JP2017512049A5 - - Google Patents
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- Publication number
- JP2017512049A5 JP2017512049A5 JP2016546479A JP2016546479A JP2017512049A5 JP 2017512049 A5 JP2017512049 A5 JP 2017512049A5 JP 2016546479 A JP2016546479 A JP 2016546479A JP 2016546479 A JP2016546479 A JP 2016546479A JP 2017512049 A5 JP2017512049 A5 JP 2017512049A5
- Authority
- JP
- Japan
- Prior art keywords
- induction coil
- frequency
- transmission signal
- electric vehicle
- signal
- 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
- 230000006698 induction Effects 0.000 claims 33
- 230000005540 biological transmission Effects 0.000 claims 26
- 230000000737 periodic effect Effects 0.000 claims 14
- 238000000034 method Methods 0.000 claims 13
- 238000012544 monitoring process Methods 0.000 claims 2
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/160,368 | 2014-01-21 | ||
| US14/160,368 US9815379B2 (en) | 2014-01-21 | 2014-01-21 | Systems and methods for electric vehicle induction coil alignment |
| PCT/US2015/011218 WO2015112381A1 (en) | 2014-01-21 | 2015-01-13 | Systems and methods for electric vehicle induction coil alignment |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017512049A JP2017512049A (ja) | 2017-04-27 |
| JP2017512049A5 true JP2017512049A5 (cg-RX-API-DMAC7.html) | 2018-02-15 |
| JP6570041B2 JP6570041B2 (ja) | 2019-09-04 |
Family
ID=52432979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016546479A Active JP6570041B2 (ja) | 2014-01-21 | 2015-01-13 | 電気車両誘導コイルの位置合わせのためのシステムおよび方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9815379B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP3096972B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP6570041B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR102174521B1 (cg-RX-API-DMAC7.html) |
| CN (1) | CN105916725B (cg-RX-API-DMAC7.html) |
| WO (1) | WO2015112381A1 (cg-RX-API-DMAC7.html) |
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| US11241970B2 (en) | 2013-11-14 | 2022-02-08 | Momentum Dynamics Corporation | Method and apparatus for the alignment of vehicles prior to wireless charging |
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| US10324215B2 (en) | 2014-12-30 | 2019-06-18 | Witricity Corporation | Systems, methods, and apparatus for detecting ferromagnetic foreign objects in a predetermined space |
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| KR101730728B1 (ko) | 2015-10-01 | 2017-05-11 | 현대자동차주식회사 | 무선 충전 시스템의 그라운드 어셈블리 탐지 방법 및 장치 |
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| US10124690B2 (en) | 2015-11-13 | 2018-11-13 | Nio Usa, Inc. | Electric vehicle charging device positioning and method of use |
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| CN106364350A (zh) * | 2016-10-10 | 2017-02-01 | 安徽明瑞智能科技股份有限公司 | 一种汽车无线充电辅助泊车系统及方法 |
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| CN107031442B (zh) * | 2017-04-06 | 2020-05-15 | 深圳市华禹无线供电技术有限公司 | 一种电动汽车位置检测装置、方法 |
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| WO2019117403A1 (ko) * | 2017-12-15 | 2019-06-20 | 경문건 | 하드웨어 및 비용 효율이 높은 자율 무선충전 장치 |
| CN110014899A (zh) * | 2017-12-28 | 2019-07-16 | 林久晃 | 电动车的无线自动充电系统 |
| DE102018203555A1 (de) * | 2018-03-08 | 2019-09-12 | Mahle International Gmbh | Induktionsladevorrichtung |
| CN110588386A (zh) * | 2018-05-25 | 2019-12-20 | 比亚迪股份有限公司 | 线圈小车及用于轨道车辆的无线充电系统 |
| KR102682414B1 (ko) * | 2018-09-11 | 2024-07-10 | 현대자동차주식회사 | 무선 충전을 위한 위치 정렬 장치 및 방법 |
| CN113167820B (zh) * | 2018-11-01 | 2022-07-05 | 韦特里西提公司 | 用于确定无线电力系统中的线圈电流的系统和方法 |
| US11521789B2 (en) * | 2018-11-05 | 2022-12-06 | Mahle InternationI GmbH | Actively cooled infrastructure side of an inductive charging system |
