DE60039018D1 - Batterieladevorrichtung - Google Patents

Batterieladevorrichtung

Info

Publication number
DE60039018D1
DE60039018D1 DE60039018T DE60039018T DE60039018D1 DE 60039018 D1 DE60039018 D1 DE 60039018D1 DE 60039018 T DE60039018 T DE 60039018T DE 60039018 T DE60039018 T DE 60039018T DE 60039018 D1 DE60039018 D1 DE 60039018D1
Authority
DE
Germany
Prior art keywords
battery charger
charger
battery
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 - Lifetime
Application number
DE60039018T
Other languages
English (en)
Inventor
Kazuyuki Sakakibara
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.)
Makita Corp
Original Assignee
Makita Corp
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 Makita Corp filed Critical Makita Corp
Application granted granted Critical
Publication of DE60039018D1 publication Critical patent/DE60039018D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/3644—Constructional arrangements
    • G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements
    • 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
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
    • H02J7/0049—Detection of fully charged condition

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
DE60039018T 1999-11-10 2000-11-08 Batterieladevorrichtung Expired - Lifetime DE60039018D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31967699A JP3652191B2 (ja) 1999-11-10 1999-11-10 充電装置

Publications (1)

Publication Number Publication Date
DE60039018D1 true DE60039018D1 (de) 2008-07-10

Family

ID=18112955

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60039018T Expired - Lifetime DE60039018D1 (de) 1999-11-10 2000-11-08 Batterieladevorrichtung

Country Status (4)

Country Link
US (1) US6404167B1 (de)
EP (1) EP1100170B1 (de)
JP (1) JP3652191B2 (de)
DE (1) DE60039018D1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002165380A (ja) * 2000-11-24 2002-06-07 Tokyo R & D Co Ltd 組電池の充電システム
JP3805664B2 (ja) 2001-11-01 2006-08-02 株式会社マキタ 電池パック
JP3936286B2 (ja) * 2002-12-24 2007-06-27 株式会社マキタ 充電装置及び充電方法
JP3983681B2 (ja) * 2003-01-14 2007-09-26 株式会社マキタ 充電装置
US20060113956A1 (en) * 2003-05-07 2006-06-01 Bublitz Scott D Battery charger and assembly
DE10327005B4 (de) * 2003-06-12 2007-01-18 Ernst U. Willy Niegeloh Gmbh & Co. Kg Hornhauthobel
TW200525854A (en) * 2003-08-15 2005-08-01 Rovcal Inc Method and apparatus for charging electrochemical cells
US20050275378A1 (en) * 2004-06-14 2005-12-15 Serafino Canino Apparatus and method for illuminated battery charging device
CN2762964Y (zh) * 2005-01-10 2006-03-08 南京德朔实业有限公司 用电池供电的电动工具
KR20070008048A (ko) * 2005-07-12 2007-01-17 엘지전자 주식회사 배터리의 충전제어장치 및 방법
JP4884045B2 (ja) 2006-03-21 2012-02-22 三洋電機株式会社 二次電池の充電方法
TW200845461A (en) * 2007-05-04 2008-11-16 Iwei Technology Co Ltd Recharging apparatus with battery capacity analyzing function
US8222868B2 (en) * 2008-04-02 2012-07-17 Techtronic Power Tools Technology Limited Battery tester for rechargeable power tool batteries
JP2015029390A (ja) * 2013-07-30 2015-02-12 日立工機株式会社 充電装置
US10418826B2 (en) * 2015-11-30 2019-09-17 Makita Corporation Battery device and charging device
WO2021223729A1 (zh) * 2020-05-07 2021-11-11 南京德朔实业有限公司 电池包及电动工具系统
JP7477405B2 (ja) 2020-09-14 2024-05-01 株式会社マキタ 充電器

