JP2018510599A5 - - Google Patents
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- JP2018510599A5 JP2018510599A5 JP2017542105A JP2017542105A JP2018510599A5 JP 2018510599 A5 JP2018510599 A5 JP 2018510599A5 JP 2017542105 A JP2017542105 A JP 2017542105A JP 2017542105 A JP2017542105 A JP 2017542105A JP 2018510599 A5 JP2018510599 A5 JP 2018510599A5
- Authority
- JP
- Japan
- Prior art keywords
- coil
- conductor
- center
- turns
- sides
- 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.)
- Pending
Links
- 239000004020 conductor Substances 0.000 claims 21
- 238000000034 method Methods 0.000 claims 8
- 230000008878 coupling Effects 0.000 claims 6
- 238000010168 coupling process Methods 0.000 claims 6
- 238000005859 coupling reaction Methods 0.000 claims 6
- 238000004804 winding Methods 0.000 claims 2
- 230000001154 acute effect Effects 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562117361P | 2015-02-17 | 2015-02-17 | |
| US62/117,361 | 2015-02-17 | ||
| US14/817,904 | 2015-08-04 | ||
| US14/817,904 US20160241061A1 (en) | 2015-02-17 | 2015-08-04 | Clover leaf and butterfly coil structures for flat wireless coupling profiles in wireless power transfer applications |
| PCT/US2016/013920 WO2016133628A1 (en) | 2015-02-17 | 2016-01-19 | Clover leaf and butterfly coil structures for flat wireless coupling profiles in wireless power transfer applications |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018510599A JP2018510599A (ja) | 2018-04-12 |
| JP2018510599A5 true JP2018510599A5 (enExample) | 2019-02-07 |
Family
ID=56621641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017542105A Pending JP2018510599A (ja) | 2015-02-17 | 2016-01-19 | ワイヤレス電力伝達用途における平坦なワイヤレス結合プロファイルのためのクローバーリーフおよびバタフライコイル構造 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US10122192B2 (enExample) |
| EP (2) | EP3259623A1 (enExample) |
| JP (1) | JP2018510599A (enExample) |
| CN (2) | CN107251366A (enExample) |
| WO (2) | WO2016133628A1 (enExample) |
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| US10122192B2 (en) * | 2015-02-17 | 2018-11-06 | Qualcomm Incorporated | Sense coil geometries with improved sensitivity for metallic object detection in a predetermined space |
| US10361565B2 (en) * | 2015-09-25 | 2019-07-23 | Intel Corporation | Detecting resonant frequencies |
| TWI614780B (zh) * | 2015-12-21 | 2018-02-11 | 財團法人工業技術研究院 | 線圈組及無線傳能系統 |
| FR3048387B1 (fr) | 2016-03-02 | 2019-06-21 | Alstom Transport Technologies | Installation amelioree de recharge par conduction d'un vehicule |
| US10377469B2 (en) * | 2016-03-04 | 2019-08-13 | The Boeing Company | Non-contact power supply and data transfer on aerial vehicles |
| US11471692B2 (en) * | 2016-06-15 | 2022-10-18 | Boston Scientific Neuromodulation Corporation | External charger for an implantable medical device for adjusting charging power based on determined position using at least one sense coil |
| KR102572578B1 (ko) * | 2016-09-19 | 2023-09-01 | 삼성전자주식회사 | 무선 전력 송신기 및 그 제어 방법 |
| DE102016219484A1 (de) | 2016-10-07 | 2018-04-12 | Bayerische Motoren Werke Aktiengesellschaft | Maschenwerk und Vorrichtung zur Objekterkennung in einem Magnetfeld, Verfahren zur Herstellung des Maschenwerks und induktive Ladeeinheit |
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| JP2021502793A (ja) * | 2017-11-13 | 2021-01-28 | ティーディーケイ・エレクトロニクス・アクチェンゲゼルシャフトTdk Electronics Ag | 動的送信コイル位置決めシステム、無線電力伝送システム及び送信コイル位置決め方法 |
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| US11149538B2 (en) | 2018-03-01 | 2021-10-19 | Baker Hughes, A Ge Company, Llc | Systems and methods for determining bending of a drilling tool, the drilling tool having electrical conduit |
| WO2019182388A1 (ko) * | 2018-03-22 | 2019-09-26 | 엘지전자 주식회사 | 무선 충전 패드 및 무선 충전 장치 |
| CN108494073B (zh) * | 2018-03-26 | 2020-07-28 | 深圳赫兹创新技术有限公司 | 一种金属异物检测方法及磁耦合谐振式无线充电装置 |
| CN110474383B (zh) * | 2018-05-09 | 2025-09-16 | 奥迪康有限公司 | 充电器天线单元、充电器装置及将被充电的装置 |
