[go: up one dir, main page]

HK1193240A1 - 具有設備發現和功率轉移能力的功率發送設備 - Google Patents

具有設備發現和功率轉移能力的功率發送設備

Info

Publication number
HK1193240A1
HK1193240A1 HK14106548.8A HK14106548A HK1193240A1 HK 1193240 A1 HK1193240 A1 HK 1193240A1 HK 14106548 A HK14106548 A HK 14106548A HK 1193240 A1 HK1193240 A1 HK 1193240A1
Authority
HK
Hong Kong
Prior art keywords
power
transfer capabilities
transmitting device
power transfer
power transmitting
Prior art date
Application number
HK14106548.8A
Other languages
English (en)
Inventor
約翰．沃利
雷尼爾．范德李
亞桑塔．拉賈克魯納納亞克
瓦迪姆．比什坦
Original Assignee
美國博通公司
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 美國博通公司 filed Critical 美國博通公司
Publication of HK1193240A1 publication Critical patent/HK1193240A1/zh

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
    • 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
    • H02J7/00036—Charger exchanging data with battery
    • 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
    • H02J50/10—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
    • H02J50/60—Circuit arrangements or systems for wireless supply or distribution of electric power responsive to the presence of foreign objects, e.g. detection of living beings
    • 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
    • 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
    • H02J7/00047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with provisions for charging different types of batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Near-Field Transmission Systems (AREA)
HK14106548.8A 2012-09-28 2014-06-28 具有設備發現和功率轉移能力的功率發送設備 HK1193240A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/631,185 US9601930B2 (en) 2012-09-28 2012-09-28 Power transmitting device having device discovery and power transfer capabilities

Publications (1)

Publication Number Publication Date
HK1193240A1 true HK1193240A1 (zh) 2014-09-12

Family

ID=49253063

Family Applications (1)

Application Number Title Priority Date Filing Date
HK14106548.8A HK1193240A1 (zh) 2012-09-28 2014-06-28 具有設備發現和功率轉移能力的功率發送設備

Country Status (5)