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2636034A1 (de) 1976-08-11 1978-02-16 Varta Batterie Verfahren zum laden gasdichter akkumulatoren
JPS5822931B2 (ja) 1979-10-13 1983-05-12 松下電工株式会社 充電器
US4626765A (en) * 1983-05-25 1986-12-02 Japan Storage Battery Company Limited Apparatus for indicating remaining battery capacity
US5159272A (en) * 1988-07-27 1992-10-27 Gnb Incorporated Monitoring device for electric storage battery and configuration therefor
CA2022802A1 (en) 1989-12-05 1991-06-06 Steven E. Koenck Fast battery charging system and method
JP3063105B2 (ja) * 1990-01-16 2000-07-12 ソニー株式会社 電池残量表示装置
US5391974A (en) 1990-10-15 1995-02-21 Toshiba Battery Co., Ltd. Secondary battery charging circuit
JP2823962B2 (ja) 1990-12-26 1998-11-11 佐鳥電機 株式会社 直流モータの速度制御回路
GB2261735A (en) * 1991-11-20 1993-05-26 Chloride Silent Power Ltd Battery monitoring and management system
DE4200693C1 (de) 1992-01-14 1993-05-06 Robert Bosch Gmbh, 7000 Stuttgart, De
JPH05244729A (ja) 1992-01-24 1993-09-21 Sanyo Electric Co Ltd 電池の充電方法
US5241259A (en) 1992-06-04 1993-08-31 Motorola, Inc. Method and apparatus for rapidly charging a battery at high temperature
US5442274A (en) * 1992-08-27 1995-08-15 Sanyo Electric Company, Ltd. Rechargeable battery charging method
JP2599333B2 (ja) 1992-10-07 1997-04-09 株式会社タムラ製作所 二次電池の充電方法
DE4234231A1 (de) 1992-10-10 1994-04-14 Wuerth Adolf Gmbh & Co Kg Wiederaufladbarer Akku
US5545969A (en) * 1992-12-02 1996-08-13 Matsushita Electric Industrial Co., Ltd. Battery residual capacity displaying system with discharged electrical quantity computation section
JPH077865A (ja) 1993-06-17 1995-01-10 Toyo Commun Equip Co Ltd 充電器の充電完了検出方法及び装置
JP2732204B2 (ja) 1993-09-29 1998-03-25 株式会社ジップチャージ 二次電池の高速充電方法及びその装置
JPH07123604A (ja) 1993-10-28 1995-05-12 Shin Kobe Electric Mach Co Ltd 二次電池の充電装置
JPH07153497A (ja) 1993-12-02 1995-06-16 Nec Corp 複数種電池対応充電器
US5517277A (en) * 1993-12-10 1996-05-14 Nikon Corporation Battery pack
JPH07284235A (ja) 1994-04-06 1995-10-27 Canon Inc 充電装置および残量検出装置
JP3345519B2 (ja) * 1994-06-08 2002-11-18 富士通株式会社 電源装置
JPH0878065A (ja) * 1994-09-07 1996-03-22 Nippon Telegr & Teleph Corp <Ntt> 電池の残存容量検出回路および間欠充電回路
US5548201A (en) 1994-09-13 1996-08-20 Norand Corporation Battery charging method and apparatus with thermal mass equalization
JP3157686B2 (ja) 1994-11-08 2001-04-16 松下電器産業株式会社 組電池の充電制御装置
JPH08240647A (ja) * 1995-03-03 1996-09-17 Yazaki Corp 電池残存容量算出方法及び電池残存容量測定装置
JP3729532B2 (ja) 1995-04-26 2005-12-21 東芝電池株式会社 二次電池の充電制御方法
JP3495139B2 (ja) 1995-05-31 2004-02-09 京セラ株式会社 蓄電池残存容量計測装置
FR2739724B1 (fr) 1995-10-05 1997-11-14 Accumulateurs Fixes Procede de charge de batteries nickel-cadmium etanches
JP3428795B2 (ja) * 1996-01-22 2003-07-22 本田技研工業株式会社 バッテリ残量計
TW348325B (en) 1996-01-26 1998-12-21 Yamaha Motor Co Ltd Method and apparatus for monitoring deterioration of a storage battery
FR2745433B1 (fr) 1996-02-27 1998-04-03 Sgs Thomson Microelectronics Dispositif de commande de la charge d'au moins une batterie
JPH09266639A (ja) 1996-03-27 1997-10-07 Makita Corp 充電装置
US5773977A (en) * 1996-04-18 1998-06-30 Johnson Controls Technology Company Method of testing an electric storage battery by determining a bounce-back voltage after a load has been removed
JP3628123B2 (ja) * 1996-08-21 2005-03-09 シチズン時計株式会社 充電式電子時計
JPH10164597A (ja) 1996-12-04 1998-06-19 Sanyo Electric Co Ltd 符号化方法およびその方法を用いた符号化装置
US6008628A (en) 1997-08-20 1999-12-28 Black & Decker Inc. Method for charging batteries
JP3378189B2 (ja) * 1998-02-28 2003-02-17 株式会社マキタ 充電装置及び充電方法
EP0964497B1 (de) * 1998-06-09 2010-10-13 Makita Corporation Batterieladegerät
CA2276821C (en) 1998-07-09 2007-11-27 Daniele C. Brotto Method for charging batteries

Also Published As

Publication number Publication date
EP1100170A3 (de) 2004-11-10
JP3652191B2 (ja) 2005-05-25
JP2001136674A (ja) 2001-05-18
EP1100170A2 (de) 2001-05-16
US6404167B1 (en) 2002-06-11
EP1100170B1 (de) 2008-05-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition