SG11202101477WA - Non-contact power supply system, power reception apparatus for non-contact power supply, and activation signal transmission method by power reception apparatus for non-contact power supply - Google Patents
Non-contact power supply system, power reception apparatus for non-contact power supply, and activation signal transmission method by power reception apparatus for non-contact power supplyInfo
- Publication number
- SG11202101477WA SG11202101477WA SG11202101477WA SG11202101477WA SG11202101477WA SG 11202101477W A SG11202101477W A SG 11202101477WA SG 11202101477W A SG11202101477W A SG 11202101477WA SG 11202101477W A SG11202101477W A SG 11202101477WA SG 11202101477W A SG11202101477W A SG 11202101477WA
- Authority
- SG
- Singapore
- Prior art keywords
- power supply
- contact power
- reception apparatus
- contact
- power reception
- Prior art date
Links
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
- H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
- H02J50/27—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves characterised by the type of receiving antennas, e.g. rectennas
-
- 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
- H02J50/10—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
- H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
- H02J50/402—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices the two or more transmitting or the two or more receiving devices being integrated in the same unit, e.g. power mats with several coils or antennas with several sub-antennas
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2018/030813 WO2020039500A1 (en) | 2018-08-21 | 2018-08-21 | Non-contact power supply system, power reception apparatus for non-contact power supply, and activation signal transmission method by power reception apparatus for non-contact power supplying |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202101477WA true SG11202101477WA (en) | 2021-03-30 |
Family
ID=69592988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202101477WA SG11202101477WA (en) | 2018-08-21 | 2018-08-21 | Non-contact power supply system, power reception apparatus for non-contact power supply, and activation signal transmission method by power reception apparatus for non-contact power supply |
Country Status (6)
Country | Link |
---|---|
US (1) | US20210135503A1 (en) |
EP (1) | EP3826138A4 (en) |
JP (1) | JP6707173B1 (en) |
CN (1) | CN112567592A (en) |
SG (1) | SG11202101477WA (en) |
WO (1) | WO2020039500A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113098124A (en) * | 2021-03-31 | 2021-07-09 | 联想(北京)有限公司 | Power supply equipment and power supply method |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4865450B2 (en) * | 2006-08-24 | 2012-02-01 | 三菱重工業株式会社 | Power receiving device, energy supply system, and vehicle |
JP4885788B2 (en) * | 2007-05-10 | 2012-02-29 | オリンパス株式会社 | Wireless power supply system |
JP2008312294A (en) * | 2007-06-12 | 2008-12-25 | Ntt Docomo Inc | Charger, device to be charged, and charging system and method |
MX2010003837A (en) * | 2007-10-09 | 2011-08-26 | Powermat Ltd | Inductive power providing system. |
JP5314278B2 (en) | 2007-12-25 | 2013-10-16 | パナソニック株式会社 | Contactless power supply system |
US8452235B2 (en) * | 2009-03-28 | 2013-05-28 | Qualcomm, Incorporated | Tracking receiver devices with wireless power systems, apparatuses, and methods |
JP2011083078A (en) * | 2009-10-05 | 2011-04-21 | Sony Corp | Power transmission device, power receiving device, and power transmission system |
JP5537168B2 (en) * | 2010-01-19 | 2014-07-02 | パナソニック株式会社 | Planar structure with contactless power supply function |
JP5502621B2 (en) * | 2010-07-05 | 2014-05-28 | パナソニック株式会社 | Floor with contactless power supply function |
