JP2017536070A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2017536070A5 JP2017536070A5 JP2017519488A JP2017519488A JP2017536070A5 JP 2017536070 A5 JP2017536070 A5 JP 2017536070A5 JP 2017519488 A JP2017519488 A JP 2017519488A JP 2017519488 A JP2017519488 A JP 2017519488A JP 2017536070 A5 JP2017536070 A5 JP 2017536070A5
- Authority
- JP
- Japan
- Prior art keywords
- driver
- coils
- coil
- driver coil
- circuit
- 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
Links
- 239000003990 capacitor Substances 0.000 claims 2
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/524,944 | 2014-10-27 | ||
| US14/524,944 US9780572B2 (en) | 2014-10-27 | 2014-10-27 | Wireless power multi-coil mutual induction cancellation methods and apparatus |
| PCT/US2015/053495 WO2016069185A1 (en) | 2014-10-27 | 2015-10-01 | Wireless power multi-coil mutual induction cancellation methods and apparatus |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017536070A JP2017536070A (ja) | 2017-11-30 |
| JP2017536070A5 true JP2017536070A5 (enExample) | 2018-10-25 |
| JP6666338B2 JP6666338B2 (ja) | 2020-03-13 |
Family
ID=54345588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017519488A Expired - Fee Related JP6666338B2 (ja) | 2014-10-27 | 2015-10-01 | ワイヤレス電力マルチコイル相互誘導消去の方法および装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9780572B2 (enExample) |
| EP (1) | EP3213331A1 (enExample) |
| JP (1) | JP6666338B2 (enExample) |
| CN (1) | CN107112813B (enExample) |
| WO (1) | WO2016069185A1 (enExample) |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150091523A1 (en) * | 2013-10-02 | 2015-04-02 | Mediatek Singapore Pte. Ltd. | Wireless charger system that has variable power / adaptive load modulation |
| US10018744B2 (en) * | 2014-05-07 | 2018-07-10 | Witricity Corporation | Foreign object detection in wireless energy transfer systems |
| CN105226843B (zh) | 2014-05-27 | 2017-09-15 | 松下知识产权经营株式会社 | 无线电力传输系统以及无线电力传输系统的送电装置 |
| DE102014118040B4 (de) * | 2014-12-05 | 2017-08-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Regelschaltung für eine Basisstation zum Übertragen einer Energie auf einen Empfänger mittels eines elektrischen Schwingkreises, Auswerteeinrichtung, Verfahren und Computerprogramm |
| JP2018504877A (ja) * | 2014-12-31 | 2018-02-15 | マサチューセッツ インスティテュート オブ テクノロジー | ワイヤレス電力伝達の適応制御 |
| US10688874B2 (en) * | 2016-06-14 | 2020-06-23 | Intel Corporation | Vehicular inductive power transfer systems and methods |
| US10342984B2 (en) * | 2016-06-15 | 2019-07-09 | Boston Scientific Neuromodulation Corporation | Split coil for uniform magnetic field generation from an external charger for an implantable medical device |
| US10897148B2 (en) | 2016-09-23 | 2021-01-19 | Apple Inc. | Wireless charging mats with multi-layer transmitter coil arrangements |
| KR102644295B1 (ko) * | 2016-11-08 | 2024-03-07 | 한국전자통신연구원 | 무선 충전 장치 및 방법 |
| WO2018170282A1 (en) * | 2017-03-17 | 2018-09-20 | Efficient Power Conversion Corporation | Large area scalable highly resonant wireless power coil |
| EP3438996B1 (en) * | 2017-08-02 | 2021-09-22 | Ningbo Geely Automobile Research & Development Co., Ltd. | A device for a wireless power transfer system for a vehicle |
| US10923955B2 (en) * | 2017-08-29 | 2021-02-16 | Apple Inc. | Wireless power system with resonant circuit tuning |
| CN107623364B (zh) * | 2017-09-27 | 2020-12-29 | 哈尔滨工业大学 | 应用于电动汽车无线充电的双向空间磁场适应型电能接收端 |
| US10714985B2 (en) * | 2017-10-11 | 2020-07-14 | Spark Connected LLC | Wireless power transfer system and method |
| TWI820052B (zh) * | 2017-11-21 | 2023-11-01 | 台灣東電化股份有限公司 | 無線裝置 |
| KR102611133B1 (ko) * | 2017-12-12 | 2023-12-07 | 한국과학기술원 | 주행 중인 차량에 무선으로 전력을 전송하기 위한 편차에 강인한 급전장치 |
| US10886783B2 (en) | 2018-01-15 | 2021-01-05 | Wits Co., Ltd. | Wireless power transmission apparatus |
| US10950383B2 (en) * | 2018-08-24 | 2021-03-16 | Etherdyne Technologies, Inc. | Large area power transmitter for wireless power transfer |
| US11069476B2 (en) | 2018-10-08 | 2021-07-20 | Vayyar Imaging Ltd. | Self-contained device with planar overlapping coils |
| CN111049284A (zh) | 2018-10-11 | 2020-04-21 | 恩智浦美国有限公司 | 配对接收器和无线充电发射器的方法 |
| US11002874B2 (en) * | 2018-12-21 | 2021-05-11 | Witricity Corporation | Foreign object detection circuit using mutual impedance sensing |
| CN109904934B (zh) * | 2019-03-25 | 2020-08-07 | 浙江大学 | 一种实现无线电能传输系统中双排等距放置多发射线圈解耦的方法 |
| CN109995151A (zh) * | 2019-03-25 | 2019-07-09 | 浙江大学 | 一种实现无线充电系统中两线圈解耦的方法 |
| CN109980756B (zh) * | 2019-03-25 | 2020-12-01 | 浙江大学 | 一种实现无线电能传输系统中多发射线圈全解耦的装置 |
| KR102659090B1 (ko) | 2019-03-29 | 2024-04-23 | 삼성전자주식회사 | 적응형 임피던스 매칭을 수행하기 위한 방법, 전자 장치 및 저장 매체 |
| CN111845389B (zh) * | 2019-04-28 | 2022-06-07 | 中车株洲电力机车研究所有限公司 | 一种能量传输装置 |
| KR20250134713A (ko) | 2019-05-21 | 2025-09-11 | 제네럴 일렉트릭 컴퍼니 | 다중 1차 코일 및 인접 코일 뮤팅 기능이 있는 무선 전력 전송 장치 |
| CN112117815A (zh) * | 2019-06-20 | 2020-12-22 | 恩智浦美国有限公司 | 多线圈无线充电器 |
| US20220344979A1 (en) * | 2019-09-04 | 2022-10-27 | Ge Hybrid Technologies, Llc | Wireless power transmission apparatus with multiple controllers and adjacent coil muting |
| JP7391705B2 (ja) * | 2020-02-17 | 2023-12-05 | 日東電工株式会社 | 積層シート |
| EP4128535A4 (en) * | 2020-03-05 | 2024-05-29 | Yank Technologies, Inc. | Isolated switching amplifier system |
| US20220084744A1 (en) * | 2020-09-16 | 2022-03-17 | Hyundai Motor Company | Infinity coil for wireless charging |
| US20220200351A1 (en) * | 2020-12-21 | 2022-06-23 | Analog Devices, Inc. | Contactless charging drawer for smart garments |
| EP4295466A4 (en) | 2021-02-16 | 2025-08-20 | Wireless Advanced Vehicle Electrification Llc | TWO-PLANE WIRELESS POWER TRANSFER BLOCK |
| US20220294267A1 (en) * | 2021-02-16 | 2022-09-15 | Wireless Advanced Vehicle Electrification, Llc | Triangular arrangements for wireless power transfer pads |
| WO2022244981A1 (ko) * | 2021-05-21 | 2022-11-24 | 삼성전자 주식회사 | 이물질 검출을 위한 코일 및 이를 포함하는 무선 전력 송신기 |
| EP4287458A4 (en) | 2021-05-21 | 2025-05-14 | Samsung Electronics Co., Ltd. | Coil for detecting foreign material, and wireless power transmitter comprising same |
