202405A 2012-02-10 2012-09-14 ワイヤレス電力伝送装置 Active JP5997554B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012202405A JP5997554B2 (ja) 2012-02-10 2012-09-14 ワイヤレス電力伝送装置
CN201310049885.XA CN103248133B (zh) 2012-02-10 2013-02-08 无线电力传送装置
US13/762,474 US9391477B2 (en) 2012-02-10 2013-02-08 Wireless power transmitting device having position detecting function

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012026936 2012-02-10
JP2012026936 2012-02-10
JP2012202405A JP5997554B2 (ja) 2012-02-10 2012-09-14 ワイヤレス電力伝送装置

Publications (3)

Publication Number Publication Date
JP2013179820A JP2013179820A (ja) 2013-09-09
JP2013179820A5 true JP2013179820A5 (enExample) 2015-08-06
JP5997554B2 JP5997554B2 (ja) 2016-09-28

Family

ID=48927430

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012202405A Active JP5997554B2 (ja) 2012-02-10 2012-09-14 ワイヤレス電力伝送装置

Country Status (3)

Country Link
US (1) US9391477B2 (enExample)
JP (1) JP5997554B2 (enExample)
CN (1) CN103248133B (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11502551B2 (en) 2012-07-06 2022-11-15 Energous Corporation Wirelessly charging multiple wireless-power receivers using different subsets of an antenna array to focus energy at different locations
WO2015102454A1 (ko) * 2014-01-03 2015-07-09 주식회사 윌러스표준기술연구소 무선 전력 전송 장치 및 무선 전력 전송 방법
CN104539059B (zh) * 2014-12-03 2017-11-14 北京智谷睿拓技术服务有限公司 无线充电方法及装置、无线能量提供方法及装置、用户设备
US10230271B2 (en) * 2016-03-03 2019-03-12 uBeam Inc. Beamforming for wireless power transfer
US10148137B2 (en) 2016-03-03 2018-12-04 uBeam Inc. Beamforming for wireless power transfer
KR102564898B1 (ko) * 2016-04-05 2023-08-08 엘지이노텍 주식회사 무선 충전 시스템 및 그를 위한 장치
EP3435518B1 (en) * 2016-03-22 2021-07-28 LG Innotek Co., Ltd. Wireless charging system and device therefor
CN105914906B (zh) * 2016-04-25 2019-06-07 中惠创智（深圳）无线供电技术有限公司 无线电能传输的收发线圈相对位置检测装置及方法
US12074460B2 (en) 2017-05-16 2024-08-27 Wireless Electrical Grid Lan, Wigl Inc. Rechargeable wireless power bank and method of using
US12074452B2 (en) 2017-05-16 2024-08-27 Wireless Electrical Grid Lan, Wigl Inc. Networked wireless charging system
US11462949B2 (en) 2017-05-16 2022-10-04 Wireless electrical Grid LAN, WiGL Inc Wireless charging method and system
WO2019012372A1 (ja) * 2017-07-14 2019-01-17 株式会社半導体エネルギー研究所 給電装置および非接触給電システム
CN107276256B (zh) * 2017-08-18 2020-05-19 广东工业大学 一种无线能量传输的线圈对位方法、装置及移动机器人
CN109660009A (zh) * 2019-01-07 2019-04-19 深圳市行自迩科技有限公司 具有带外通讯和辅助定位功能的无线充电装置
CN111371204B (zh) * 2020-03-25 2021-10-26 维沃移动通信有限公司 充电方法及电能中转装置
US11888331B2 (en) * 2020-07-01 2024-01-30 Spark Connected LLC Sub-surface wireless charging and associated method
US20220052565A1 (en) * 2020-08-15 2022-02-17 Aira, Inc. Resonant Reflection Device Detection
JP7823486B2 (ja) * 2022-04-18 2026-03-04 オムロン株式会社 送電装置
CN217544926U (zh) * 2022-07-05 2022-10-04 纳欣科技有限公司 一种天线装置及电子设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3882374A (en) * 1974-04-18 1975-05-06 Us Army Transmitting-receiving coil configuration
WO2001095432A1 (en) * 2000-06-02 2001-12-13 Yamatake Corporation Electromagnetic induction coupling apparatus
JP2009089465A (ja) * 2007-09-27 2009-04-23 Panasonic Corp 充電器および充電システム
US20100201315A1 (en) 2007-09-27 2010-08-12 Panasonic Corporation Electronic device, charger, and charging device
JP5340017B2 (ja) 2009-04-28 2013-11-13 三洋電機株式会社 電池内蔵機器と充電台
JP2010273472A (ja) * 2009-05-22 2010-12-02 Canon Inc 充電装置
US8473066B2 (en) * 2009-07-06 2013-06-25 Boston Scientific Neuromodulation Company External charger for a medical implantable device using field sensing coils to improve coupling
US8311638B2 (en) * 2009-10-15 2012-11-13 Boston Scientific Neuromodulation Corporation External charger for a medical implantable device using field inducing coils to improve coupling
US9260026B2 (en) * 2011-07-21 2016-02-16 Ut-Battelle, Llc Vehicle to wireless power transfer coupling coil alignment sensor

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