AU2007340951B2 - Inductive power supply with device identification - Google Patents

Inductive power supply with device identification Download PDF

Info

Publication number
AU2007340951B2
AU2007340951B2 AU2007340951A AU2007340951A AU2007340951B2 AU 2007340951 B2 AU2007340951 B2 AU 2007340951B2 AU 2007340951 A AU2007340951 A AU 2007340951A AU 2007340951 A AU2007340951 A AU 2007340951A AU 2007340951 B2 AU2007340951 B2 AU 2007340951B2
Authority
AU
Australia
Prior art keywords
remote device
identification
power supply
inductive power
inductive
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.)
Ceased
Application number
AU2007340951A
Other languages
English (en)
Other versions
AU2007340951A1 (en
Inventor
David W. Baarman
Scott A. Mollema
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Access Business Group International LLC
Original Assignee
Access Business Group International LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Access Business Group International LLC filed Critical Access Business Group International LLC
Publication of AU2007340951A1 publication Critical patent/AU2007340951A1/en
Application granted granted Critical
Publication of AU2007340951B2 publication Critical patent/AU2007340951B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02J50/10—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/40—Testing power supplies
    • 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
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
    • 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
    • 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
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling
    • 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
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00045—Authentication, i.e. circuits for checking compatibility between one component, e.g. a battery or a battery charger, and another component, e.g. a power source
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/121—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using the power network as support for the transmission
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Near-Field Transmission Systems (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Dc-Dc Converters (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Selective Calling Equipment (AREA)
AU2007340951A 2007-01-02 2007-12-28 Inductive power supply with device identification Ceased AU2007340951B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US88312707P 2007-01-02 2007-01-02
US60/883,127 2007-01-02
US11/965,085 2007-12-27
US11/965,085 US7989986B2 (en) 2006-03-23 2007-12-27 Inductive power supply with device identification
PCT/IB2007/055339 WO2008081405A1 (en) 2007-01-02 2007-12-28 Inductive power supply with device identification

Publications (2)

Publication Number Publication Date
AU2007340951A1 AU2007340951A1 (en) 2008-07-10
AU2007340951B2 true AU2007340951B2 (en) 2012-08-09

Family

ID=39582870

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2007340951A Ceased AU2007340951B2 (en) 2007-01-02 2007-12-28 Inductive power supply with device identification

Country Status (14)

Country Link
US (4) US7989986B2 (enExample)
EP (2) EP3640836B1 (enExample)
JP (2) JP5180228B2 (enExample)
KR (3) KR101731503B1 (enExample)
CN (2) CN103457363B (enExample)
AU (1) AU2007340951B2 (enExample)
CA (1) CA2674103A1 (enExample)
ES (1) ES2875973T3 (enExample)
HU (1) HUE055217T2 (enExample)
MY (1) MY151398A (enExample)
NZ (1) NZ577900A (enExample)
RU (1) RU2464632C2 (enExample)
TW (1) TWI459678B (enExample)
WO (1) WO2008081405A1 (enExample)

