JP2015517293A - 自動位置調整無線充電器及びそれを用いた充電方法 - Google Patents
自動位置調整無線充電器及びそれを用いた充電方法 Download PDFInfo
- Publication number
- JP2015517293A JP2015517293A JP2015504520A JP2015504520A JP2015517293A JP 2015517293 A JP2015517293 A JP 2015517293A JP 2015504520 A JP2015504520 A JP 2015504520A JP 2015504520 A JP2015504520 A JP 2015504520A JP 2015517293 A JP2015517293 A JP 2015517293A
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- Prior art keywords
- power transmission
- transmission coil
- unit
- wireless charger
- power
- 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.)
- Ceased
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 190
- 230000005674 electromagnetic induction Effects 0.000 claims abstract description 10
- 230000007423 decrease Effects 0.000 claims abstract description 7
- 230000006698 induction Effects 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 210000003195 fascia Anatomy 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
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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
- 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
- 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
- H02J50/40—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
- H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
- H02J50/402—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices the two or more transmitting or the two or more receiving devices being integrated in the same unit, e.g. power mats with several coils or antennas with several sub-antennas
-
- 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
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- 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
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
従来は、電動歯ブラシや家庭用コードレス電話、電動工具など用途が制限的であった。
Claims (14)
- 電磁誘導現象により携帯端末の受電コイルに誘導電流を発生させる送電コイルを含み、複数が備えられる送電コイル部と、前記送電コイルに電流を印加する送電回路部と、前記送電コイル部の位置を移動させる駆動部と、前記駆動部から前記複数の送電コイル部に動力を伝達して前記複数の送電コイル部が偏心回転するようにする動力伝達部と、前記複数の送電コイル部のうちいずれかに含まれる送電コイルが受電コイルに整列されて前記送電コイルに印加される電圧が減少すると、前記駆動部を停止させ、前記送電コイルに電流を印加するように制御する制御部と、を含む自動位置調整無線充電器。
- 前記制御部は、前記駆動部を制御して前記送電コイル部を移動させることで、前記送電コイルを前記受電コイルに対応する位置に位置させる請求項1に記載の自動位置調整無線充電器。
- 前記駆動部は駆動モータを含む請求項1に記載の自動位置調整無線充電器。
- 前記駆動部は、ポンプと、前記ポンプから圧力が印加されて前記動力伝達部を駆動させるシリンダと、を含む請求項1に記載の自動位置調整無線充電器。
- 前記シリンダは、油圧シリンダ又はガスシリンダである請求項4に記載の自動位置調整無線充電器。
- 前記複数の送電コイル部は、送電コイルを含む第1送電コイル部と、送電コイルを含む第2送電コイル部とで構成される請求項1に記載の自動位置調整無線充電器。
- 前記第1送電コイル部と前記第2送電コイル部は、前記駆動部によって同時に位置が移動する請求項6に記載の自動位置調整無線充電器。
- 前記動力伝達部は、前記送電コイル部を移動させるスクリューを含んで構成される請求項1に記載の自動位置調整無線充電器。
- 前記送電コイルは、前記受電コイルと幾何学的に対称するように構成される請求項1に記載の自動位置調整無線充電器。
- 前記携帯端末を固定する固定磁石を含む携帯端末安着部と、前記携帯端末の上部を覆うカバー部と、をさらに含む請求項1に記載の自動位置調整無線充電器。
- 前記自動位置調整無線充電器は、車両の室内に埋め込まれた一体型に構成される請求項1に記載の自動位置調整無線充電器。
- 前記自動位置調整無線充電器は、車両に着脱可能な携帯装置として構成される請求項1に記載の自動位置調整無線充電器。
- 送電回路部が複数の送電コイル部に含まれた送電コイルに電流を印加して携帯端末の受電コイルに誘導電流を発生させる第1ステップと、動力伝達部が駆動部から前記複数の送電コイル部に動力を伝達して前記複数の送電コイル部が偏心回転するようにする第2ステップと、制御部が、前記複数の送電コイル部のうちいずれかに含まれる送電コイルが受電コイルに整列されて前記送電コイルに印加される電圧が減少すると、前記駆動部を停止させる第3ステップと、前記制御部が、前記送電回路部が前記送電コイルに電流を印加するように制御する第4ステップと、を含む自動位置調整無線充電器を用いた充電方法。
- 前記第3ステップは、前記制御部が、前記駆動部を制御して前記送電コイル部の位置を移動させることで、前記送電コイルを前記受電コイルに対応する位置に位置させる請求項13に記載の自動位置調整無線充電器を用いた充電方法。
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20130023705 | 2013-03-06 | ||
KR10-2013-0023705 | 2013-03-06 | ||
KR10-2013-0053354 | 2013-05-10 | ||
KR1020130053354A KR101315976B1 (ko) | 2013-03-06 | 2013-05-10 | 자동 위치조정 무선충전기 및 그를 이용한 충전 방법 |
KR10-2013-0106137 | 2013-09-04 | ||
KR20130106137A KR101489743B1 (ko) | 2013-09-04 | 2013-09-04 | 자동 위치조정 무선충전기 및 그를 이용한 충전 방법 |
PCT/KR2014/000238 WO2014137066A1 (ko) | 2013-03-06 | 2014-01-09 | 자동 위치조정 무선충전기 및 그를 이용한 충전 방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2015517293A true JP2015517293A (ja) | 2015-06-18 |
