JP2017522539A5 - - Google Patents
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- JP2017522539A5 JP2017522539A5 JP2016567409A JP2016567409A JP2017522539A5 JP 2017522539 A5 JP2017522539 A5 JP 2017522539A5 JP 2016567409 A JP2016567409 A JP 2016567409A JP 2016567409 A JP2016567409 A JP 2016567409A JP 2017522539 A5 JP2017522539 A5 JP 2017522539A5
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- 238000005259 measurement Methods 0.000 claims 1
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/279,112 | 2014-05-15 | ||
| US14/279,112 US10295693B2 (en) | 2014-05-15 | 2014-05-15 | Systems, methods, and apparatus for foreign object detection loop based on inductive thermal sensing |
| PCT/US2015/030148 WO2015175406A1 (en) | 2014-05-15 | 2015-05-11 | Systems, methods, and apparatus for foreign object detection loop based on inductive thermal sensing |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017522539A JP2017522539A (ja) | 2017-08-10 |
| JP2017522539A5 true JP2017522539A5 (enExample) | 2018-06-07 |
| JP6566446B2 JP6566446B2 (ja) | 2019-08-28 |
Family
ID=53284517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016567409A Active JP6566446B2 (ja) | 2014-05-15 | 2015-05-11 | 誘導性熱感知に基づいた外来物体検出ループのためのシステム、方法、および装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US10295693B2 (enExample) |
| EP (1) | EP3143437B1 (enExample) |
| JP (1) | JP6566446B2 (enExample) |
| KR (1) | KR20170008800A (enExample) |
| CN (1) | CN106461809B (enExample) |
| WO (1) | WO2015175406A1 (enExample) |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9921045B2 (en) | 2013-10-22 | 2018-03-20 | Qualcomm Incorporated | Systems, methods, and apparatus for increased foreign object detection loop array sensitivity |
| JP2017518018A (ja) * | 2014-05-07 | 2017-06-29 | ワイトリシティ コーポレーションＷｉｔｒｉｃｉｔｙ Ｃｏｒｐｏｒａｔｉｏｎ | 無線エネルギー伝送システムにおける異物検出 |
| US10029573B2 (en) * | 2014-08-27 | 2018-07-24 | Ford Global Technologies, Llc | Vehicle battery charging system notification |
| US10324215B2 (en) | 2014-12-30 | 2019-06-18 | Witricity Corporation | Systems, methods, and apparatus for detecting ferromagnetic foreign objects in a predetermined space |
| US10302795B2 (en) | 2014-12-30 | 2019-05-28 | Witricity Corporation | Systems, methods, and apparatus for detecting ferromagnetic foreign objects in a predetermined space |
| DE102015205865A1 (de) * | 2015-04-01 | 2016-10-20 | Bayerische Motoren Werke Aktiengesellschaft | Optimierte Spule für induktives Laden |
| EP3352402B1 (en) | 2015-09-15 | 2021-01-20 | LG Electronics Inc. | Resource selection method for v2x operation of terminal in wireless communication system, and terminal using method |
| EP4243240A3 (en) * | 2015-09-17 | 2024-01-03 | IHI Corporation | Power transmission device, and contactless power supply system |
| US10199881B2 (en) * | 2015-10-23 | 2019-02-05 | Mediatek Inc. | Robust foreign objects detection |
| DE102016103044A1 (de) * | 2016-02-22 | 2017-08-24 | Ipt Technology Gmbh | Verfahren zur Erkennung eines elektrisch leitfähigen Fremdkörpers |
| CN109952503B (zh) * | 2016-07-01 | 2022-09-09 | Lg伊诺特有限公司 | 用于检测异物的方法及其设备和系统 |
| KR101915008B1 (ko) * | 2016-08-12 | 2018-11-06 | (주)그린파워 | 전기 자동차용 유무선 겸용 충전 시스템 |
| DE102016121334A1 (de) * | 2016-11-08 | 2018-05-09 | Innogy Se | Messwandler |
| WO2018104068A1 (en) * | 2016-12-05 | 2018-06-14 | Koninklijke Philips N.V. | Foreign object detection in a wireless power transfer system |
| US10804748B2 (en) | 2016-12-14 | 2020-10-13 | Apple Inc. | Wireless power system with foreign object detection |
| US10444394B2 (en) | 2017-01-10 | 2019-10-15 | Witricity Corporation | Foreign object detection using heat sensitive material and inductive sensing |
| CN106933618B (zh) * | 2017-01-25 | 2020-03-27 | 上海蔚来汽车有限公司 | 基于系统参数相关系数的系统升级评估方法 |
| US10505401B2 (en) * | 2017-02-02 | 2019-12-10 | Apple Inc. | Wireless charging system with receiver locating circuitry and foreign object detection |
| JP6880861B2 (ja) * | 2017-03-15 | 2021-06-02 | オムロン株式会社 | 近接センサおよび検知方法 |
| US10256674B2 (en) * | 2017-05-23 | 2019-04-09 | Witricity Corporation | Wireless charging transmitter with foreign object and living object detection systems |