Families Citing this family (154)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7355150B2 (en) 2006-03-23 2008-04-08 Access Business Group International Llc Food preparation system with inductive power
US7989986B2 (en) * 2006-03-23 2011-08-02 Access Business Group International Llc Inductive power supply with device identification
US11245287B2 (en) 2006-03-23 2022-02-08 Philips Ip Ventures B.V. Inductive power supply with device identification
CA2709860A1 (en) * 2007-12-21 2009-07-02 Access Business Group International Llc Inductive power transfer
TWI488400B (zh) * 2008-03-13 2015-06-11 Access Business Group Int Llc 具有多重線圈之初級線圈的感應式電源供應系統及其感應式電源供應器與方法
JP2009268181A (ja) * 2008-04-22 2009-11-12 Olympus Corp エネルギー供給装置
US8981598B2 (en) 2008-07-02 2015-03-17 Powermat Technologies Ltd. Energy efficient inductive power transmission system and method
US9473209B2 (en) * 2008-08-20 2016-10-18 Intel Corporation Wireless power transfer apparatus and method thereof
JP4911148B2 (ja) * 2008-09-02 2012-04-04 ソニー株式会社 非接触給電装置
CN101667752A (zh) * 2008-09-04 2010-03-10 洪长安 无线耦合共振磁电传送器
AU2009298384A1 (en) * 2008-10-03 2010-04-08 Access Business Group International Llc Power system
ES2779011T3 (es) 2008-11-07 2020-08-13 Toyota Motor Co Ltd Sistema de alimentación de energía para vehículos y vehículo de tracción eléctrica
JP5441392B2 (ja) * 2008-11-12 2014-03-12 キヤノン株式会社 電子機器及び方法
CN102215733B (zh) * 2008-11-18 2014-06-18 奥林巴斯株式会社 胶囊型医疗装置、供电装置以及供电系统
US8069100B2 (en) 2009-01-06 2011-11-29 Access Business Group International Llc Metered delivery of wireless power
WO2010079768A1 (ja) * 2009-01-08 2010-07-15 Ｎｅｃトーキン株式会社 電力送信装置及び非接触電力伝送システム
US9407327B2 (en) * 2009-02-13 2016-08-02 Qualcomm Incorporated Wireless power for chargeable and charging devices
WO2010116441A1 (ja) 2009-03-30 2010-10-14 富士通株式会社 無線電力供給システム、無線送電装置、および無線受電装置
JP5515368B2 (ja) * 2009-03-31 2014-06-11 富士通株式会社 無線電力供給方法及び無線電力供給システム
US8536736B2 (en) * 2009-04-03 2013-09-17 International Business Machines Corporation Wireless power infrastructure
JP2010252468A (ja) * 2009-04-14 2010-11-04 Sony Corp 送電装置および方法、受電装置および方法、並びに、電力伝送システム
US7847664B2 (en) * 2009-05-06 2010-12-07 Verde Power Supply, Inc. Electromagnetic apparatus using shared flux in a multi-load parallel magnetic circuit and method of operation
US8853995B2 (en) * 2009-06-12 2014-10-07 Qualcomm Incorporated Devices for conveying wireless power and methods of operation thereof
US20100327824A1 (en) * 2009-06-30 2010-12-30 Richard Dellacona Power supply using shared flux in a multi-load parallel magnetic circuit
RU2540896C2 (ru) * 2009-07-24 2015-02-10 Эксесс Бизнесс Груп Интернешнл Ллс Источник питания
US9312728B2 (en) 2009-08-24 2016-04-12 Access Business Group International Llc Physical and virtual identification in a wireless power network
KR101679580B1 (ko) 2009-10-16 2016-11-29 삼성전자주식회사 무선 전력 전송 장치, 무선 전력 전송 제어 장치 및 그 방법
US8547057B2 (en) * 2009-11-17 2013-10-01 Qualcomm Incorporated Systems and methods for selective wireless power transfer
JP2011147271A (ja) * 2010-01-14 2011-07-28 Sony Corp 給電装置、受電装置、およびワイヤレス給電システム
JP5051257B2 (ja) 2010-03-16 2012-10-17 トヨタ自動車株式会社 車両
JP5691458B2 (ja) * 2010-03-31 2015-04-01 日産自動車株式会社 非接触給電装置及び非接触給電方法
WO2011127334A2 (en) 2010-04-08 2011-10-13 Access Business Group International Llc Point of sale inductive systems and methods
US9365104B2 (en) 2010-04-21 2016-06-14 Toyota Jidosha Kabushiki Kaisha Parking assist device for vehicle and electrically powered vehicle including the same
US8841881B2 (en) 2010-06-02 2014-09-23 Bryan Marc Failing Energy transfer with vehicles
CN102299569B (zh) 2010-06-24 2014-08-13 海尔集团公司 无线供电系统及其自适应调整方法
JP2012023913A (ja) * 2010-07-16 2012-02-02 Shigeo Hamaguchi 非接触給電装置
WO2012014787A1 (en) * 2010-07-28 2012-02-02 Semiconductor Energy Laboratory Co., Ltd. Wireless power feeding system and wireless power feeding method
JP5538124B2 (ja) * 2010-08-03 2014-07-02 三洋電機株式会社 電池内蔵機器の無接点充電方法
JP5543881B2 (ja) * 2010-09-16 2014-07-09 株式会社東芝 無線電力伝送装置
US9219378B2 (en) 2010-11-01 2015-12-22 Qualcomm Incorporated Wireless charging of devices
