FR2856530B3 - Chargeur de batterie sans polarite - Google Patents

Chargeur de batterie sans polarite

Info

Publication number
FR2856530B3
FR2856530B3 FR0307482A FR0307482A FR2856530B3 FR 2856530 B3 FR2856530 B3 FR 2856530B3 FR 0307482 A FR0307482 A FR 0307482A FR 0307482 A FR0307482 A FR 0307482A FR 2856530 B3 FR2856530 B3 FR 2856530B3
Authority
FR
France
Prior art keywords
polarity
charger
battery charger
battery
output terminal
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.)
Expired - Fee Related
Application number
FR0307482A
Other languages
English (en)
Other versions
FR2856530A3 (fr
Inventor
I Chang Chang
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.)
Iwei Tech Co Ltd
Original Assignee
Iwei Tech Co Ltd
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 Iwei Tech Co Ltd filed Critical Iwei Tech Co Ltd
Publication of FR2856530A3 publication Critical patent/FR2856530A3/fr
Application granted granted Critical
Publication of FR2856530B3 publication Critical patent/FR2856530B3/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • H02J1/00—Circuit arrangements for dc mains or dc distribution networks
    • H02J1/10—Parallel operation of dc sources
    • H02J1/122—Provisions for temporary connection of DC sources of essentially the same voltage, e.g. jumpstart cables
    • 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
    • H02J7/0034—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using reverse polarity correcting or protecting circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Measurement Of Current Or Voltage (AREA)
FR0307482A 2003-05-21 2003-06-20 Chargeur de batterie sans polarite Expired - Fee Related FR2856530B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/442,240 US7084606B2 (en) 2003-05-21 2003-05-21 Non-polarity charging device

Publications (2)

Publication Number Publication Date
FR2856530A3 FR2856530A3 (fr) 2004-12-24
FR2856530B3 true FR2856530B3 (fr) 2005-05-27

Family

ID=49117122

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0307482A Expired - Fee Related FR2856530B3 (fr) 2003-05-21 2003-06-20 Chargeur de batterie sans polarite

Country Status (9)

Country Link
US (1) US7084606B2 (fr)
JP (1) JP3098281U (fr)
CN (1) CN2627659Y (fr)
AU (1) AU2004100371A4 (fr)
DE (1) DE20308192U1 (fr)
FR (1) FR2856530B3 (fr)
GB (1) GB2402003A (fr)
IT (1) ITMI20031304A1 (fr)
TW (1) TW595830U (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100361367C (zh) * 2004-12-20 2008-01-09 上海广为电器工具厂 一种应急电源
CN1916650B (zh) * 2006-08-25 2010-05-26 捷创电子股份有限公司 电池极性自动侦测的装置
TW200807006A (en) * 2006-09-25 2008-02-01 Jye Chuang Electronic Co Ltd Automatic polarity detecting device for battery
US7750598B2 (en) * 2006-10-05 2010-07-06 Eveready Battery Company, Inc. Battery charger user interface
US7764045B2 (en) * 2006-10-05 2010-07-27 Eveready Battery Company, Inc. Battery charger
JP2013502591A (ja) * 2009-08-26 2013-01-24 張怡章 電池極性検出システム
CN102148524B (zh) * 2010-02-05 2014-12-17 苏州宝时得电动工具有限公司 充电器
US8497031B2 (en) * 2010-08-10 2013-07-30 GM Global Technology Operations LLC Combined heating and pre-charging function and hardware for propulsion batteries
JP5630832B2 (ja) * 2011-06-15 2014-11-26 富士通テレコムネットワークス株式会社 充放電制御装置と充放電制御装置の動作方法
US9263903B2 (en) * 2011-07-11 2016-02-16 Starkey Laboratories, Inc. Detecting and switching battery polarity in a battery charger
CN103607016B (zh) * 2013-12-02 2015-05-06 上海广为美线电源电器有限公司 一种无极性自动判断充电电路及充电器
WO2017026577A1 (fr) * 2015-08-07 2017-02-16 김태훈 Chargeur de batterie portatif
CN105591429B (zh) * 2015-12-31 2018-07-06 深圳市华思旭科技有限公司 搭火自动控制装置
CN105914824A (zh) * 2016-05-13 2016-08-31 深圳市科陆电子科技股份有限公司 直流无极性架式充电装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS648834A (en) * 1987-06-30 1989-01-12 Torio Denshi Kk Charging equipment for battery
US4994727A (en) * 1987-10-01 1991-02-19 Yang Tai Her Charging circuitry having polarity detecting protection
US5371455A (en) * 1993-10-08 1994-12-06 Champion Freeze Drying Co., Ltd. Control circuit for safe charging a rechargeable battery
US5965998A (en) * 1996-07-02 1999-10-12 Century Mfg. Co. Automatic polarity and condition sensing battery charger
US5795182A (en) * 1996-07-25 1998-08-18 Modern Technology Inventions Polarity independent battery jumper cables or charger with automatic polarity detector and built-in automatic safety features
US6130519A (en) * 1998-10-16 2000-10-10 Century Mfg. Co. Portable battery charger including auto-polarity switch
US6147471A (en) * 1999-10-01 2000-11-14 Hunter; Alton G. Single-point direct current connector

Also Published As

Publication number Publication date
TW595830U (en) 2004-06-21
DE20308192U1 (de) 2003-07-31
AU2004100371A4 (en) 2004-06-10
JP3098281U (ja) 2004-02-26
ITMI20031304A0 (it) 2003-06-26
CN2627659Y (zh) 2004-07-21
FR2856530A3 (fr) 2004-12-24
US20060055368A1 (en) 2006-03-16
GB0311929D0 (en) 2003-06-25
GB2402003A (en) 2004-11-24
US7084606B2 (en) 2006-08-01
ITMI20031304A1 (it) 2004-12-27

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20090228