| CN113488453B (zh) * | 2021-07-27 | 2024-06-04 | 合肥工业大学 | 一种用于射频集成电路的卷曲电感器 |
| CN114825650A (zh) * | 2022-03-21 | 2022-07-29 | 中国人民解放军海军工程大学 | 一种阵列式无线电能传输发射线圈、设计方法及应用 |
| CN115648959B (zh) * | 2022-10-26 | 2024-06-18 | 西南交通大学 | 轨道交通非接触式供电系统 |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5576622A (en) * | 1991-11-14 | 1996-11-19 | Fonar Corporation | Shielded NMR radio frequency coil and method of performing an NMR experiment |
| GB9508635D0 (en) * | 1995-04-28 | 1995-06-14 | Mansfield Peter | Method and apparatus for elimination of mutual coupling in magnetic coils |
| US6150816A (en) * | 1997-02-25 | 2000-11-21 | Advanced Imaging Research, Inc. | Radio-frequency coil array for resonance analysis |
| FR2802700B1 (fr) * | 1999-12-15 | 2002-07-19 | St Microelectronics Sa | Structure d'inductance sur substrat semiconducteur |
| US6348794B1 (en) | 2000-01-18 | 2002-02-19 | Ge Yokogawa Medical Systems, Limited | RF coil for magnetic resonance imaging having three separate non-overlapping coils electrically isolated from each other |
| US7106070B2 (en) * | 2004-07-22 | 2006-09-12 | Midtronics, Inc. | Broad-band low-inductance cables for making Kelvin connections to electrochemical cells and batteries |
| JP4541800B2 (ja) * | 2004-08-20 | 2010-09-08 | ルネサスエレクトロニクス株式会社 | インダクタを備えた半導体装置 |
| US7135948B2 (en) * | 2004-10-05 | 2006-11-14 | Florida State University Research Foundation, Inc. | Dipole shim coil for external field adjustment of a shielded superconducting magnet |
| US6977571B1 (en) * | 2004-11-08 | 2005-12-20 | General Electric Company | Secondary coil circuit for use with a multi-section protected superconductive magnet coil circuit |
| US7521890B2 (en) * | 2005-12-27 | 2009-04-21 | Power Science Inc. | System and method for selective transfer of radio frequency power |
| FR2923324B1 (fr) | 2007-11-05 | 2010-09-10 | Commissariat Energie Atomique | Antenne inductive large bande pour systemes de communication sans contact |
| KR20100094596A (ko) * | 2007-12-21 | 2010-08-26 | 액세스 비지니스 그룹 인터내셔날 엘엘씨 | 유도 전력 전송 |
| JP5224442B2 (ja) * | 2007-12-28 | 2013-07-03 | Necトーキン株式会社 | 非接触電力伝送装置 |
| CN101505174A (zh) * | 2008-02-04 | 2009-08-12 | 深圳华为通信技术有限公司 | 抑制电磁干扰的接口电路及方法 |
| US10600564B2 (en) * | 2010-05-19 | 2020-03-24 | Auckland Uniservices Limited | Inductive power transfer system primary track topologies |
| JP2011250498A (ja) * | 2010-05-24 | 2011-12-08 | Showa Aircraft Ind Co Ltd | 非接触給電装置 |
| US8928450B2 (en) | 2010-06-10 | 2015-01-06 | General Electric Company | Transformer assembly for a magnetic resonance imaging system |
| EP2705521B1 (de) | 2011-05-03 | 2021-06-23 | Phoenix Contact GmbH & Co. KG | Anordnung und verfahren zur kontaklosen energieübertragung mit einer kopplungsminimierten matrix aus planaren sendespulen |
| CN102957148B (zh) * | 2011-08-22 | 2015-05-06 | 富士康(昆山)电脑接插件有限公司 | 滤波电路 |
| KR101356623B1 (ko) * | 2011-11-10 | 2014-02-03 | 주식회사 스파콘 | 전력전송코일 및 무선 전력전송장치 |