US9536655B2 (en) * 2010-12-01 2017-01-03 Toyota Jidosha Kabushiki Kaisha Wireless power feeding apparatus, vehicle, and method of controlling wireless power feeding system
US9231412B2 (en) 2010-12-29 2016-01-05 National Semiconductor Corporation Resonant system for wireless power transmission to multiple receivers
DE102011003516A1 (de) * 2011-02-02 2012-08-02 Osram Ag Energiebox mit induktivem Ladegerät sowie Verfahren zum Laden einer Energiebox
US8946939B2 (en) * 2011-03-31 2015-02-03 Qualcomm Incorporated Systems and methods for detecting and protecting a wireless power communication device in a wireless power system
US20120290470A1 (en) * 2011-05-11 2012-11-15 Samsung Electro-Mechanics Company, Ltd. Payment systems and methods for providing wireless power transfer
KR102000987B1 (ko) 2011-05-17 2019-07-17 삼성전자주식회사 다중 무선 전력 전송을 수행하기 위한 전력 송수신 장치 및 방법
KR101241495B1 (ko) * 2011-06-08 2013-03-11 엘지이노텍 주식회사 무선 전력 송신 장치 및 그의 무선 전력 송신 방법
WO2013046209A2 (en) * 2011-09-30 2013-04-04 Powermat Technologies Ltd. Inductive power transmission
KR101349551B1 (ko) * 2011-11-02 2014-01-08 엘지이노텍 주식회사 무선 전력 송신 장치 및 그 방법
GB2511448B (en) * 2011-11-24 2017-10-04 Murata Manufacturing Co Power transmission device and power transmission control method
KR101254092B1 (ko) * 2011-12-21 2013-04-12 주식회사 스파콘 신호 검출장치 및 이를 구비한 무선 전력전송장치
WO2013098016A1 (en) * 2011-12-29 2013-07-04 Arcelik Anonim Sirketi Wireless kitchen appliance operated on an induction heating cooker
EP2798909B1 (en) 2011-12-29 2017-04-05 Arçelik Anonim Sirketi Wireless kitchen appliance operated on induction heating cooker
CN104025468B (zh) 2012-01-08 2016-11-02 捷通国际有限公司 用于多个感应系统的干扰缓解
KR102185160B1 (ko) * 2012-05-02 2020-12-02 애플 인크. 유도선 전력 전송 시스템에서 수신기를 탐지하고 식별하기 위한 방법들
US9696358B2 (en) 2012-05-02 2017-07-04 Powerbyproxi Limited Method for detecting and identifying a receiver in an inductive power transfer system
WO2013164831A1 (en) * 2012-05-03 2013-11-07 Powermat Technologies Ltd. System and method for triggering power transfer across an inductive power coupling and non resonant transmission
GB2503442A (en) 2012-06-26 2014-01-01 Ibm Locating faults in a network
DE102012213363A1 (de) * 2012-07-30 2014-01-30 Siemens Aktiengesellschaft Dockingstation für eine kabellose Energie- und Datenanbindung
US9859744B2 (en) * 2012-08-03 2018-01-02 Mediatek Singapore Pte. Ltd. Dual-mode wireless power receiver
US9912197B2 (en) * 2012-08-03 2018-03-06 Mediatek Singapore Pte. Ltd. Dual-mode wireless power receiver
US10658869B2 (en) 2012-08-03 2020-05-19 Mediatek Inc. Multi-mode, multi-standard wireless power transmitter coil assembly
US9385557B2 (en) 2012-08-23 2016-07-05 At&T Mobility Ii Llc Methods, systems, and products for charging of devices
CN110098642A (zh) * 2012-11-05 2019-08-06 苹果公司 感应耦合电力传输系统
CN202995349U (zh) * 2012-12-26 2013-06-12 黄冠雄 微功耗待机系统及厚膜混合集成电路模块
JP6164857B2 (ja) * 2013-02-12 2017-07-19 キヤノン株式会社 給電装置、給電装置の制御方法、受電装置、受電装置の制御方法、プログラム
US9608513B2 (en) * 2013-03-15 2017-03-28 General Electric Company Methods and systems for improving load transient response in LLC converters
CA2908452C (en) * 2013-03-29 2016-06-07 Nissan Motor Co., Ltd. Non-contact power supply system
CN104124996B (zh) * 2013-04-28 2018-08-14 海尔集团技术研发中心 实现无线电能传输系统无线通信的方法及系统
CN104124765B (zh) * 2013-04-28 2018-02-16 海尔集团技术研发中心 无线电能传输系统的功率调节方法及系统
WO2015009350A1 (en) 2013-07-16 2015-01-22 Leeo, Inc. Electronic device with environmental monitoring
US9116137B1 (en) 2014-07-15 2015-08-25 Leeo, Inc. Selective electrical coupling based on environmental conditions
CN103427501B (zh) * 2013-08-19 2015-06-17 重庆大学 一种电压型无线供电系统负载识别方法及系统
TWI594191B (zh) * 2013-08-26 2017-08-01 緯創資通股份有限公司 識別系統、實體裝置、識別裝置及實體裝置的識別方法
US9792622B2 (en) * 2013-09-05 2017-10-17 Avago Technologies General Ip (Singapore) Pte. Ltd. Communicating device data prior to establishing wireless power connection
US20150091508A1 (en) * 2013-10-01 2015-04-02 Blackberry Limited Bi-directional communication with a device under charge
WO2015064815A1 (ko) * 2013-10-31 2015-05-07 주식회사 한림포스텍 하이브리드 무선 전력 전송 시스템 및 그 방법
JP6315382B2 (ja) * 2013-12-19 2018-04-25 パナソニックＩｐマネジメント株式会社 無線電力伝送のための送電装置および受電装置ならびに無線電力伝送システム