Family
ID=51491547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015504520A Ceased JP2015517293A (ja) | 2013-03-06 | 2014-01-09 | 自動位置調整無線充電器及びそれを用いた充電方法 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2793359A4 (ja) |
JP (1) | JP2015517293A (ja) |
CN (1) | CN104247210A (ja) |
WO (1) | WO2014137066A1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9592742B1 (en) | 2014-04-09 | 2017-03-14 | FreeWire Technologies, Inc. | Systems, apparatus, and methods of charging electric vehicles |
CN104505924A (zh) * | 2014-12-31 | 2015-04-08 | 南安市高捷电子科技有限公司 | 无线手机充电插座 |
US10005368B2 (en) | 2015-05-28 | 2018-06-26 | Jabil Inc. | System, apparatus and method for optimizing wireless charging alignment |
CN106230049B (zh) * | 2016-08-01 | 2020-02-14 | 安克创新科技股份有限公司 | 无线充电装置与方法 |
CN107579602B (zh) * | 2017-11-01 | 2024-04-30 | 深圳市创益通技术股份有限公司 | 一种无线充电装置 |
CN108110837B (zh) * | 2017-12-26 | 2021-01-01 | 淮阴工学院 | 一种智能无线充电系统及其充电方法 |
US11999477B2 (en) * | 2018-07-20 | 2024-06-04 | Amosense Co., Ltd | Drone station |
CN109149784A (zh) * | 2018-09-03 | 2019-01-04 | Oppo广东移动通信有限公司 | 无线充电器、电子设备及无线充电系统 |
CN112152325B (zh) * | 2019-06-28 | 2023-06-20 | 北京小米移动软件有限公司 | 线圈位置调整方法、装置和存储介质 |
EP3795408A1 (en) * | 2019-09-23 | 2021-03-24 | Ningbo Geely Automobile Research & Development Co. Ltd. | A device for a wireless power transfer system for charging a vehicle |
CN113141045A (zh) * | 2021-04-29 | 2021-07-20 | 深圳市中品科技有限公司 | 一种用于手机无线充电的充电器及其使用方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010273466A (ja) * | 2009-05-22 | 2010-12-02 | Nidec Copal Electronics Corp | 非接触充電器の送電コイルの移動装置 |
JP2010288430A (ja) * | 2009-06-15 | 2010-12-24 | Sanyo Electric Co Ltd | 充電台 |
JP2011097814A (ja) * | 2009-10-30 | 2011-05-12 | Fuji Hensokuki Co Ltd | 駐車塔に備えた電気自動車の非接触式充電装置 |
JP2012065484A (ja) * | 2010-09-17 | 2012-03-29 | Tamura Seisakusho Co Ltd | 非接触電力伝送装置 |
JP2012514967A (ja) * | 2009-01-06 | 2012-06-28 | アクセス ビジネス グループ インターナショナル リミテッド ライアビリティ カンパニー | 非接触給電 |
WO2013015205A1 (ja) * | 2011-07-28 | 2013-01-31 | 三洋電機株式会社 | 電池駆動機器及び電池パック |
Family Cites Families (4)
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US7952322B2 (en) * | 2006-01-31 | 2011-05-31 | Mojo Mobility, Inc. | Inductive power source and charging system |
KR20110034773A (ko) * | 2009-09-29 | 2011-04-06 | 삼성전자주식회사 | 유도성 결합 방식을 이용한 무선 충전기 |
CN102640392B (zh) * | 2009-12-07 | 2015-04-01 | 富士通株式会社 | 磁场共振送电装置、以及磁场共振受电装置 |
KR101734564B1 (ko) * | 2011-04-15 | 2017-05-11 | 현대자동차주식회사 | 코일의 위치 정렬이 가능한 차량용 무선전력전송기 |
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2014
- 2014-01-09 WO PCT/KR2014/000238 patent/WO2014137066A1/ko active Application Filing
- 2014-01-09 EP EP14706767.2A patent/EP2793359A4/en not_active Withdrawn
- 2014-01-09 CN CN201480000056.5A patent/CN104247210A/zh active Pending
- 2014-01-09 JP JP2015504520A patent/JP2015517293A/ja not_active Ceased
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012514967A (ja) * | 2009-01-06 | 2012-06-28 | アクセス ビジネス グループ インターナショナル リミテッド ライアビリティ カンパニー | 非接触給電 |
JP2010273466A (ja) * | 2009-05-22 | 2010-12-02 | Nidec Copal Electronics Corp | 非接触充電器の送電コイルの移動装置 |
JP2010288430A (ja) * | 2009-06-15 | 2010-12-24 | Sanyo Electric Co Ltd | 充電台 |
JP2011097814A (ja) * | 2009-10-30 | 2011-05-12 | Fuji Hensokuki Co Ltd | 駐車塔に備えた電気自動車の非接触式充電装置 |
JP2012065484A (ja) * | 2010-09-17 | 2012-03-29 | Tamura Seisakusho Co Ltd | 非接触電力伝送装置 |
WO2013015205A1 (ja) * | 2011-07-28 | 2013-01-31 | 三洋電機株式会社 | 電池駆動機器及び電池パック |
Also Published As
Publication number | Publication date |
---|---|
EP2793359A1 (en) | 2014-10-22 |
CN104247210A (zh) | 2014-12-24 |
WO2014137066A1 (ko) | 2014-09-12 |
EP2793359A4 (en) | 2015-12-02 |
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