WO2003026377A3 - Chargeur ca/cc pour telephone mobile - Google Patents

Chargeur ca/cc pour telephone mobile Download PDF

Info

Publication number
WO2003026377A3
WO2003026377A3 PCT/KR2002/001827 KR0201827W WO03026377A3 WO 2003026377 A3 WO2003026377 A3 WO 2003026377A3 KR 0201827 W KR0201827 W KR 0201827W WO 03026377 A3 WO03026377 A3 WO 03026377A3
Authority
WO
WIPO (PCT)
Prior art keywords
voltage
mobile phone
charging
supplied
charger
Prior art date
Application number
PCT/KR2002/001827
Other languages
English (en)
Other versions
WO2003026377A2 (fr
Inventor
Myung-Soo Seo
Original Assignee
Phosphor Electronics Co Ltd
Myung-Soo Seo
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 Phosphor Electronics Co Ltd, Myung-Soo Seo filed Critical Phosphor Electronics Co Ltd
Priority to AU2002362584A priority Critical patent/AU2002362584A1/en
Publication of WO2003026377A2 publication Critical patent/WO2003026377A2/fr
Publication of WO2003026377A3 publication Critical patent/WO2003026377A3/fr

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
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • 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
    • 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
    • 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
    • H02J2207/40—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries adapted for charging from various sources, e.g. AC, DC or multivoltage

Landscapes

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

Abstract

L'invention concerne un chargeur de téléphone mobile CA/CC qui comprend un connecteur de tension CC permettant de fournir une tension CC provenant d'une source de tension CC, un générateur de tension de charge qui utilise la tension CC fournie par le connecteur de tension CC, ou une tension CA provenant d'une source de tension CA, pour générer une tension de charge permettant de charger la batterie d'un téléphone mobile correspondant, et une interface de téléphone mobile permettant de fournir la tension de charge provenant du générateur de tension de charge à la batterie du téléphone mobile. Le générateur de tension de charge comprend une unité d'alimentation CA permettant de convertir la tension CA provenant de la source de tension CA en une tension CC et de commuter celle-ci, et une unité d'alimentation CC permettant de convertir la tension CC fournie par l'unité d'alimentation CA, ou par la source CC, en tension de charge.
PCT/KR2002/001827 2001-09-28 2002-09-27 Chargeur ca/cc pour telephone mobile WO2003026377A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002362584A AU2002362584A1 (en) 2001-09-28 2002-09-27 Ac/dc charger for mobile phone

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2001-0060509 2001-09-28
KR1020010060509A KR20030027345A (ko) 2001-09-28 2001-09-28 Ａｃ/ｄｃ겸용 휴대폰 충전 장치

Publications (2)

Publication Number Publication Date
WO2003026377A2 WO2003026377A2 (fr) 2003-04-03
WO2003026377A3 true WO2003026377A3 (fr) 2003-11-20

Family

ID=19714791

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2002/001827 WO2003026377A2 (fr) 2001-09-28 2002-09-27 Chargeur ca/cc pour telephone mobile

Country Status (3)

Country Link
KR (1) KR20030027345A (fr)
AU (1) AU2002362584A1 (fr)
WO (1) WO2003026377A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020067997A (ko) * 2002-05-27 2002-08-24 다마전자 주식회사 이동통신 단말기의 전원 충전장치
US8400110B2 (en) 2008-12-23 2013-03-19 James F. Bennett, Jr. Energy efficient power adapter
CN104167787B (zh) * 2014-08-11 2016-09-14 Tcl通讯（宁波）有限公司 一种移动终端预充电流控制方法、系统及移动终端
KR20220037357A (ko) * 2020-09-17 2022-03-24 주식회사 엘지에너지솔루션 분리막 제조 장치 및 분리막 제조 방법

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5744934A (en) * 1997-05-09 1998-04-28 Formosa Electronic Industries Inc. Power supply device
US5847545A (en) * 1996-02-20 1998-12-08 Superior Communication Products Inc. Dual A/C and D/C input powered portable battery charger
JPH11341688A (ja) * 1998-05-25 1999-12-10 Toshiba Corp 充電器、充電用部品、及び充電器用アダプタ
GB2344229A (en) * 1998-11-26 2000-05-31 Shih Hung Ming Battery charger
KR20010059724A (ko) * 1999-12-30 2001-07-06 서평원 충전회로

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0168109B1 (ko) * 1993-12-07 1999-04-15 전성원 직류및교류입력의겸용을위한전원충전장치및그충전방법
KR19990015641U (ko) * 1997-10-14 1999-05-15 히다카 쿠니타카 휴대용 ac/dc 겸용 밧데리 충전기
US5977747A (en) * 1998-08-20 1999-11-02 Huang; Hsin-Wei Cellular phone battery charger with an emergency battery charging function
US6138041A (en) * 1998-09-23 2000-10-24 Ccm Cellular Connection Of Miami, Inc. Device for safe use of a portable cellular telephone while driving
KR200217289Y1 (ko) * 2000-10-10 2001-03-15 에스케이텔레텍주식회사 이동통신 단말기의 충전 장치
KR200273716Y1 (ko) * 2002-01-28 2002-04-27 권대웅 유에스비포트를 내장한 다기능 멀티차저 장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5847545A (en) * 1996-02-20 1998-12-08 Superior Communication Products Inc. Dual A/C and D/C input powered portable battery charger
US5744934A (en) * 1997-05-09 1998-04-28 Formosa Electronic Industries Inc. Power supply device
JPH11341688A (ja) * 1998-05-25 1999-12-10 Toshiba Corp 充電器、充電用部品、及び充電器用アダプタ
GB2344229A (en) * 1998-11-26 2000-05-31 Shih Hung Ming Battery charger
KR20010059724A (ko) * 1999-12-30 2001-07-06 서평원 충전회로

Also Published As

Publication number Publication date
WO2003026377A2 (fr) 2003-04-03
AU2002362584A1 (en) 2003-04-07
KR20030027345A (ko) 2003-04-07

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