US20170324270A1 (en) * 2013-12-26 2017-11-09 Calvin Shie-Ning Wang Standby circuit, and outlet, plug, and device having the same
EP3095169A4 (en) * 2014-01-19 2017-10-25 Powermat Technologies Ltd. Wireless power outlet and method of transferring power thereby
US9995777B2 (en) * 2014-02-14 2018-06-12 Qualcomm Incorporated Device detection through dynamic impedance change measurement
US9716861B1 (en) 2014-03-07 2017-07-25 Steelcase Inc. Method and system for facilitating collaboration sessions
US10664772B1 (en) 2014-03-07 2020-05-26 Steelcase Inc. Method and system for facilitating collaboration sessions
US9874914B2 (en) * 2014-05-19 2018-01-23 Microsoft Technology Licensing, Llc Power management contracts for accessory devices
US9766079B1 (en) 2014-10-03 2017-09-19 Steelcase Inc. Method and system for locating resources and communicating within an enterprise
US9380682B2 (en) 2014-06-05 2016-06-28 Steelcase Inc. Environment optimization for space based on presence and activities
US9955318B1 (en) 2014-06-05 2018-04-24 Steelcase Inc. Space guidance and management system and method
US11744376B2 (en) 2014-06-06 2023-09-05 Steelcase Inc. Microclimate control systems and methods
US10614694B1 (en) 2014-06-06 2020-04-07 Steelcase Inc. Powered furniture assembly
US10433646B1 (en) 2014-06-06 2019-10-08 Steelcaase Inc. Microclimate control systems and methods
JP6381305B2 (ja) 2014-06-10 2018-08-29 キヤノン株式会社 電子機器
US10135305B2 (en) 2014-06-10 2018-11-20 Mediatek Singapore Pte. Ltd. Multi-mode wireless power transmitter
US9717006B2 (en) 2014-06-23 2017-07-25 Microsoft Technology Licensing, Llc Device quarantine in a wireless network
US9372477B2 (en) 2014-07-15 2016-06-21 Leeo, Inc. Selective electrical coupling based on environmental conditions
WO2016009513A1 (ja) * 2014-07-16 2016-01-21 富士機械製造株式会社 非接触給電装置
WO2016010772A2 (en) * 2014-07-17 2016-01-21 The University Of Florida Research Foundation, Inc. Wireless power transfer using one or more rotating magnets in a receiver
US9489549B2 (en) * 2014-08-05 2016-11-08 Minipumps, Llc Implant telemetry with dynamic tuning
US9092060B1 (en) 2014-08-27 2015-07-28 Leeo, Inc. Intuitive thermal user interface
US10078865B2 (en) 2014-09-08 2018-09-18 Leeo, Inc. Sensor-data sub-contracting during environmental monitoring
US9852388B1 (en) 2014-10-03 2017-12-26 Steelcase, Inc. Method and system for locating resources and communicating within an enterprise
US9445451B2 (en) 2014-10-20 2016-09-13 Leeo, Inc. Communicating arbitrary attributes using a predefined characteristic
US10026304B2 (en) 2014-10-20 2018-07-17 Leeo, Inc. Calibrating an environmental monitoring device
JP6213485B2 (ja) * 2014-11-28 2017-10-18 トヨタ自動車株式会社 送電装置
JP6013437B2 (ja) * 2014-12-05 2016-10-25 本田技研工業株式会社 非接触充電器
JP2016127740A (ja) * 2015-01-06 2016-07-11 東芝テック株式会社 情報処理装置及び周辺機器
CN104753131B (zh) * 2015-02-16 2016-02-24 郑州携能通信技术有限公司 一种无线充电方法及系统
KR102398958B1 (ko) * 2015-04-27 2022-05-17 삼성전자주식회사 무선 전력 수신 장치
US10733371B1 (en) 2015-06-02 2020-08-04 Steelcase Inc. Template based content preparation system for use with a plurality of space types
US9425644B1 (en) 2015-06-03 2016-08-23 Thor Charger Company Method and apparatus for charging an electrically chargeable device utilizing resonating magnetic oscillations in the apparatus
US9801013B2 (en) 2015-11-06 2017-10-24 Leeo, Inc. Electronic-device association based on location duration
US10805775B2 (en) 2015-11-06 2020-10-13 Jon Castor Electronic-device detection and activity association
US12507009B2 (en) 2015-11-19 2025-12-23 The Lovesac Company Systems and methods for correcting sound loss through partially acoustically transparent materials
US10212519B2 (en) 2015-11-19 2019-02-19 The Lovesac Company Electronic furniture systems with integrated internal speakers
US11689856B2 (en) 2015-11-19 2023-06-27 The Lovesac Company Electronic furniture systems with integrated induction charger
CN108401471B (zh) * 2015-11-19 2021-06-25 苹果公司 感应式电力发射器
US20230209262A1 (en) 2015-11-19 2023-06-29 The Lovesac Company Systems and methods for tuning based on furniture configuration
US10377469B2 (en) * 2016-03-04 2019-08-13 The Boeing Company Non-contact power supply and data transfer on aerial vehicles
EP3435519B1 (en) * 2016-03-25 2021-02-17 Fuji Corporation Wireless power supply device
US10218212B2 (en) * 2016-04-15 2019-02-26 The Gillette Company Llc System and apparatus for inductive charging of a handheld device
US11234320B2 (en) * 2016-05-30 2022-01-25 Signify Holding B.V. Switched mode power supply identification
US9921726B1 (en) 2016-06-03 2018-03-20 Steelcase Inc. Smart workstation method and system
US10128698B2 (en) * 2016-06-20 2018-11-13 Hyundai America Technical Center, Inc Device and method for detecting an object within a wireless charging region
JP6559348B2 (ja) * 2016-06-30 2019-08-14 三菱電機株式会社 非接触電力伝送システム及び誘導加熱調理器
US20180080999A1 (en) * 2016-09-22 2018-03-22 Qualcomm Incorporated Determining power electronics feasibility with single turn magnetic simulation data
CN106487205B (zh) 2016-09-23 2019-01-29 矽力杰半导体技术(杭州)有限公司 参数识别电路、方法及应用其的电源系统
CN107919736A (zh) * 2016-10-10 2018-04-17 三星电机株式会社 无线电力发送器
KR101878135B1 (ko) * 2016-11-23 2018-07-13 주식회사 아프로텍 용기 인증 기능을 구비한 유도 가열 장치
CN106792017B (zh) * 2016-12-09 2020-10-02 深圳Tcl数字技术有限公司 外设识别系统、方法及电子设备
US10264213B1 (en) 2016-12-15 2019-04-16 Steelcase Inc. Content amplification system and method
EP3346581B1 (en) * 2017-01-04 2023-06-14 LG Electronics Inc. Wireless charger for mobile terminal in vehicle
KR101918229B1 (ko) * 2017-01-04 2018-11-13 엘지전자 주식회사 차량에 구비되는 이동 단말기용 무선 충전 장치 및 차량
JP7353178B2 (ja) * 2017-03-07 2023-09-29 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
EP3373414B1 (en) 2017-03-07 2019-10-23 Powermat Technologies Ltd. System for wireless power charging
WO2018163169A1 (en) 2017-03-07 2018-09-13 Powermat Technologies Ltd. System for wireless power charging
US11277030B2 (en) 2017-03-07 2022-03-15 Powermat Technologies Ltd. System for wireless power charging
WO2019051026A2 (en) * 2017-09-06 2019-03-14 Zpower, Llc SYSTEMS AND METHODS FOR WIRELESS LOAD
CN108599392B (zh) * 2018-04-26 2021-07-09 青岛众海汇智能源科技有限责任公司 无线充电的方法、装置及计算机可读存储介质
CN110568280A (zh) * 2018-06-06 2019-12-13 上海国际汽车城（集团）有限公司 电动汽车无线充电系统原边器件参数偏移故障的诊断方法
CN109102785B (zh) * 2018-08-24 2020-11-13 北京晨语筝业教育科技有限公司 古筝演奏信息判断方法、演奏纠错方法及设备
US10467836B1 (en) * 2018-11-30 2019-11-05 Hans Kirchhausen Smart storage locker for mobile devices
US11011169B2 (en) 2019-03-08 2021-05-18 ROVl GUIDES, INC. Inaudible frequency transmission in interactive content
US11074914B2 (en) 2019-03-08 2021-07-27 Rovi Guides, Inc. Automated query detection in interactive content
US11522619B2 (en) 2019-03-08 2022-12-06 Rovi Guides, Inc. Frequency pairing for device synchronization
US10956123B2 (en) 2019-05-08 2021-03-23 Rovi Guides, Inc. Device and query management system
CN112394244B (zh) * 2019-08-19 2021-09-14 广东美的白色家电技术创新中心有限公司 一种检测电路、电器及控制方法
CN110474436B (zh) * 2019-08-30 2021-08-24 维沃移动通信有限公司 一种无线充电方法及相关设备
US12118178B1 (en) 2020-04-08 2024-10-15 Steelcase Inc. Wayfinding services method and apparatus
US11280814B2 (en) * 2020-04-08 2022-03-22 General Electic Company Systems and methods for wearable voltage sensing devices
US11277024B2 (en) 2020-07-24 2022-03-15 ZQ Power, LLC Devices, systems, and methods for reducing standby power consumption
US11984739B1 (en) 2020-07-31 2024-05-14 Steelcase Inc. Remote power systems, apparatus and methods
CA3189606A1 (en) 2020-08-14 2022-02-17 MTP Technologies, LLC Cooking, soldering, and/or heating systems, and associated methods
CN214755753U (zh) * 2021-05-13 2021-11-16 宁波微鹅电子科技有限公司 一种无线充电装置
KR20230050042A (ko) * 2021-10-07 2023-04-14 삼성전자주식회사 무선 전력 송신 장치 및 무선 전력 송신 장치에서 무선 전력 수신 장치 감지에 기반한 동작 모드 제어 방법
KR20230111979A (ko) 2022-01-19 2023-07-26 삼성전자주식회사 무선 전력 송신 장치, 무선 전력 수신 장치, 및 이의 동작 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6361396B1 (en) * 1999-08-13 2002-03-26 Bill Goodman Consulting, Llc RF identification system for use in toys
US20040130916A1 (en) * 1999-06-21 2004-07-08 Baarman David W. Adaptive inductive power supply
US20050151511A1 (en) * 2004-01-14 2005-07-14 Intel Corporation Transferring power between devices in a personal area network

Family Cites Families (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742178A (en) 1971-12-29 1973-06-26 Gen Electric Induction cooking appliance including cooking vessel having means for wireless transmission of temperature data
US3761668A (en) * 1972-03-01 1973-09-25 Gen Electric Small electrical apparatus powered by induction cooking appliances
GB2069299B (en) 1980-01-30 1983-06-22 Riccar Co Ltd Induction heating apparatus
JPS6057666B2 (ja) * 1980-01-30 1985-12-16 リツカ−株式会社 誘導加熱調理器
GB2197107B (en) 1986-11-03 1990-12-12 Mars Inc Data-storing devices
FR2646049B1 (fr) 1989-04-18 1991-05-24 Cableco Sa Plaque electrique chauffante amovible
RU2013842C1 (ru) * 1991-07-09 1994-05-30 Николай Алексеевич Шумаков Система для заряда аккумуляторной батареи
JP2855929B2 (ja) 1992-01-14 1999-02-10 松下電器産業株式会社 コードレス機器
JP3198628B2 (ja) 1992-07-07 2001-08-13 松下電器産業株式会社 コードレス機器
DK0637898T3 (da) 1994-05-24 1996-07-29 Kolja Kuse Køkkenbordplade med integreret kogefelt
DE4439095A1 (de) 1994-11-02 1996-05-09 Klaus Kozitzki Verfahren und Vorrichtung zum Regeln der Kochstelle eines Kochfeldes
US5648008A (en) 1994-11-23 1997-07-15 Maytag Corporation Inductive cooking range and cooktop
DE19502935A1 (de) 1995-01-31 1996-08-01 Ego Elektro Blanc & Fischer Verfahren und Einrichtung zur Übermittlung von Daten von einem Kochgefäß zu einer Kocheinrichtung
WO1997034518A1 (en) 1996-03-15 1997-09-25 Aktiebolaget Electrolux An apparatus for providing energy to kitchen appliances
JPH10234588A (ja) * 1997-02-21 1998-09-08 Haidetsuku Kk 電磁誘導加熱装置
JP3016732B2 (ja) * 1996-04-24 2000-03-06 ハイデック株式会社 電磁誘導加熱による熱放射加熱調理器
US5821507A (en) 1996-04-24 1998-10-13 Hidec Co., Ltd. Electric cooker using induction heater
SG54559A1 (en) 1996-09-13 1998-11-16 Hitachi Ltd Power transmission system ic card and information communication system using ic card
JP3392016B2 (ja) * 1996-09-13 2003-03-31 株式会社日立製作所 電力伝送システム並びに電力伝送および情報通信システム
JP3258247B2 (ja) 1996-12-09 2002-02-18 象印マホービン株式会社 誘導加熱式炊飯器
JPH10215530A (ja) 1997-01-28 1998-08-11 Matsushita Electric Works Ltd 非接触電力伝送装置
JPH11121159A (ja) 1997-10-20 1999-04-30 Toshiba Corp 電磁調理器
AT406805B (de) 1998-02-06 2000-09-25 Bse Mediscan Ges M B H & Co Kg Verfahren zum behandeln eines gutes
JP2000295796A (ja) 1999-04-02 2000-10-20 Tokin Corp 非接触電力供給装置
JP3815115B2 (ja) 1999-04-28 2006-08-30 松下電器産業株式会社 鍋材質識別器具
US6825620B2 (en) 1999-06-21 2004-11-30 Access Business Group International Llc Inductively coupled ballast circuit
US7612528B2 (en) 1999-06-21 2009-11-03 Access Business Group International Llc Vehicle interface
US7126450B2 (en) * 1999-06-21 2006-10-24 Access Business Group International Llc Inductively powered apparatus
US7522878B2 (en) 1999-06-21 2009-04-21 Access Business Group International Llc Adaptive inductive power supply with communication
US7518267B2 (en) * 2003-02-04 2009-04-14 Access Business Group International Llc Power adapter for a remote device
US6307468B1 (en) 1999-07-20 2001-10-23 Avid Identification Systems, Inc. Impedance matching network and multidimensional electromagnetic field coil for a transponder interrogator
US6364735B1 (en) 1999-08-13 2002-04-02 Bill Goodman Consulting Llc RF identification system for use in toys
US6320169B1 (en) 1999-09-07 2001-11-20 Thermal Solutions, Inc. Method and apparatus for magnetic induction heating using radio frequency identification of object to be heated
US6184651B1 (en) 2000-03-20 2001-02-06 Motorola, Inc. Contactless battery charger with wireless control link
US6484164B1 (en) * 2000-03-29 2002-11-19 Koninklijke Philips Electronics N.V. Data search user interface with ergonomic mechanism for user profile definition and manipulation
AU2001261192B2 (en) * 2000-05-08 2005-01-06 Checkpoint Systems, Inc. Radio frequency detection and identification system
DE10023179C2 (de) 2000-05-11 2002-07-18 Schott Glas Vorrichtung und deren Verwendung Steuerung von Kochfeldern mit Glaskeramikkochflächen
JP2002075615A (ja) 2000-09-04 2002-03-15 Fuji Electric Co Ltd 電磁調理器
DE10052689A1 (de) 2000-10-24 2002-05-02 Metronom Indvermessung Gmbh Kodierelement
US6727482B2 (en) 2001-01-12 2004-04-27 Nicholas Bassill Apparatus and method for inductive heating
US6664520B2 (en) 2001-05-21 2003-12-16 Thermal Solutions, Inc. Thermal seat and thermal device dispensing and vending system employing RFID-based induction heating devices
JP4860839B2 (ja) * 2001-07-17 2012-01-25 株式会社イシダ 製函・箱詰めシステム
US6957111B2 (en) 2001-08-24 2005-10-18 Koninklijke Philips Electronics N.V. Automated system for cooking and method of use
US6844702B2 (en) 2002-05-16 2005-01-18 Koninklijke Philips Electronics N.V. System, method and apparatus for contact-less battery charging with dynamic control
US20040130425A1 (en) * 2002-08-12 2004-07-08 Tal Dayan Enhanced RF wireless adaptive power provisioning system for small devices
WO2004027955A2 (en) 2002-09-19 2004-04-01 Quallion Llc Battery charging system
US8183827B2 (en) * 2003-01-28 2012-05-22 Hewlett-Packard Development Company, L.P. Adaptive charger system and method
US6953919B2 (en) * 2003-01-30 2005-10-11 Thermal Solutions, Inc. RFID-controlled smart range and method of cooking and heating
WO2005018282A1 (de) 2003-08-05 2005-02-24 BSH Bosch und Siemens Hausgeräte GmbH Vorrichtung zum erwärmen von speisen mittels induktion und vorrichtung zur übertragung von energie
US6972543B1 (en) 2003-08-21 2005-12-06 Stryker Corporation Series resonant inductive charging circuit
US6943330B2 (en) 2003-09-25 2005-09-13 3M Innovative Properties Company Induction heating system with resonance detection
JP2005143181A (ja) * 2003-11-05 2005-06-02 Seiko Epson Corp 非接触電力伝送装置
CN100541537C (zh) * 2003-11-24 2009-09-16 廖宏 一种利用计算机对数字化档案文件压缩的方法
DE102004003119A1 (de) 2004-01-21 2005-08-11 BSH Bosch und Siemens Hausgeräte GmbH Vorrichtung zum Erwärmen von Speisen mittels induktiver Kopplung und Vorrichtung zur Übertragung von Energie
US7573005B2 (en) 2004-04-22 2009-08-11 Thermal Solutions, Inc. Boil detection method and computer program
GB2414121B (en) 2004-05-11 2008-04-02 Splashpower Ltd Controlling inductive power transfer systems
GB2414120B (en) * 2004-05-11 2008-04-02 Splashpower Ltd Controlling inductive power transfer systems
KR100564256B1 (ko) 2004-06-25 2006-03-29 주식회사 한림포스텍 무선주파수 식별기술이 적용된 무선 충전용 패드 및배터리팩
JP2006060909A (ja) 2004-08-19 2006-03-02 Seiko Epson Corp 非接触電力伝送装置
JP4302592B2 (ja) 2004-08-25 2009-07-29 三菱電機株式会社 誘導加熱調理器
JP2006074848A (ja) 2004-08-31 2006-03-16 Hokushin Denki Kk 非接触電力伝送装置
US7443057B2 (en) * 2004-11-29 2008-10-28 Patrick Nunally Remote power charging of electronic devices
JP2006238548A (ja) * 2005-02-23 2006-09-07 Matsushita Electric Ind Co Ltd 無線電力供給装置
KR100903187B1 (ko) * 2005-06-25 2009-06-17 주식회사 엘지화학 모바일 디바이스의 정품 전지 인식 시스템
JP4001610B2 (ja) 2005-09-16 2007-10-31 松下電器産業株式会社 誘導加熱調理器
US7989986B2 (en) * 2006-03-23 2011-08-02 Access Business Group International Llc Inductive power supply with device identification
US7355150B2 (en) 2006-03-23 2008-04-08 Access Business Group International Llc Food preparation system with inductive power