| US11289953B2 (en) * | 2017-07-05 | 2022-03-29 | Mediatek Singapore Pte. Ltd. | Adapting wireless power transfer parameters to transmitter operating conditions |
| WO2020130162A1 (ko) | 2017-12-15 | 2020-06-25 | 경문건 | 전력손실 추적 기반의 자율 무선충전 시스템 및 방법 |
| KR20190092203A (ko) | 2018-01-29 | 2019-08-07 | 경문건 | 하드웨어 및 비용 효율이 높은 자율 무선충전 장치 |
| DE102018206592A1 (de) * | 2018-04-27 | 2019-10-31 | Continental Automotive Gmbh | Adaptiver Sektoren-Trigger für Doppler-Radar |
| WO2020015749A1 (en) | 2018-07-19 | 2020-01-23 | Mediatek Singapore Pte., Ltd. | Detecting foreign objects in wireless power transfer systems |
| WO2020015746A1 (en) | 2018-07-19 | 2020-01-23 | Mediatek Singapore Pte. Ltd. | Detecting foreign objects in wireless power transfer systems |
| US10658878B2 (en) | 2018-08-31 | 2020-05-19 | Apple Inc. | Wireless charging system with temperature sensor array |
| US10505403B1 (en) | 2018-08-31 | 2019-12-10 | Apple Inc. | Wireless charging system with temperature sensing |
| JP7119838B2 (ja) | 2018-09-26 | 2022-08-17 | トヨタ自動車株式会社 | 非接触送電装置 |
| CN111371189B (zh) * | 2018-12-26 | 2024-06-25 | 恩智浦美国有限公司 | 在具有复杂谐振电路的无线充电系统中确定q因数 |
| CN110308491B (zh) * | 2019-05-29 | 2021-11-05 | 浙江大华技术股份有限公司 | 物品探测方法、装置、存储介质及电子装置 |
| JP7645235B2 (ja) * | 2019-08-07 | 2025-03-13 | ストライカー・コーポレイション | 無線充電システム用異物検出 |
| JP7451916B2 (ja) * | 2019-09-25 | 2024-03-19 | オムロン株式会社 | 異物検出装置 |
| US11874423B2 (en) | 2019-10-25 | 2024-01-16 | Witricity Corporation | Circuit for object detection and vehicle position determination |
| CN112928789B (zh) * | 2019-12-05 | 2023-03-24 | 荣耀终端有限公司 | 一种充电方法及电子设备 |
| NL2024485B1 (en) * | 2019-12-17 | 2021-09-02 | Prodrive Tech Bv | Apparatus for inductive power transfer |
| US12003117B2 (en) * | 2020-06-15 | 2024-06-04 | The Regents Of The University Of Michigan | Foreign object detection in wireless power transfer |
| WO2022164558A1 (en) * | 2021-01-26 | 2022-08-04 | Witricity Corporation | Wire-wound structures for electromagnetic sensing of objects |
| US11750041B2 (en) | 2021-01-26 | 2023-09-05 | Witricity Corporation | Wire-wound structures for electromagnetic sensing of objects |
| KR20220124975A (ko) * | 2021-03-04 | 2022-09-14 | 삼성전자주식회사 | 무선 전력을 수신하는 전자 장치 및 이를 이용한 온도 측정 방법 |
| CN113300487B (zh) * | 2021-05-28 | 2024-07-30 | 伏达半导体(合肥)股份有限公司 | 用于无线电能传输系统的异物检测设备及方法 |
| US20220390642A1 (en) * | 2021-06-02 | 2022-12-08 | Nwave Technologies Inc | Battery-powered vehicle detecting device using an embedded inductive sensor |
| WO2023044300A1 (en) | 2021-09-14 | 2023-03-23 | Witricity Corporation | Circuit for object detection and vehicle position determination |
| WO2023150484A1 (en) | 2022-02-03 | 2023-08-10 | Witricity Corporation | Foreign object detection using combined inductive and thermal sensing |
| EP4473642A1 (en) | 2022-02-03 | 2024-12-11 | WiTricity Corporation | Foreign object detection using hybrid inductive and capacitive sensing |
| WO2025199209A1 (en) | 2024-03-19 | 2025-09-25 | Witricity Corporation | Systems and methods for foreign object detection in wireless power transfer |
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| US10302795B2 (en) | 2014-12-30 | 2019-05-28 | Witricity Corporation | Systems, methods, and apparatus for detecting ferromagnetic foreign objects in a predetermined space |
| US10324215B2 (en) | 2014-12-30 | 2019-06-18 | Witricity Corporation | Systems, methods, and apparatus for detecting ferromagnetic foreign objects in a predetermined space |
-
2014
- 2014-05-15 US US14/279,112 patent/US10295693B2/en active Active
-
2015
- 2015-05-11 EP EP15727114.9A patent/EP3143437B1/en active Active
- 2015-05-11 CN CN201580024599.5A patent/CN106461809B/zh active Active
- 2015-05-11 WO PCT/US2015/030148 patent/WO2015175406A1/en not_active Ceased
- 2015-05-11 KR KR1020167035096A patent/KR20170008800A/ko not_active Withdrawn
- 2015-05-11 JP JP2016567409A patent/JP6566446B2/ja active Active
-
2019
- 2019-05-16 US US16/414,638 patent/US10564307B2/en active Active
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