Country Link
US (1) US9601930B2 (zh)
EP (1) EP2713473B1 (zh)
CN (1) CN103715780B (zh)
HK (1) HK1193240A1 (zh)
TW (1) TWI559647B (zh)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9735835B2 (en) * 2012-12-28 2017-08-15 Avago Technologies General Ip (Singapore) Pte. Ltd. Power transfer architecture with charging history
JP2014204603A (ja) * 2013-04-08 2014-10-27 ソニー株式会社 給電装置および給電システム
US9385787B2 (en) * 2014-01-29 2016-07-05 Nokia Technologies Oy Communications via wireless charging
KR20150109722A (ko) * 2014-03-20 2015-10-02 주식회사 히타치엘지 데이터 스토리지 코리아 무선 전력 전송 방법 및 장치
US10298065B2 (en) 2014-05-21 2019-05-21 Intel Corporation Wireless power transfer with improved device identification and signaling link security
CN108418643B (zh) * 2014-05-23 2021-06-18 安华高科技股份有限公司 用于检测短信标信号的装置、方法和系统
US9825472B2 (en) * 2014-05-23 2017-11-21 Avago Technologies General Ip (Singapore) Pte. Ltd. PRU short beacon detection
EP3161940B1 (en) 2014-06-24 2022-03-30 Samsung Electronics Co., Ltd. Method for transmitting a signal by a wireless power transmitter and wireless power transmitter
US20160064943A1 (en) * 2014-08-28 2016-03-03 Konkuk University Industrial Cooperation Corp. Controlling method and system of power transmission system
DE102014221559A1 (de) * 2014-10-23 2016-04-28 Bayerische Motoren Werke Aktiengesellschaft Aufbau einer Ladekommunikation zwischen Ladestation und Fahrzeug
CN107005280A (zh) * 2014-11-21 2017-08-01 英派尔科技开发有限公司 针对有电能和无电能应用的自适应线圈nfc天线
KR102026984B1 (ko) 2014-12-15 2019-10-07 주식회사 위츠 무선 충전 제어 방법 및 그를 이용한 무선 전력 송신 장치 및 수신 장치
US10079508B2 (en) * 2015-01-22 2018-09-18 Integrated Device Technology, Inc. Apparatuses and related methods for detecting magnetic flux field characteristics with a wireless power receiver
US20160322853A1 (en) * 2015-04-28 2016-11-03 Intel Corporation System and method for safe wireless charging station
US20160336816A1 (en) 2015-05-12 2016-11-17 Powermat Technologies Ltd. System and method for responding to activation of over voltage protection mechanisms during wireless power transfer
KR20160133140A (ko) * 2015-05-12 2016-11-22 엘지이노텍 주식회사 무선 전력 송신 방법, 무선 전력 수신 방법 및 이를 위한 장치
US9705569B2 (en) * 2015-05-26 2017-07-11 Samsung Electro-Mechanics Co., Ltd. Wireless power transmitter and method for controlling the same
CN106300690A (zh) * 2015-06-12 2017-01-04 西安中兴新软件有限责任公司 一种无线充电方法、设备及终端
US10063095B2 (en) * 2015-09-09 2018-08-28 CPG Technologies, Inc. Deterring theft in wireless power systems
JP2017093223A (ja) * 2015-11-13 2017-05-25 株式会社東芝 受電装置、送電装置、及び無線電力伝送システム
NL2016079B1 (en) 2016-01-11 2017-07-24 Zens Group B V System and method of determining the location of an occupied physical space.
US10291071B2 (en) * 2016-01-19 2019-05-14 The United States Of America As Represented By The Secretary Of The Navy Wireless power and data transfer for unmanned vehicles
JP6696221B2 (ja) 2016-02-26 2020-05-20 セイコーエプソン株式会社 制御装置、受電装置、電子機器及び電力伝送システム
US20170358942A1 (en) * 2016-06-13 2017-12-14 Johnson & Johnson Vision Care, Inc. Methods and apparatus for wireless biomedical device charging
EP3480588B1 (en) * 2016-07-01 2021-09-29 LG Innotek Co., Ltd. Method for detecting foreign material, and device and system therefor
EP3499683A4 (en) * 2016-08-09 2019-07-10 Panasonic Intellectual Property Management Co., Ltd. POWER SUPPLY DEVICE, POWER RECEPTION DEVICE, AND ENERGY TRANSMISSION SYSTEM EQUIPPED WITH THE SAME
JP6970507B2 (ja) * 2017-01-20 2021-11-24 キヤノン株式会社 給電装置およびその制御方法、プログラム
KR102687099B1 (ko) * 2017-01-23 2024-07-19 나이키 이노베이트 씨.브이. 멀티 코일 스캐닝을 갖는 무선 충전 시스템
US10505401B2 (en) * 2017-02-02 2019-12-10 Apple Inc. Wireless charging system with receiver locating circuitry and foreign object detection
US10770921B2 (en) * 2017-02-10 2020-09-08 Apple Inc. Wireless charging system with start-up negotiation
TWI637576B (zh) * 2017-03-06 2018-10-01 光寶電子（廣州）有限公司 無線充電裝置
CN109120075B (zh) * 2017-06-22 2023-11-28 恩智浦美国有限公司 检测无线充电发送器的充电区域内物体的方法与装置
CN109391290A (zh) * 2017-08-09 2019-02-26 佛山市顺德区美的电热电器制造有限公司 一种通信方法、装置及设备
US10734847B2 (en) * 2017-08-23 2020-08-04 Apple Inc. Wireless power system with coupling-coefficient-based coil selection
CN107508362A (zh) * 2017-09-13 2017-12-22 厦门大学 一种用于水下无线充电的机器人系统
CN117791901A (zh) * 2017-11-08 2024-03-29 欧希亚有限公司 无线电力传输系统及操作其的方法
DE102018008773A1 (de) * 2017-12-04 2019-06-06 Sew-Eurodrive Gmbh & Co Kg Anlage mit von jeweiligen Einspeisegeräten mit Wechselstrom versorgten Primärleiterabschnitten und mit zumindest einem Mobilteil und Verfahren zum Betreiben einer solchen Anlage
US11171502B2 (en) * 2018-02-23 2021-11-09 Aira, Inc. Free positioning charging pad
US11183866B2 (en) 2018-04-09 2021-11-23 CTOP Wireless Charging Solutions LLC System and method for switchable multi-coil wireless induction charging
CN110380517B (zh) * 2018-04-11 2022-10-21 台达电子工业股份有限公司 无线电能传输系统及传输方法
EP3826143A4 (en) * 2018-07-20 2021-07-28 Beijing Xiaomi Mobile Software Co., Ltd. COMMUNICATION METHOD AND DEVICE, POWER TRANSMISSION DEVICE AND POWER RECEIVER DEVICE
KR102205164B1 (ko) * 2019-02-19 2021-01-19 엘지전자 주식회사 무선 전력 전송 장치 및 그 제어방법
US11979038B2 (en) * 2019-03-07 2024-05-07 Google Llc Wireless charging alignment
US11114903B2 (en) 2019-06-24 2021-09-07 Apple Inc. Wireless power systems with concurrently active data streams
US11264839B2 (en) 2019-07-23 2022-03-01 Aira, Inc. Detection of device removal from a surface of a multi-coil wireless charging device
US11258307B2 (en) 2019-08-14 2022-02-22 Apple Inc. Wireless power system with foreign object detection
CN110518709A (zh) * 2019-09-02 2019-11-29 北京酷能科技有限公司 一种无线充电装置、方法和无线接收装置、方法
US20210152034A1 (en) * 2019-11-20 2021-05-20 Aira Inc. Free-Position Wireless Charger Keep-Out
CN112886994B (zh) * 2019-11-29 2022-05-06 北京小米移动软件有限公司 一种终端
GB202000370D0 (en) * 2020-01-10 2020-02-26 Metaboards Ltd Electrical resonators
KR102468936B1 (ko) * 2020-12-14 2022-11-23 한국과학기술원 복수의 송신 코일 중 적어도 하나의 송신 코일을 선택적으로 구동하는 무선 전력 전송 시스템 및 그 동작 방법
US11646606B2 (en) * 2021-01-22 2023-05-09 Microsoft Technology Licensing, Llc Receive and transmit coil pair selection
EP4220895A4 (en) * 2021-01-29 2024-06-05 Samsung Electronics Co., Ltd. ELECTRONIC DEVICE FOR TRANSMITTING WIRELESS POWER AND WIRELESS CHARGING METHOD THEREOF
CN116264418A (zh) * 2021-12-15 2023-06-16 深圳先进技术研究院 一种基于自主选择发射线圈的电能无线传输系统

