KR101899161B1 - 무선 충전 장치, 무선 충전 시스템 및 무선 충전 방법 - Google Patents

무선 충전 장치, 무선 충전 시스템 및 무선 충전 방법 Download PDF

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Publication number
KR101899161B1
KR101899161B1 KR1020120051761A KR20120051761A KR101899161B1 KR 101899161 B1 KR101899161 B1 KR 101899161B1 KR 1020120051761 A KR1020120051761 A KR 1020120051761A KR 20120051761 A KR20120051761 A KR 20120051761A KR 101899161 B1 KR101899161 B1 KR 101899161B1
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KR
South Korea
Prior art keywords
charging device
wireless charging
resonance frequency
antenna unit
antenna
Prior art date
Application number
KR1020120051761A
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English (en)
Korean (ko)
Other versions
KR20130128041A (ko
Inventor
한민석
김영선
박운규
이지형
Original Assignee
엘에스전선 주식회사
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 엘에스전선 주식회사 filed Critical 엘에스전선 주식회사
Priority to KR1020120051761A priority Critical patent/KR101899161B1/ko
Priority to PCT/KR2012/011865 priority patent/WO2013172530A1/fr
Publication of KR20130128041A publication Critical patent/KR20130128041A/ko
Application granted granted Critical
Publication of KR101899161B1 publication Critical patent/KR101899161B1/ko

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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/005—Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling
    • H04B5/26—Inductive coupling using coils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
KR1020120051761A 2012-05-16 2012-05-16 무선 충전 장치, 무선 충전 시스템 및 무선 충전 방법 KR101899161B1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020120051761A KR101899161B1 (ko) 2012-05-16 2012-05-16 무선 충전 장치, 무선 충전 시스템 및 무선 충전 방법
PCT/KR2012/011865 WO2013172530A1 (fr) 2012-05-16 2012-12-31 Appareil de chargement sans fil, système de chargement sans fil, et procédé de chargement sans fil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120051761A KR101899161B1 (ko) 2012-05-16 2012-05-16 무선 충전 장치, 무선 충전 시스템 및 무선 충전 방법

Publications (2)

Publication Number Publication Date
KR20130128041A KR20130128041A (ko) 2013-11-26
KR101899161B1 true KR101899161B1 (ko) 2018-09-14

Family

ID=49583916

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120051761A KR101899161B1 (ko) 2012-05-16 2012-05-16 무선 충전 장치, 무선 충전 시스템 및 무선 충전 방법

Country Status (2)

Country Link
KR (1) KR101899161B1 (fr)
WO (1) WO2013172530A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
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CN103701227B (zh) * 2014-01-14 2015-09-16 哈尔滨工业大学 基于多谐振技术的无线能量和信号同步传输系统
KR101603710B1 (ko) * 2014-04-30 2016-03-15 전자부품연구원 전기 자동차 무선 충전 시스템
US20170250562A1 (en) 2014-10-01 2017-08-31 Humavox, Ltd. Combined RF Charging And Communication Module and Methods of Use
CN104539015A (zh) * 2014-12-31 2015-04-22 南安市高捷电子科技有限公司 带发电转轮的无线充电手机
KR101942049B1 (ko) * 2016-03-29 2019-04-12 한국과학기술원 피에이치(pH) 센서, 무선전력전송 및 무선통신 기술을 이용한 창상 감염 모니터링용 스마트드레싱 및 스마트드레싱 시스템
US10056946B2 (en) 2016-03-31 2018-08-21 Samsung Electronics Co., Ltd. Wireless power transmitting device and method for controlling the same
JP2018042446A (ja) * 2016-05-25 2018-03-15 デルファイ・テクノロジーズ・インコーポレーテッド ワイヤレス充電システムの送信機および受信機のペアリング方法、および、それを実行するための装置
WO2018004116A1 (fr) * 2016-06-29 2018-01-04 엘지이노텍(주) Procédé et dispositif de transmission de puissance sans fil dans un système de charge sans fil
KR102590943B1 (ko) * 2016-09-01 2023-10-19 삼성전자주식회사 전력 전송 장치 및 전력 전송 방법
JP6970507B2 (ja) * 2017-01-20 2021-11-24 キヤノン株式会社 給電装置およびその制御方法、プログラム
US20230123806A1 (en) 2017-07-07 2023-04-20 Neuroderm, Ltd. Device for subcutaneous delivery of fluid medicament
JP7126544B2 (ja) 2017-07-07 2022-08-26 ニューロダーム リミテッド バイアルアダプター、バイアルアダプターを使用して医薬品送達装置のリザーバーに流動性医薬品を充填する方法及び充填システム
FR3114724B1 (fr) 2020-09-30 2023-11-10 St Microelectronics Rousset Dispositif et procédé de communication en champ proche

Citations (2)

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JP2011508578A (ja) * 2007-11-16 2011-03-10 クゥアルコム・インコーポレイテッド ワイヤレス電力ブリッジ
JP2011152008A (ja) * 2010-01-25 2011-08-04 Hitachi Consumer Electronics Co Ltd 伝送システム、ホストおよびデバイス

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US20060284593A1 (en) * 2005-06-21 2006-12-21 Nagy Louis L Wireless battery charging system and method
US8497658B2 (en) * 2009-01-22 2013-07-30 Qualcomm Incorporated Adaptive power control for wireless charging of devices
JP5365306B2 (ja) * 2009-03-31 2013-12-11 富士通株式会社 無線電力供給システム
KR101679580B1 (ko) * 2009-10-16 2016-11-29 삼성전자주식회사 무선 전력 전송 장치, 무선 전력 전송 제어 장치 및 그 방법
KR20110062841A (ko) * 2009-12-04 2011-06-10 한국전자통신연구원 무선 전력 전송 장치
US9106086B2 (en) * 2010-03-11 2015-08-11 Qualcomm Incorporated Detection and protection of devices within a wireless power system
KR20110131954A (ko) 2010-06-01 2011-12-07 삼성전자주식회사 무선 전력 전송 장치 및 그 방법

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011508578A (ja) * 2007-11-16 2011-03-10 クゥアルコム・インコーポレイテッド ワイヤレス電力ブリッジ
JP2011152008A (ja) * 2010-01-25 2011-08-04 Hitachi Consumer Electronics Co Ltd 伝送システム、ホストおよびデバイス

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Publication number Publication date
KR20130128041A (ko) 2013-11-26
WO2013172530A1 (fr) 2013-11-21

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