| KR101923731B1 (ko) * | 2012-02-03 | 2018-11-29 | 한국전자통신연구원 | Bldc 모터의 구동 장치 |
| US9805863B2 (en) | 2012-07-27 | 2017-10-31 | Thoratec Corporation | Magnetic power transmission utilizing phased transmitter coil arrays and phased receiver coil arrays |
| US9275791B2 (en) | 2012-08-31 | 2016-03-01 | Qualcomm Incorporated | Systems and methods for decoupling multiple wireless charging transmitters |
| US20140266018A1 (en) * | 2013-03-12 | 2014-09-18 | Qualcomm Incorporated | Systems and methods for extending the power capability of a wireless charger |
| US20150001950A1 (en) * | 2013-07-01 | 2015-01-01 | City University Of Hong Kong | Apparatus for transferring electromagnetic energy |
| US9800076B2 (en) * | 2014-02-14 | 2017-10-24 | Massachusetts Institute Of Technology | Wireless power transfer |
-
2014
- 2014-10-27 US US14/524,944 patent/US9780572B2/en active Active
-
2015
- 2015-10-01 EP EP15784509.0A patent/EP3213331A1/en not_active Withdrawn
- 2015-10-01 WO PCT/US2015/053495 patent/WO2016069185A1/en not_active Ceased
- 2015-10-01 CN CN201580057902.1A patent/CN107112813B/zh active Active
- 2015-10-01 JP JP2017519488A patent/JP6666338B2/ja not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2017536070A5 (enExample) | ||
| EP3968346C0 (en) | THIN PROFILE WIRELESS POWER TRANSFER COIL ASSEMBLY | |
| JP2018500864A5 (enExample) | ||
| JP2014096984A5 (enExample) | ||
| WO2015055528A3 (en) | Tunable inductor arrangement, transceiver, method and computer program | |
| IN2014DE00992A (enExample) | ||
| EA201591484A1 (ru) | Обмотка катушки с неполным витком | |
| WO2013182160A3 (zh) | 一种无线多功能装置及电子设备 | |
| EP2927915A3 (en) | Coil for wireless power transmission and wireless power transmission apparatus | |
| WO2016010772A3 (en) | Wireless power transfer using one or more rotating magnets in a receiver | |
| FI3779429T3 (fi) | Itseresonoivaa kelaa käyttävä kompakti suurjännite-RF-generaattori | |
| EP2800111A3 (en) | Wireless power transfer system transducers having interchangeable source resonator and capture resonator | |
| EP2940701A3 (en) | Hybrid planar common-mode choke | |
| JP2017514395A5 (enExample) | ||
| RU2011142176A (ru) | Миниатюрный широкополосный квадратурный направленный ответвитель на элементах с сосредоточенными параметрами | |
| MX358273B (es) | Método y aparato para cancelación de acoplamiento. | |
| KR20180084307A (ko) | 코일 장치 및 코일 장치를 포함하는 무선 전력 송수신 장치 | |
| WO2014133480A3 (en) | Method and apparatus for power transfer through high permeability materials | |
| JP2020018060A5 (enExample) | ||
| JP2010239844A5 (enExample) | ||
| JP2015139207A5 (enExample) | ||
| PL418587A1 (pl) | Urządzenie do wytwarzania rotującego pola magnetycznego wysokiej częstotliwości | |
| WO2015036187A3 (de) | Magnetisch-induktives durchflussmessgerät, spulenkern und feldspule | |
| WO2014181268A3 (de) | Anordnung und verfahren zum induktiven laden von mobilen geräten | |
| SE1851137A1 (sv) | Power device made from twip steel |