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7657255B2 (en) * 2005-06-23 2010-02-02 Microsoft Corporation Provisioning of wireless connectivity for devices using NFC
EP1972253A4 (en) 2005-12-27 2010-03-03 Olympus Medical Systems Corp CAPSUED MEDICAL DEVICE GUIDANCE SYSTEM AND CONTROL METHOD
US8169185B2 (en) 2006-01-31 2012-05-01 Mojo Mobility, Inc. System and method for inductive charging of portable devices
KR100792308B1 (ko) 2006-01-31 2008-01-07 엘에스전선 주식회사 코일 어레이를 구비한 무접점 충전장치, 무접점 충전시스템 및 충전 방법
US20100314946A1 (en) 2006-10-26 2010-12-16 Koninklijke Philips Electronics N.V. Floor covering and inductive power system
US8766487B2 (en) 2007-12-21 2014-07-01 Access Business Group International Llc Inductive power transfer
US9178387B2 (en) 2008-05-13 2015-11-03 Qualcomm Incorporated Receive antenna for wireless power transfer
US9312924B2 (en) 2009-02-10 2016-04-12 Qualcomm Incorporated Systems and methods relating to multi-dimensional wireless charging
CN102421349B (zh) 2009-03-10 2015-08-12 奥林巴斯医疗株式会社 位置检测系统以及位置检测方法
JP5362453B2 (ja) 2009-06-16 2013-12-11 三洋電機株式会社 充電台
US8290463B2 (en) * 2009-09-14 2012-10-16 ConvenientPower HK Ltd. Universal demodulation and modulation for data communication in wireless power transfer
US8390249B2 (en) 2009-11-30 2013-03-05 Broadcom Corporation Battery with integrated wireless power receiver and/or RFID
EP2375534A1 (en) * 2010-04-09 2011-10-12 Nxp B.V. Apparatus for transferring energy to an accumulator and system for charging an electric accumulator
FR2965082B1 (fr) * 2010-09-21 2012-09-28 Inside Contactless Procede et dispositif de modulation de charge active par couplage inductif
US9118357B2 (en) * 2011-02-17 2015-08-25 Qualcomm Incorporated Systems and methods for controlling output power of a wireless power transmitter
WO2012170822A2 (en) * 2011-06-10 2012-12-13 Access Business Group International Llc System and method for detecting, characterizing, and tracking an inductive power receiver
WO2013012585A1 (en) * 2011-07-21 2013-01-24 Ut-Battelle, Llc Wireless power transfer electric vehicle supply equipment installation and validation tool

