JP2020018060A - 受電装置及び無線給電システム - Google Patents
受電装置及び無線給電システム Download PDFInfo
- Publication number
- JP2020018060A JP2020018060A JP2018138571A JP2018138571A JP2020018060A JP 2020018060 A JP2020018060 A JP 2020018060A JP 2018138571 A JP2018138571 A JP 2018138571A JP 2018138571 A JP2018138571 A JP 2018138571A JP 2020018060 A JP2020018060 A JP 2020018060A
- Authority
- JP
- Japan
- Prior art keywords
- power
- coil
- power receiving
- power supply
- capacitor
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 239000003990 capacitor Substances 0.000 claims description 54
- 238000010586 diagram Methods 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 238000009499 grossing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004088 simulation Methods 0.000 description 4
- 230000020169 heat generation Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000001646 magnetic resonance method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009774 resonance method Methods 0.000 description 1
Images
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018138571A JP2020018060A (ja) | 2018-07-24 | 2018-07-24 | 受電装置及び無線給電システム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018138571A JP2020018060A (ja) | 2018-07-24 | 2018-07-24 | 受電装置及び無線給電システム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2020018060A true JP2020018060A (ja) | 2020-01-30 |
| JP2020018060A5 JP2020018060A5 (enExample) | 2021-08-05 |
Family
ID=69581691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018138571A Pending JP2020018060A (ja) | 2018-07-24 | 2018-07-24 | 受電装置及び無線給電システム |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2020018060A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230420991A1 (en) * | 2020-11-04 | 2023-12-28 | Intdevice Limited | Improvements relating to wireless power transfer |
| WO2025187685A1 (ja) * | 2024-03-08 | 2025-09-12 | オムロン株式会社 | 非接触給電システムとその制御方法、送電装置及び受電装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013055835A (ja) * | 2011-09-06 | 2013-03-21 | Sony Corp | 給電装置、電子機器および給電システム |
| JP2013219888A (ja) * | 2012-04-06 | 2013-10-24 | Hitachi Cable Ltd | 非接触給電システム |
| JP2016021786A (ja) * | 2014-07-11 | 2016-02-04 | 船井電機株式会社 | 非接触給電装置および非接触給電システム |
| WO2017061092A1 (ja) * | 2015-10-08 | 2017-04-13 | パナソニックIpマネジメント株式会社 | 非接触給電装置および非接触給電システム |
| WO2017183393A1 (ja) * | 2016-04-20 | 2017-10-26 | 株式会社村田製作所 | 受電装置 |
-
2018
- 2018-07-24 JP JP2018138571A patent/JP2020018060A/ja active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013055835A (ja) * | 2011-09-06 | 2013-03-21 | Sony Corp | 給電装置、電子機器および給電システム |
| JP2013219888A (ja) * | 2012-04-06 | 2013-10-24 | Hitachi Cable Ltd | 非接触給電システム |
| JP2016021786A (ja) * | 2014-07-11 | 2016-02-04 | 船井電機株式会社 | 非接触給電装置および非接触給電システム |
| WO2017061092A1 (ja) * | 2015-10-08 | 2017-04-13 | パナソニックIpマネジメント株式会社 | 非接触給電装置および非接触給電システム |
| WO2017183393A1 (ja) * | 2016-04-20 | 2017-10-26 | 株式会社村田製作所 | 受電装置 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230420991A1 (en) * | 2020-11-04 | 2023-12-28 | Intdevice Limited | Improvements relating to wireless power transfer |
| EP4241362A4 (en) * | 2020-11-04 | 2025-02-26 | Intdevice Limited | IMPROVEMENTS RELATED TO WIRELESS POWER TRANSMISSION |
| US12483067B2 (en) * | 2020-11-04 | 2025-11-25 | Intdevice Limited | Wireless power transfer |
| WO2025187685A1 (ja) * | 2024-03-08 | 2025-09-12 | オムロン株式会社 | 非接触給電システムとその制御方法、送電装置及び受電装置 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6288519B2 (ja) | 無線電力伝送システム | |
| JP5135204B2 (ja) | 非接触電力伝送システム、および該非接触電力伝送システムにおける負荷装置 | |
| JP4258505B2 (ja) | 給電システム | |
