WO2010060118A8 - Mise à niveau de dispositifs électroniques pour énergie sans fil et communication en champ proche - Google Patents

Mise à niveau de dispositifs électroniques pour énergie sans fil et communication en champ proche Download PDF

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Publication number
WO2010060118A8
WO2010060118A8 PCT/US2009/068579 US2009068579W WO2010060118A8 WO 2010060118 A8 WO2010060118 A8 WO 2010060118A8 US 2009068579 W US2009068579 W US 2009068579W WO 2010060118 A8 WO2010060118 A8 WO 2010060118A8
Authority
WO
WIPO (PCT)
Prior art keywords
antenna
wireless power
electronic device
field communication
conversion circuitry
Prior art date
Application number
PCT/US2009/068579
Other languages
English (en)
Other versions
WO2010060118A2 (fr
WO2010060118A3 (fr
Inventor
Miles A. Kirby
Matthew S. Grob
Ernest T. Ozaki
Stanley S. Toncich
Nigel P. Cook
Stanley Kinsey
John Hillan
Steve Frankland
Original Assignee
Qualcomm Incorporated
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 Qualcomm Incorporated filed Critical Qualcomm Incorporated
Priority to EP09795641A priority Critical patent/EP2356732A2/fr
Priority to CN2009801463370A priority patent/CN102301558A/zh
Priority to KR1020147025371A priority patent/KR20140117690A/ko
Priority to JP2011537750A priority patent/JP5628191B2/ja
Priority to BRPI0921418A priority patent/BRPI0921418A2/pt
Publication of WO2010060118A2 publication Critical patent/WO2010060118A2/fr
Publication of WO2010060118A3 publication Critical patent/WO2010060118A3/fr
Publication of WO2010060118A8 publication Critical patent/WO2010060118A8/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • 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
    • H02J50/70—Circuit arrangements or systems for wireless supply or distribution of electric power involving the reduction of electric, magnetic or electromagnetic leakage fields
    • 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
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
    • 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
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
    • 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
    • H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J2207/20—Charging or discharging characterised by the power electronics converter
    • 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
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Near-Field Transmission Systems (AREA)

Abstract

L'invention concerne, dans des modes de réalisation en exemple, la mise à niveau de dispositifs électroniques existants pour une transmission d'énergie sans fil et une communication en champ proche. Des circuits de mise à niveau comprennent une antenne pour recevoir un signal d'une source externe et des circuits de conversion pour convertir le signal devant être utilisé par un dispositif électronique. L'antenne et les circuits de conversion sont configurés pour mettre à niveau le dispositif électronique, le dispositif électronique ne comprenant pas à l'origine l'antenne ni les circuits de conversion. L'antenne et les circuits de conversion peuvent être configurés pour recevoir et convertir le signal afin de générer de l'énergie sans fil pour le dispositif électronique. L'antenne et les circuits de conversion peuvent également être configurés pour que le dispositif électronique puisse envoyer et recevoir des données de communication en champ proche.
PCT/US2009/068579 2008-11-20 2009-12-17 Mise à niveau de dispositifs électroniques pour énergie sans fil et communication en champ proche WO2010060118A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP09795641A EP2356732A2 (fr) 2008-11-20 2009-12-17 Mise à niveau de dispositifs électroniques pour énergie sans fil et communication en champ proche
CN2009801463370A CN102301558A (zh) 2009-02-05 2009-12-17 改型电子装置中的无线电力及近场通信
KR1020147025371A KR20140117690A (ko) 2009-02-05 2009-12-17 전자 디바이스의 무선 전력공급 및 근거리장 통신 개장
JP2011537750A JP5628191B2 (ja) 2009-02-05 2009-12-17 電子デバイスにおける無線電力および近距離場通信のレトロフィッティング
BRPI0921418A BRPI0921418A2 (pt) 2008-11-20 2009-12-17 aperfeiçoamento da energia sem fio e comunicação de campo próximo em dispositivos sem fio.

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US11660808P 2008-11-20 2008-11-20
US61/116,608 2008-11-20
US15025709P 2009-02-05 2009-02-05
US61/150,257 2009-02-05
US16338709P 2009-03-25 2009-03-25
US61/163,387 2009-03-25
US12/610,831 US8810194B2 (en) 2008-11-20 2009-11-02 Retrofitting wireless power and near-field communication in electronic devices
US12/610,831 2009-11-02

Publications (3)

Publication Number Publication Date
WO2010060118A2 WO2010060118A2 (fr) 2010-05-27
WO2010060118A3 WO2010060118A3 (fr) 2010-07-29
WO2010060118A8 true WO2010060118A8 (fr) 2011-06-16

Family

ID=41785879

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/068579 WO2010060118A2 (fr) 2008-11-20 2009-12-17 Mise à niveau de dispositifs électroniques pour énergie sans fil et communication en champ proche

Country Status (3)

Country Link
US (1) US8810194B2 (fr)
EP (1) EP2356732A2 (fr)
WO (1) WO2010060118A2 (fr)

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WO2010060118A3 (fr) 2010-07-29

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