Also Published As

Publication number Publication date
TW201414133A (zh) 2014-04-01
US9601930B2 (en) 2017-03-21
CN103715780B (zh) 2016-09-21
US20140094116A1 (en) 2014-04-03
EP2713473B1 (en) 2019-11-06
EP2713473A2 (en) 2014-04-02
TWI559647B (zh) 2016-11-21
EP2713473A3 (en) 2017-08-09
CN103715780A (zh) 2014-04-09

Similar Documents

Publication Publication Date Title
HK1193240A1 (zh) 具有設備發現和功率轉移能力的功率發送設備
HK1193239A1 (zh) 具有設備發現和功率轉移能力的功率接收設備
EP2852025A4 (en) WIRELESS ENERGY TRANSMISSION DEVICE AND WIRELESS LOADING SYSTEM THEREWITH
HK1206407A1 (zh) 能量傳遞裝置
EP2807662A4 (en) WIRELESS POWER TRANSFER SYSTEM
HK1191761A1 (zh) 支持無線電力傳輸和近場通信的通信裝置
EP2985865A4 (en) WIRELESS POWER TRANSMISSION DEVICE
EP2899847A4 (en) POWER RECEPTION DEVICE AND CONTACTLESS POWER TRANSMISSION DEVICE
EP2871751A4 (en) SYSTEM FOR WIRELESS POWER TRANSMISSION, ELECTRICAL TRANSMISSION DEVICE AND CIRCUIT ARRANGEMENT
EP2704291A4 (en) WIRELESS POWER TRANSMISSION DEVICE
EP2554143A4 (en) TRANSFER DEVICE
EP2727216A4 (en) HIGH FREQUENCY POWER DEVICE, POWER TRANSMISSION DEVICE AND ELECTRICITY TRANSFER SYSTEM
EP2634456A4 (en) POWER TRANSMISSION DEVICE
EP3051663A4 (en) WIRELESS LOADING SYSTEM AND POWER TRANSMISSION DEVICE
GB201416991D0 (en) Electric-field-coupled wireless electric power transmission system, and power receiving device using same
GB2500806B (en) Load transfer device
SG11201406082RA (en) Power transmission device and power transmission-reception system
EP2707940A4 (en) ENERGY TRANSMISSION DEVICE AND ENERGY TRANSFER SYSTEM
EP2806532A4 (en) WIRELESS ELECTRICITY TRANSMISSION SYSTEM, ELECTRICITY TRANSMISSION DEVICE, AND ELECTRICITY RECEIVING DEVICE
EP2819273A4 (en) WIRELESS POWER TRANSMISSION DEVICE
EP2874268A4 (en) ENERGY EFFICIENCY AND ENERGY TRANSMISSION SYSTEM
EP2884625A4 (en) CONTACTLESS ENERGY TRANSMISSION DEVICE
SG10201501675WA (en) Power Transfer Device
EP2866328A4 (en) CONTACTLESS ELECTRICAL TRANSMISSION DEVICE
EP2833023A4 (en) POWER TRANSMISSION DEVICE