| US20090322307A1 (en) | Power Transfer Device, Power Supply Device and Power Receiving Device | |
| JPWO2006115196A1 (ja) | 無接触給電設備の2次側受電回路 | |
| JPWO2014126181A1 (ja) | ワイヤレス給電装置 | |
| JP2016101079A (ja) | 非接触給電システム | |
| JP2014030288A (ja) | 給電装置および給電システム | |
| US10204731B2 (en) | Transmitting coil structure and wireless power transmitting terminal using the same | |
| US20210099018A1 (en) | Non-contact power feeding apparatus | |
| KR20170109929A (ko) | 무선 전력 제어 장치 및 그를 이용한 무선 전력 송신 장치 | |
| CN106961165B (zh) | 无线电能传输电路、无线电能发射端和无线电能接收端 | |
| US11735955B2 (en) | Resonant circuit for transmitting electric energy | |
| JP6652841B2 (ja) | 非接触受電装置 | |
| JP2020018060A (ja) | 受電装置及び無線給電システム | |
| WO2016113949A1 (ja) | 給電装置 | |
| US8077485B2 (en) | Circuit for transmitting an amplified resonant power to load | |
| US20180269796A1 (en) | Electric power conversion device | |
| US11239815B2 (en) | Resonance matching circuit | |
| WO2020189351A1 (ja) | 非接触給電装置 | |
| JP2019161756A (ja) | 送電装置及び給電システム | |
| KR101905882B1 (ko) | 무선전력 송신장치, 무선전력 수신장치, 무선전력 전송 시스템 및 무선전력 전송 방법 | |
| WO2022004034A1 (ja) | ワイヤレス給電システム | |
| US20200313461A1 (en) | Resonant circuit for transmitting electric energy without a power amplifier | |
| JP2012191720A (ja) | 非接触電力伝送装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210622 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210622 |
|
| A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20210622 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210804 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210930 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20211112 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220202 |
|
| C60 | Trial request (containing other claim documents, opposition documents) |
Free format text: JAPANESE INTERMEDIATE CODE: C60 Effective date: 20220202 |
|
| A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20220209 |
|
| C21 | Notice of transfer of a case for reconsideration by examiners before appeal proceedings |
Free format text: JAPANESE INTERMEDIATE CODE: C21 Effective date: 20220210 |
|
| A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20220311 |
|
| C211 | Notice of termination of reconsideration by examiners before appeal proceedings |
Free format text: JAPANESE INTERMEDIATE CODE: C211 Effective date: 20220315 |
|
| C22 | Notice of designation (change) of administrative judge |
Free format text: JAPANESE INTERMEDIATE CODE: C22 Effective date: 20220829 |
|
| C22 | Notice of designation (change) of administrative judge |
Free format text: JAPANESE INTERMEDIATE CODE: C22 Effective date: 20221004 |
|
| C13 | Notice of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: C13 Effective date: 20221104 |
|
| C28A | Non-patent document cited |
Free format text: JAPANESE INTERMEDIATE CODE: C2838 Effective date: 20221104 |
|
| C19 | Decision taken to dismiss amendment |
Free format text: JAPANESE INTERMEDIATE CODE: C19 Effective date: 20221114 |
|
| C28A | Non-patent document cited |
Free format text: JAPANESE INTERMEDIATE CODE: C2838 Effective date: 20221114 |
|
| C30A | Notification sent |
Free format text: JAPANESE INTERMEDIATE CODE: C3012 Effective date: 20221114 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20221227 |
|
| C23 | Notice of termination of proceedings |
Free format text: JAPANESE INTERMEDIATE CODE: C23 Effective date: 20230130 |
|
| C03 | Trial/appeal decision taken |
Free format text: JAPANESE INTERMEDIATE CODE: C03 Effective date: 20230222 |
|
| C30A | Notification sent |
Free format text: JAPANESE INTERMEDIATE CODE: C3012 Effective date: 20230222 |