WO2004027955A3 - Battery charging system - Google Patents

Battery charging system Download PDF

Info

Publication number
WO2004027955A3
WO2004027955A3 PCT/US2003/030137 US0330137W WO2004027955A3 WO 2004027955 A3 WO2004027955 A3 WO 2004027955A3 US 0330137 W US0330137 W US 0330137W WO 2004027955 A3 WO2004027955 A3 WO 2004027955A3
Authority
WO
WIPO (PCT)
Prior art keywords
charging system
battery charging
battery
identifier
allowing
Prior art date
Application number
PCT/US2003/030137
Other languages
French (fr)
Other versions
WO2004027955A2 (en
Inventor
Hisashi Tsukamoto
Panghoo Tan
Original Assignee
Quallion Llc
Hisashi Tsukamoto
Panghoo Tan
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 Quallion Llc, Hisashi Tsukamoto, Panghoo Tan filed Critical Quallion Llc
Priority to AU2003275235A priority Critical patent/AU2003275235A1/en
Priority to US10/503,913 priority patent/US7274168B2/en
Publication of WO2004027955A2 publication Critical patent/WO2004027955A2/en
Publication of WO2004027955A3 publication Critical patent/WO2004027955A3/en

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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0036—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using connection detecting circuits
    • 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
    • H02J50/80—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
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/31—Aspects of the use of accumulators in hearing aids, e.g. rechargeable batteries or fuel cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

A remote battery charging system comprises an identifier (52) for identifying different battery types within a device (78) to a switch (46) for allowing or disallowing charging of the battery (13). The battery charging system is particularly suitable for hearing aids.
PCT/US2003/030137 2002-09-19 2003-09-18 Battery charging system WO2004027955A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2003275235A AU2003275235A1 (en) 2002-09-19 2003-09-18 Battery charging system
US10/503,913 US7274168B2 (en) 2002-09-19 2003-09-18 Battery charging system distinguishing primary and secondary batteries

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41252102P 2002-09-19 2002-09-19
US60/412,521 2002-09-19

Publications (2)

Publication Number Publication Date
WO2004027955A2 WO2004027955A2 (en) 2004-04-01
WO2004027955A3 true WO2004027955A3 (en) 2004-06-24

Family

ID=32030898

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/030137 WO2004027955A2 (en) 2002-09-19 2003-09-18 Battery charging system

Country Status (3)

Country Link
US (1) US7274168B2 (en)
AU (1) AU2003275235A1 (en)
WO (1) WO2004027955A2 (en)

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US9207283B2 (en) * 2013-03-14 2015-12-08 Atc Logistics & Electronics, Inc. Universal battery charger and method of use thereof
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US9327135B2 (en) * 2013-06-04 2016-05-03 Boston Scientific Neuromodulation Corporation External device for determining an optimal implantable medical device for a patient using information determined during an external trial stimulation phase
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KR20230054481A (en) 2014-02-28 2023-04-24 가부시키가이샤 한도오따이 에네루기 켄큐쇼 Electronic device
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Also Published As

Publication number Publication date
WO2004027955A2 (en) 2004-04-01
AU2003275235A1 (en) 2004-04-08
US20050017673A1 (en) 2005-01-27
AU2003275235A8 (en) 2004-04-08
US7274168B2 (en) 2007-09-25

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