| GB2580117A (en) | 2018-12-21 | 2020-07-15 | Bombardier Primove Gmbh | An antenna arrangement and a method of operating an antenna arrangement |
| KR102847683B1 (ko) | 2019-05-24 | 2025-08-20 | 위트리시티 코포레이션 | 무선 전력 수신기용 보호 회로 |
| CN114651381B (zh) | 2019-08-26 | 2023-06-23 | 韦特里西提公司 | 无线电力系统中的有源整流控制 |
| EP4052354A4 (en) * | 2019-10-29 | 2024-06-19 | Solace Power Inc. | ALIGNMENT DEVICE FOR ALIGNING A TRANSMITTER AND A RECEIVER OF A WIRELESS POWER TRANSFER SYSTEM, AND METHOD THEREFOR |
| WO2021126574A1 (en) * | 2019-12-20 | 2021-06-24 | Momentum Dynamics Corporation | Method and apparatus for the alignment of vehicles prior to wireless charging |
| KR102524706B1 (ko) | 2020-01-23 | 2023-04-21 | 위트리시티 코포레이션 | 무선 전력 시스템을 위한 동조 가능한 리액턴스 회로 |
| US11909198B2 (en) | 2020-01-29 | 2024-02-20 | Witricity Corporation | Gate driver implementations for safe wireless power system operation |
| US11505077B2 (en) | 2020-05-27 | 2022-11-22 | Toyota Motor Engineering & Manufacturing North America, Inc. | Systems and methods for wireless vehicle power transfer and misalignment estimation |
| JP7632109B2 (ja) * | 2021-06-17 | 2025-02-19 | トヨタ自動車株式会社 | 給電管理装置及び異常判定方法 |
| KR102695407B1 (ko) * | 2021-09-24 | 2024-08-13 | 한국자동차연구원 | 복수의 송신 코일을 포함한 무선전력전송 시스템을 이용한 차량 시트 위치 검출 장치 및 그 방법 |
| US12145461B2 (en) | 2022-01-06 | 2024-11-19 | Ev Charging Solutions, Llc | Inductive charging station |
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| US8996876B2 (en) | 2010-03-02 | 2015-03-31 | Liberty Plugins, Inc. | Method and system for using a smart phone for electrical vehicle charging |
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| US9184598B2 (en) * | 2011-10-26 | 2015-11-10 | Leggett & Platt Canada Co. | Signal discrimination for wireless key fobs and interacting systems |
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| JP6156726B2 (ja) * | 2013-03-27 | 2017-07-05 | パナソニックIpマネジメント株式会社 | 給電装置および充電システム |
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| US9419470B2 (en) * | 2013-09-23 | 2016-08-16 | Qualcomm Incorporated | Low power detection of wireless power devices |
| DE102013219538B4 (de) * | 2013-09-27 | 2025-02-06 | Siemens Aktiengesellschaft | Ladestation für ein elektrisch antreibbares Fahrzeug |
| US9315109B2 (en) * | 2013-11-02 | 2016-04-19 | At&T Intellectual Property I, L.P. | Methods, systems, and products for charging batteries |
| JP2015100173A (ja) * | 2013-11-18 | 2015-05-28 | トヨタ自動車株式会社 | 非接触充電システム及び非接触充電システムのペアリング方法 |
| US9815379B2 (en) * | 2014-01-21 | 2017-11-14 | Qualcomm Incorporated | Systems and methods for electric vehicle induction coil alignment |
| WO2015171910A1 (en) * | 2014-05-07 | 2015-11-12 | Witricity Corporation | Foreign object detection in wireless energy transfer systems |
| US9608473B2 (en) * | 2014-07-07 | 2017-03-28 | Htc Corporation | Near field communication and wireless charging device and switching method using the same |
| US10340752B2 (en) * | 2015-06-23 | 2019-07-02 | Witricity Corporation | Systems, methods and apparatuses for guidance and alignment in electric vehicles wireless inductive charging systems |
| US10411524B2 (en) * | 2015-06-23 | 2019-09-10 | Witricity Corporation | Systems, methods and apparatuses for guidance and alignment in electric vehicles wireless inductive charging systems |
-
2014
- 2014-01-21 US US14/160,368 patent/US9815379B2/en active Active
-
2015
- 2015-01-13 EP EP15701645.2A patent/EP3096972B1/en active Active
- 2015-01-13 WO PCT/US2015/011218 patent/WO2015112381A1/en not_active Ceased
- 2015-01-13 KR KR1020167022078A patent/KR102174521B1/ko active Active
- 2015-01-13 CN CN201580004940.0A patent/CN105916725B/zh active Active
- 2015-01-13 JP JP2016546479A patent/JP6570041B2/ja active Active
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