JP5717068B2 (en) * | 2010-08-30 | 2015-05-13 | 国立大学法人 東京大学 | Wireless power transmission device |
DE102012205693A1 (en) * | 2012-04-05 | 2013-10-10 | Robert Bosch Gmbh | Wireless energy transfer |
JP2014006867A (en) * | 2012-06-01 | 2014-01-16 | Toshiba Corp | Wireless communication device and wireless communication system |
CN110098642A (en) * | 2012-11-05 | 2019-08-06 | 苹果公司 | Inductively electrical power transmission system |
JP6212881B2 (en) * | 2013-03-06 | 2017-10-18 | 船井電機株式会社 | Charging apparatus and power supply method |
WO2014157090A1 (en) * | 2013-03-29 | 2014-10-02 | 日産自動車株式会社 | Contactless electricity supply system and vehicle |
RU2652360C2 (en) * | 2013-04-12 | 2018-04-25 | Ниссан Мотор Ко., Лтд. | Contactless power supply device |
JP6258816B2 (en) * | 2013-10-29 | 2018-01-10 | パナソニック株式会社 | Wireless power transmission apparatus and wireless power transmission system |
JP6350937B2 (en) * | 2013-11-05 | 2018-07-04 | パナソニックIpマネジメント株式会社 | Distribution board internal unit, distribution panel internal unit, distribution board |
JP2015130748A (en) * | 2014-01-07 | 2015-07-16 | キヤノン株式会社 | Power reception device, power transmission/reception device, power transmission device, wireless power supply system, information processing method, and program |
JP2015139229A (en) * | 2014-01-20 | 2015-07-30 | Kddi株式会社 | Wireless power supply device and wireless power reception device |
US9866073B2 (en) * | 2014-06-19 | 2018-01-09 | Koninklijke Philips N.V. | Wireless inductive power transfer |
JP2016013020A (en) * | 2014-06-30 | 2016-01-21 | 村田機械株式会社 | Non-contact power supply device, non-contact power supply system, and control method for non-contact power supply device |
EP2983266B1 (en) * | 2014-08-05 | 2017-02-22 | Panasonic Corporation | Power transmission device and wireless power transmission system |
CN112510856A (en) * | 2014-08-12 | 2021-03-16 | 苹果公司 | System and method for power transmission |
WO2016109316A1 (en) * | 2014-12-29 | 2016-07-07 | Energous Corporation | Systems and methods for wireless power transmission |
ES2721524T3 (en) * | 2015-05-19 | 2019-08-01 | Panasonic Ip Man Co Ltd | Contactless power supply apparatus and contactless power receiving apparatus, and contactless power transmission system provided therewith |
US10084321B2 (en) * | 2015-07-02 | 2018-09-25 | Qualcomm Incorporated | Controlling field distribution of a wireless power transmitter |
JP2017064968A (en) * | 2015-09-29 | 2017-04-06 | 東レ株式会社 | Laminated film |
JP6657918B2 (en) * | 2015-12-18 | 2020-03-04 | オムロン株式会社 | Non-contact power supply device and control method thereof |
US10236726B2 (en) * | 2016-10-15 | 2019-03-19 | Facebook, Inc. | Joint selection of antennas and transmission power level for wireless energy transfer |
US11223235B2 (en) * | 2017-02-13 | 2022-01-11 | Nucurrent, Inc. | Wireless electrical energy transmission system |
JP6676670B2 (en) * | 2018-01-24 | 2020-04-08 | キヤノン株式会社 | Power transmission device, control method performed by power transmission device, and program |
-
2018
- 2018-08-21 EP EP18930617.8A patent/EP3826138A4/en not_active Withdrawn
- 2018-08-21 SG SG11202101477WA patent/SG11202101477WA/en unknown
- 2018-08-21 JP JP2019503499A patent/JP6707173B1/en active Active
- 2018-08-21 CN CN201880096466.2A patent/CN112567592A/en active Pending
- 2018-08-21 WO PCT/JP2018/030813 patent/WO2020039500A1/en unknown
-
2021
- 2021-01-12 US US17/146,865 patent/US20210135503A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP6707173B1 (en) | 2020-06-10 |
EP3826138A1 (en) | 2021-05-26 |
CN112567592A (en) | 2021-03-26 |
JPWO2020039500A1 (en) | 2020-08-27 |
WO2020039500A1 (en) | 2020-02-27 |
US20210135503A1 (en) | 2021-05-06 |
EP3826138A4 (en) | 2021-06-23 |
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