JP7373995B6 - 無線電力充電用のシステム - Google Patents
無線電力充電用のシステム Download PDFInfo
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- JP7373995B6 JP7373995B6 JP2019548446A JP2019548446A JP7373995B6 JP 7373995 B6 JP7373995 B6 JP 7373995B6 JP 2019548446 A JP2019548446 A JP 2019548446A JP 2019548446 A JP2019548446 A JP 2019548446A JP 7373995 B6 JP7373995 B6 JP 7373995B6
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Images
Classifications
-
- 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
- H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
-
- 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
- H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and 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
- H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Signal Processing (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023182602A JP2023182827A (ja) | 2017-03-07 | 2023-10-24 | 無線電力充電用のシステム |
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762467903P | 2017-03-07 | 2017-03-07 | |
| US62/467,903 | 2017-03-07 | ||
| US201762492204P | 2017-04-30 | 2017-04-30 | |
| US62/492,204 | 2017-04-30 | ||
| US201762560200P | 2017-09-19 | 2017-09-19 | |
| US62/560,200 | 2017-09-19 | ||
| PCT/IL2018/050266 WO2018163177A1 (en) | 2017-03-07 | 2018-03-07 | System for wireless power charging |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023182602A Division JP2023182827A (ja) | 2017-03-07 | 2023-10-24 | 無線電力充電用のシステム |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2020512796A JP2020512796A (ja) | 2020-04-23 |
| JP2020512796A5 JP2020512796A5 (enExample) | 2021-04-15 |
| JP7373995B2 JP7373995B2 (ja) | 2023-11-06 |
| JP7373995B6 true JP7373995B6 (ja) | 2023-12-08 |
Family
ID=61598997
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019548446A Active JP7373995B6 (ja) | 2017-03-07 | 2018-03-07 | 無線電力充電用のシステム |
| JP2023182602A Pending JP2023182827A (ja) | 2017-03-07 | 2023-10-24 | 無線電力充電用のシステム |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023182602A Pending JP2023182827A (ja) | 2017-03-07 | 2023-10-24 | 無線電力充電用のシステム |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US11277030B2 (enExample) |
| EP (2) | EP3373415B1 (enExample) |
| JP (2) | JP7373995B6 (enExample) |
| KR (1) | KR102601200B1 (enExample) |
| CN (1) | CN110785912B (enExample) |
| WO (1) | WO2018163177A1 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10714960B2 (en) * | 2015-12-22 | 2020-07-14 | Intel Corporation | Uniform wireless charging device |
| JP7373995B6 (ja) | 2017-03-07 | 2023-12-08 | パワーマット テクノロジーズ リミテッド | 無線電力充電用のシステム |
| WO2018163169A1 (en) | 2017-03-07 | 2018-09-13 | Powermat Technologies Ltd. | System for wireless power charging |
| EP3373414B1 (en) | 2017-03-07 | 2019-10-23 | Powermat Technologies Ltd. | System for wireless power charging |
| WO2018163170A1 (en) | 2017-03-07 | 2018-09-13 | Powermat Technologies Ltd. | System for wireless power charging |
| US11218030B2 (en) | 2018-05-31 | 2022-01-04 | Powermat Technologies Ltd. | System and method for determining Q factor |
| KR102724611B1 (ko) * | 2019-02-19 | 2024-11-01 | 삼성전자주식회사 | 무선 전력 송신 장치 및 그것의 동작 방법 |
| CN109888881A (zh) * | 2019-03-13 | 2019-06-14 | 邢益涛 | 一种应用于无线充电的中继系统 |
| US11227712B2 (en) | 2019-07-19 | 2022-01-18 | Nucurrent, Inc. | Preemptive thermal mitigation for wireless power systems |
| US11271430B2 (en) | 2019-07-19 | 2022-03-08 | Nucurrent, Inc. | Wireless power transfer system with extended wireless charging range |
| KR102659965B1 (ko) | 2019-07-31 | 2024-04-24 | 삼성전자 주식회사 | 전자 장치 및 그의 주파수 간섭 제어 방법 |
| US11056922B1 (en) | 2020-01-03 | 2021-07-06 | Nucurrent, Inc. | Wireless power transfer system for simultaneous transfer to multiple devices |
| US11876386B2 (en) | 2020-12-22 | 2024-01-16 | Nucurrent, Inc. | Detection of foreign objects in large charging volume applications |
| US11881716B2 (en) | 2020-12-22 | 2024-01-23 | Nucurrent, Inc. | Ruggedized communication for wireless power systems in multi-device environments |
| KR102881301B1 (ko) * | 2021-02-23 | 2025-11-05 | 삼성전자 주식회사 | 전자 장치 및 전자 장치의 발열 제어 방법 |
| KR20230083766A (ko) * | 2021-12-03 | 2023-06-12 | 삼성전자주식회사 | 무선 충전 방법 및 이를 지원하는 전자 장치 |
| US12003116B2 (en) | 2022-03-01 | 2024-06-04 | Nucurrent, Inc. | Wireless power transfer system for simultaneous transfer to multiple devices with cross talk and interference mitigation |
| US11831174B2 (en) | 2022-03-01 | 2023-11-28 | Nucurrent, Inc. | Cross talk and interference mitigation in dual wireless power transmitter |
Citations (7)
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| JP2015181334A (ja) | 2008-09-27 | 2015-10-15 | ウィトリシティ コーポレーション | 無線エネルギー伝達システム |
| JP2016092978A (ja) | 2014-11-05 | 2016-05-23 | 本田技研工業株式会社 | 非接触充電システム |
| JP2017005991A (ja) | 2011-10-21 | 2017-01-05 | クアルコム,インコーポレイテッド | 無線電力受信機における電圧を制限するためのシステムおよび方法 |
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| US11277030B2 (en) | 2022-03-15 |
| JP2020512796A (ja) | 2020-04-23 |
| US20220200354A1 (en) | 2022-06-23 |
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| CN110785912A (zh) | 2020-02-11 |
| EP4277084A2 (en) | 2023-11-15 |
| KR102601200B1 (ko) | 2023-11-09 |
| US20200287419A1 (en) | 2020-09-10 |
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| EP3373415B1 (en) | 2023-10-04 |
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| EP3373415A1 (en) | 2018-09-12 |
| KR20190137793A (ko) | 2019-12-11 |
| US11848569B2 (en) | 2023-12-19 |
| EP3373415C0 (en) | 2023-10-04 |
| JP7373995B2 (ja) | 2023-11-06 |
| EP4277084A3 (en) | 2024-04-10 |
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