| WO2019219208A1 (en) | 2018-05-18 | 2019-11-21 | Tdk Corporation | Foreign object detector, wireless power transmission system comprising a foreign object detector and method of detecting a foreign object |
| CN109143382B (zh) * | 2018-06-19 | 2020-12-08 | 华为技术有限公司 | 一种检测线圈、检测装置及检测系统 |
| WO2020003314A1 (en) * | 2018-06-27 | 2020-01-02 | Powermat Technologies Ltd. | Enhanced method for foreign objects detection |
| CN108973738A (zh) * | 2018-07-31 | 2018-12-11 | 长沙拓扑陆川新材料科技有限公司 | 一种移动供电车辆 |
| DE102018213178A1 (de) * | 2018-08-07 | 2020-02-13 | Continental Automotive Gmbh | Spulenanordnung mit einer Mehrzahl von darauf in einer Ebene angeordneten Spulenpaaren |
| KR102235490B1 (ko) * | 2018-08-20 | 2021-04-02 | 애플 인크. | 전자 디바이스를 위한 무선 충전 시스템 |
| 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 |
| DE102019200436B4 (de) * | 2019-01-16 | 2025-02-06 | Vitesco Technologies GmbH | Spulenanordnung mit einer Mehrzahl von darauf in einer Ebene angeordneten Spulenpaaren und Vorrichtung mit einer solchen Spulenanordnung |
| CN209471228U (zh) * | 2019-01-28 | 2019-10-08 | 上海联影医疗科技有限公司 | 磁共振数据传输装置和磁共振系统 |
| CN114072970B (zh) * | 2019-07-03 | 2025-08-05 | 威里利生命科学有限责任公司 | 用于密封和向可穿戴或植入式设备提供无线电力的系统和方法 |
| JP7001206B2 (ja) * | 2019-08-26 | 2022-01-19 | 株式会社Ihi | コイル装置、給電装置、及び検知装置 |
| 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 |
| US20210203185A1 (en) * | 2019-12-31 | 2021-07-01 | Emera Technologies LLC | Power distribution systems and methods |
| CN111313570B (zh) * | 2020-01-21 | 2023-05-09 | 江苏大学 | 一种空间尺度上最大线圈互感所对应偏转角的计算方法 |
| US12142934B2 (en) | 2020-02-26 | 2024-11-12 | Ge Intellectual Property Licensing, Llc | Overlapping secondary coils in a wireless power reception apparatus |
| JP7443825B2 (ja) | 2020-03-02 | 2024-03-06 | Tdk株式会社 | コイル部品 |
| US11469040B2 (en) * | 2020-06-04 | 2022-10-11 | Apple Inc. | Wireless magnetic charger with solenoids |
| 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 |
| CN112863151B (zh) * | 2021-01-28 | 2023-06-16 | 大陆汽车电子(长春)有限公司 | 防止智能钥匙被车载的无线充电器损伤的方法和系统 |
| WO2023044300A1 (en) | 2021-09-14 | 2023-03-23 | Witricity Corporation | Circuit for object detection and vehicle position determination |
| CN114242414B (zh) * | 2021-12-23 | 2024-08-16 | 桔充充(杭州)新能源有限公司 | 一种用于两轮电动车的无线充电线圈 |
| KR20240146029A (ko) | 2022-02-03 | 2024-10-07 | 위트리시티 코포레이션 | 결합된 유도성 및 열 감지를 사용한 이물질 검출 |
| EP4473642A1 (en) | 2022-02-03 | 2024-12-11 | WiTricity Corporation | Foreign object detection using hybrid inductive and capacitive sensing |
| JP2023114514A (ja) | 2022-02-07 | 2023-08-18 | Tdk株式会社 | コイル部品及びこれを備えるワイヤレス電力伝送デバイス |
| CN114783760B (zh) * | 2022-05-30 | 2024-07-30 | 歌尔股份有限公司 | 无线充电线圈及其制备方法 |
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| GR1006723B (el) | 2009-01-16 | 2010-03-09 | ������������ ������������-������� ����������� ����������� ��������� ������� (���� ������� 5%) | Ολοκληρωμενο ή τυπωμενο πηνιο σε σχημα μαργαριτας |
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| US9620986B2 (en) | 2015-02-13 | 2017-04-11 | Qualcomm Incorporated | Method and apparatus for wireless power transfer utilizing transmit coils driven by phase-shifted currents |
| US10122192B2 (en) * | 2015-02-17 | 2018-11-06 | Qualcomm Incorporated | Sense coil geometries with improved sensitivity for metallic object detection in a predetermined space |
-
2015
- 2015-08-04 US US14/818,051 patent/US10122192B2/en active Active
- 2015-08-04 US US14/817,904 patent/US20160241061A1/en not_active Abandoned
-
2016
- 2016-01-19 EP EP16705350.3A patent/EP3259623A1/en not_active Withdrawn
- 2016-01-19 WO PCT/US2016/013920 patent/WO2016133628A1/en not_active Ceased
- 2016-01-19 CN CN201680010410.1A patent/CN107251366A/zh active Pending
- 2016-01-19 EP EP16702859.6A patent/EP3224654A1/en not_active Withdrawn
- 2016-01-19 WO PCT/US2016/013929 patent/WO2016133630A1/en not_active Ceased
- 2016-01-19 CN CN201680010181.3A patent/CN107223300B/zh active Active
- 2016-01-19 JP JP2017542105A patent/JP2018510599A/ja active Pending
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