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040130916A1 (en) * 1999-06-21 2004-07-08 Baarman David W. Adaptive inductive power supply
US6361396B1 (en) * 1999-08-13 2002-03-26 Bill Goodman Consulting, Llc RF identification system for use in toys
US20050151511A1 (en) * 2004-01-14 2005-07-14 Intel Corporation Transferring power between devices in a personal area network

Also Published As

Publication number Publication date
AU2007340951A1 (en) 2008-07-10
WO2008081405A1 (en) 2008-07-10
EP2118813A1 (en) 2009-11-18
EP2118813B1 (en) 2019-12-04
JP2010515425A (ja) 2010-05-06
JP5647179B2 (ja) 2014-12-24
US9318912B2 (en) 2016-04-19
US20110248674A1 (en) 2011-10-13
MY151398A (en) 2014-05-30
US20080157603A1 (en) 2008-07-03
US8097984B2 (en) 2012-01-17
JP5180228B2 (ja) 2013-04-10
CN103457363B (zh) 2016-09-14
TWI459678B (zh) 2014-11-01
JP2012165647A (ja) 2012-08-30
US10305329B2 (en) 2019-05-28
KR20160033238A (ko) 2016-03-25
ES2875973T3 (es) 2021-11-11
CA2674103A1 (en) 2008-07-10
KR20170046818A (ko) 2017-05-02
US7989986B2 (en) 2011-08-02
CN101622629A (zh) 2010-01-06
HK1136371A1 (en) 2010-06-25
NZ577900A (en) 2012-05-25
RU2464632C2 (ru) 2012-10-20
US20160190873A1 (en) 2016-06-30
CN103457363A (zh) 2013-12-18
CN101622629B (zh) 2013-11-06
KR101842611B1 (ko) 2018-03-29
KR20150038698A (ko) 2015-04-08
HUE055217T2 (hu) 2021-11-29
EP3640836A1 (en) 2020-04-22
KR101731503B1 (ko) 2017-04-28
RU2009129485A (ru) 2011-02-10
EP3640836B1 (en) 2021-05-05
TW200843284A (en) 2008-11-01
KR101603275B1 (ko) 2016-03-22
US20120104868A1 (en) 2012-05-03

Similar Documents

Publication Publication Date Title
AU2007340951B2 (en) Inductive power supply with device identification
CN110391697B (zh) 执行异物检测的方法和装置
CN105052009B (zh) 非接触式供电系统
US20120049640A1 (en) Power transmitting apparatus and power transmission system
TR201807540T4 (tr) İletişimle ilgili uygulamalar ile uyarlanır endüktif güç kaynağı.
KR20110034664A (ko) 무선 충전 시스템
KR101536367B1 (ko) 디바이스 식별을 갖는 유도 전력 공급기
CN104716819A (zh) Dc-dc电压转换器和转换方法
US11245287B2 (en) Inductive power supply with device identification
CN114123526B (zh) 电子设备、无线充电器和操作电子设备的方法
HK1136371B (en) Inductive power supply with device identification
JP2011120466A (ja) 電力回生装置

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired