JP4499966B2 - 二次電池の充電回路 - Google Patents

二次電池の充電回路 Download PDF

Info

Publication number
JP4499966B2
JP4499966B2 JP2001279823A JP2001279823A JP4499966B2 JP 4499966 B2 JP4499966 B2 JP 4499966B2 JP 2001279823 A JP2001279823 A JP 2001279823A JP 2001279823 A JP2001279823 A JP 2001279823A JP 4499966 B2 JP4499966 B2 JP 4499966B2
Authority
JP
Japan
Prior art keywords
voltage
constant voltage
charging
secondary battery
circuit
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
JP2001279823A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003087990A (ja
Inventor
淳二 西田
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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
Priority to JP2001279823A priority Critical patent/JP4499966B2/ja
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to KR1020037014514A priority patent/KR100572160B1/ko
Priority to EP02770193A priority patent/EP1425837B1/en
Priority to PCT/JP2002/009362 priority patent/WO2003026095A1/en
Priority to CNB028094433A priority patent/CN100350713C/zh
Priority to CN200610163194A priority patent/CN100593277C/zh
Priority to CN2007101547773A priority patent/CN101123365B/zh
Priority to US10/467,682 priority patent/US7012405B2/en
Priority to KR1020057022622A priority patent/KR100611583B1/ko
Publication of JP2003087990A publication Critical patent/JP2003087990A/ja
Priority to US11/259,186 priority patent/US7205748B2/en
Priority to US11/295,450 priority patent/US7274171B2/en
Priority to US11/755,226 priority patent/US20070222420A1/en
Application granted granted Critical
Publication of JP4499966B2 publication Critical patent/JP4499966B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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

  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
JP2001279823A 2001-09-14 2001-09-14 二次電池の充電回路 Expired - Fee Related JP4499966B2 (ja)

Priority Applications (12)

Application Number Priority Date Filing Date Title
JP2001279823A JP4499966B2 (ja) 2001-09-14 2001-09-14 二次電池の充電回路
KR1020057022622A KR100611583B1 (ko) 2001-09-14 2002-09-12 이차 전지 충전 회로
PCT/JP2002/009362 WO2003026095A1 (en) 2001-09-14 2002-09-12 Charging circuit for secondary battery
CNB028094433A CN100350713C (zh) 2001-09-14 2002-09-12 备用电池的充电电路
CN200610163194A CN100593277C (zh) 2001-09-14 2002-09-12 备用电池的充电电路
CN2007101547773A CN101123365B (zh) 2001-09-14 2002-09-12 备用电池的充电电路
KR1020037014514A KR100572160B1 (ko) 2001-09-14 2002-09-12 이차 전지 충전 회로
EP02770193A EP1425837B1 (en) 2001-09-14 2002-09-12 Charging circuit for secondary battery
US10/467,682 US7012405B2 (en) 2001-09-14 2002-09-12 Charging circuit for secondary battery
US11/259,186 US7205748B2 (en) 2001-09-14 2005-10-26 Charging circuit for secondary battery
US11/295,450 US7274171B2 (en) 2001-09-14 2005-12-07 Charging circuit for secondary battery
US11/755,226 US20070222420A1 (en) 2001-09-14 2007-05-30 Charging circuit for secondary battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001279823A JP4499966B2 (ja) 2001-09-14 2001-09-14 二次電池の充電回路

Publications (2)

Publication Number Publication Date
JP2003087990A JP2003087990A (ja) 2003-03-20
JP4499966B2 true JP4499966B2 (ja) 2010-07-14

Family

ID=19103928

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001279823A Expired - Fee Related JP4499966B2 (ja) 2001-09-14 2001-09-14 二次電池の充電回路

Country Status (2)

Country Link
JP (1) JP4499966B2 (zh)
CN (2) CN100593277C (zh)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4502554B2 (ja) * 2001-09-20 2010-07-14 株式会社リコー 二次電池の充電回路
US7501794B2 (en) 2004-12-17 2009-03-10 Sigmatel, Inc. System, method and semiconductor device for charging a secondary battery
GB2444659B (en) * 2004-12-17 2008-09-03 Sigmatel Inc System, method and semiconductor device for charging a secondary battery
GB2444658B (en) * 2004-12-17 2008-09-03 Sigmatel Inc System, method and semiconductor device for charging a secondary battery
US7378819B2 (en) 2005-01-13 2008-05-27 Dell Products Lp Systems and methods for regulating pulsed pre-charge current in a battery system
US7391184B2 (en) 2005-02-16 2008-06-24 Dell Products L.P. Systems and methods for integration of charger regulation within a battery system
CN100349355C (zh) * 2005-06-23 2007-11-14 倚天资讯股份有限公司 充电器及其充电方法
CN100361370C (zh) * 2005-07-11 2008-01-09 李建国 自适应跟踪式动力电池多阶段高速充电系统及其充电方法
WO2007067825A1 (en) * 2005-12-07 2007-06-14 Advanced Bionics Corporation Battery protection and zero-volt battery recovery system for an implantable medical device
US7436149B2 (en) 2006-09-26 2008-10-14 Dell Products L.P. Systems and methods for interfacing a battery-powered information handling system with a battery pack of a physically separable battery-powered input or input/output device
JP5322395B2 (ja) * 2007-02-27 2013-10-23 三洋電機株式会社 組電池の充電方法
US9007031B2 (en) * 2007-08-21 2015-04-14 Ford Global Technologies, Llc Automotive voltage compensation system and method
CN101364742B (zh) * 2008-06-16 2010-06-02 广州南科集成电子有限公司 锂电池充电器控制集成电路及其恒流恒压控制电路
CN101546919B (zh) * 2009-01-21 2011-08-24 炬力集成电路设计有限公司 一种电池充电方法及装置
KR101097262B1 (ko) 2009-12-28 2011-12-21 삼성에스디아이 주식회사 배터리 팩, 이의 충전방법
JP4848038B2 (ja) * 2010-02-26 2011-12-28 幸男 高橋 充電器及び充電装置
JP5015335B1 (ja) * 2011-03-15 2012-08-29 幸男 高橋 充電器及び充電装置
CN103762702B (zh) * 2014-01-28 2015-12-16 广东欧珀移动通信有限公司 电子设备充电装置及其电源适配器
US10122190B2 (en) 2014-01-28 2018-11-06 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Power adapter, terminal, and method for processing impedance exception of charging loop
CN106532884B (zh) * 2014-01-28 2019-07-19 Oppo广东移动通信有限公司 电池充电装置及方法
CN108134432B (zh) 2014-01-28 2021-01-15 Oppo广东移动通信有限公司 电子设备充电控制装置及方法
CN106063074B (zh) 2014-01-28 2018-07-06 广东欧珀移动通信有限公司 电源适配器和终端
JP5999246B1 (ja) * 2015-12-01 2016-09-28 富士電機株式会社 鉛蓄電池装置、無停電電源装置、電源システム、充放電制御装置および充放電制御方法
DE102017218263A1 (de) * 2017-10-12 2019-04-18 Robert Bosch Gmbh Verfahren zum Laden eines elektrischen Energiespeichers

Citations (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4861947A (zh) * 1971-11-16 1973-08-30 J A Macharg
JPS5768178U (zh) * 1980-10-14 1982-04-23
JPS5792881U (zh) * 1980-11-28 1982-06-08
US4350946A (en) * 1979-12-17 1982-09-21 Prinsze Onno M Multiple constant current battery charging apparatus
US4385269A (en) * 1981-01-09 1983-05-24 Redifon Telecommunications Limited Battery charger
JPS6162325A (ja) * 1984-08-31 1986-03-31 日立工機株式会社 充電器
JPH05137272A (ja) * 1991-11-01 1993-06-01 Samsung Electron Co Ltd バツテリーの高速充電制御回路
JPH0678471A (ja) * 1992-08-27 1994-03-18 Sanyo Electric Co Ltd 充電方法
JPH0698472A (ja) * 1992-09-10 1994-04-08 Sanyo Electric Co Ltd 充電方法
JPH06113474A (ja) * 1992-09-29 1994-04-22 Sanyo Electric Co Ltd 非水系二次電池の充電方法
JPH06311663A (ja) * 1993-04-19 1994-11-04 Sanyo Electric Co Ltd 二次電池の充電方法
JPH06325795A (ja) * 1993-05-18 1994-11-25 Sony Corp ２次電池の充電方法および装置並びに２次電池装置
JPH06325794A (ja) * 1993-05-14 1994-11-25 Sony Corp 充電方法および充電器
JPH07240236A (ja) * 1994-02-28 1995-09-12 Toshiba Corp 二次電池の充電制御及び容量検知方式
JPH07270503A (ja) * 1994-03-31 1995-10-20 Toshiba Corp 二次電池の容量検知装置
JPH07336908A (ja) * 1994-06-08 1995-12-22 Nissan Motor Co Ltd 非水系二次電池の充電装置
JPH08103031A (ja) * 1994-09-30 1996-04-16 Toshiba Corp リチウムイオン電池の充電装置
JPH08195225A (ja) * 1995-01-19 1996-07-30 Kyocera Corp バッテリチャージャ
JPH08222275A (ja) * 1995-02-16 1996-08-30 Sanyo Electric Co Ltd 二次電池の充電方法及び充電装置
JPH08289478A (ja) * 1995-04-11 1996-11-01 Sanyo Electric Co Ltd 二次電池の充電方法
US5589757A (en) * 1994-01-26 1996-12-31 Gnb Battery Technologies, Inc. Apparatus and method for step-charging batteries to optimize charge acceptance
JPH097641A (ja) * 1995-04-18 1997-01-10 Sanyo Electric Co Ltd 二次電池の充電方法
JPH0956080A (ja) * 1995-08-10 1997-02-25 Sony Corp 充電装置
JPH09200971A (ja) * 1996-01-17 1997-07-31 Sony Corp 充電装置
JPH09233725A (ja) * 1996-02-20 1997-09-05 Brother Ind Ltd 急速充電回路
US5670863A (en) * 1995-02-07 1997-09-23 Benchmarq Microelectronics, Inc. Lead acid charger with ratioed time-out periods and current pulse mode of operation
JPH1023683A (ja) * 1996-06-28 1998-01-23 Sony Corp 充電装置
JPH10243567A (ja) * 1997-02-26 1998-09-11 Fuji Photo Film Co Ltd 二次電池の充電装置および充電方法
JPH11164490A (ja) * 1997-11-28 1999-06-18 Sony Corp 充電制御方法及び充電制御装置
JP2000092737A (ja) * 1998-09-11 2000-03-31 Toshiba Battery Co Ltd 二次電池の充電装置
JP2000209788A (ja) * 1999-01-11 2000-07-28 Sony Corp 充電装置
US6137265A (en) * 1999-01-11 2000-10-24 Dell Usa, L.P. Adaptive fast charging of lithium-ion batteries
JP2000324715A (ja) * 1999-05-14 2000-11-24 Murata Mfg Co Ltd 充電制御器
JP2000333380A (ja) * 1999-05-20 2000-11-30 Murata Mfg Co Ltd 出力可変充電回路およびそれを用いた充電器
JP2001117650A (ja) * 1999-08-06 2001-04-27 Ricoh Co Ltd 定電圧電源
JP2001178011A (ja) * 1999-12-10 2001-06-29 Toshiba Battery Co Ltd 二次電池装置
JP2001186684A (ja) * 1999-12-22 2001-07-06 Fuji Electric Co Ltd リチウムイオン電池充電装置
JP2002142379A (ja) * 2000-11-06 2002-05-17 Sanyo Electric Co Ltd 電池の充電方法
JP2003085210A (ja) * 2001-09-07 2003-03-20 Ricoh Co Ltd 文書処理管理装置および文書処理管理方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5422559A (en) * 1993-12-06 1995-06-06 Motorola, Inc. Pulsed battery charger circuit
US5640079A (en) * 1994-08-29 1997-06-17 Andrew Corporation Battery charger for portable rechargeable batteries
US5654622A (en) * 1995-02-16 1997-08-05 Sanyo Electric Co., Ltd. Secondary battery charging method and apparatus which controls protecting voltage level of battery protecting circuit
US6081097A (en) * 1998-01-19 2000-06-27 Matsushita Electric Industrial Co., Ltd. Method for charging lithium secondary battery
JP3669153B2 (ja) * 1998-05-27 2005-07-06 松下電器産業株式会社 鉛蓄電池の充電方法

Patent Citations (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4861947A (zh) * 1971-11-16 1973-08-30 J A Macharg
US4350946A (en) * 1979-12-17 1982-09-21 Prinsze Onno M Multiple constant current battery charging apparatus
JPS5768178U (zh) * 1980-10-14 1982-04-23
JPS5792881U (zh) * 1980-11-28 1982-06-08
US4385269A (en) * 1981-01-09 1983-05-24 Redifon Telecommunications Limited Battery charger
JPS6162325A (ja) * 1984-08-31 1986-03-31 日立工機株式会社 充電器
JPH05137272A (ja) * 1991-11-01 1993-06-01 Samsung Electron Co Ltd バツテリーの高速充電制御回路
JPH0678471A (ja) * 1992-08-27 1994-03-18 Sanyo Electric Co Ltd 充電方法
JPH0698472A (ja) * 1992-09-10 1994-04-08 Sanyo Electric Co Ltd 充電方法
JPH06113474A (ja) * 1992-09-29 1994-04-22 Sanyo Electric Co Ltd 非水系二次電池の充電方法
JPH06311663A (ja) * 1993-04-19 1994-11-04 Sanyo Electric Co Ltd 二次電池の充電方法
JPH06325794A (ja) * 1993-05-14 1994-11-25 Sony Corp 充電方法および充電器
JPH06325795A (ja) * 1993-05-18 1994-11-25 Sony Corp ２次電池の充電方法および装置並びに２次電池装置
US5589757A (en) * 1994-01-26 1996-12-31 Gnb Battery Technologies, Inc. Apparatus and method for step-charging batteries to optimize charge acceptance
JPH07240236A (ja) * 1994-02-28 1995-09-12 Toshiba Corp 二次電池の充電制御及び容量検知方式
JPH07270503A (ja) * 1994-03-31 1995-10-20 Toshiba Corp 二次電池の容量検知装置
JPH07336908A (ja) * 1994-06-08 1995-12-22 Nissan Motor Co Ltd 非水系二次電池の充電装置
JPH08103031A (ja) * 1994-09-30 1996-04-16 Toshiba Corp リチウムイオン電池の充電装置
JPH08195225A (ja) * 1995-01-19 1996-07-30 Kyocera Corp バッテリチャージャ
US5670863A (en) * 1995-02-07 1997-09-23 Benchmarq Microelectronics, Inc. Lead acid charger with ratioed time-out periods and current pulse mode of operation
JPH08222275A (ja) * 1995-02-16 1996-08-30 Sanyo Electric Co Ltd 二次電池の充電方法及び充電装置
JPH08289478A (ja) * 1995-04-11 1996-11-01 Sanyo Electric Co Ltd 二次電池の充電方法
JPH097641A (ja) * 1995-04-18 1997-01-10 Sanyo Electric Co Ltd 二次電池の充電方法
JPH0956080A (ja) * 1995-08-10 1997-02-25 Sony Corp 充電装置
JPH09200971A (ja) * 1996-01-17 1997-07-31 Sony Corp 充電装置
JPH09233725A (ja) * 1996-02-20 1997-09-05 Brother Ind Ltd 急速充電回路
JPH1023683A (ja) * 1996-06-28 1998-01-23 Sony Corp 充電装置
JPH10243567A (ja) * 1997-02-26 1998-09-11 Fuji Photo Film Co Ltd 二次電池の充電装置および充電方法
JPH11164490A (ja) * 1997-11-28 1999-06-18 Sony Corp 充電制御方法及び充電制御装置
JP2000092737A (ja) * 1998-09-11 2000-03-31 Toshiba Battery Co Ltd 二次電池の充電装置
JP2000209788A (ja) * 1999-01-11 2000-07-28 Sony Corp 充電装置
US6137265A (en) * 1999-01-11 2000-10-24 Dell Usa, L.P. Adaptive fast charging of lithium-ion batteries
JP2000324715A (ja) * 1999-05-14 2000-11-24 Murata Mfg Co Ltd 充電制御器
JP2000333380A (ja) * 1999-05-20 2000-11-30 Murata Mfg Co Ltd 出力可変充電回路およびそれを用いた充電器
JP2001117650A (ja) * 1999-08-06 2001-04-27 Ricoh Co Ltd 定電圧電源
JP2001178011A (ja) * 1999-12-10 2001-06-29 Toshiba Battery Co Ltd 二次電池装置
JP2001186684A (ja) * 1999-12-22 2001-07-06 Fuji Electric Co Ltd リチウムイオン電池充電装置
JP2002142379A (ja) * 2000-11-06 2002-05-17 Sanyo Electric Co Ltd 電池の充電方法
JP2003085210A (ja) * 2001-09-07 2003-03-20 Ricoh Co Ltd 文書処理管理装置および文書処理管理方法

Also Published As

Publication number Publication date
CN101123365B (zh) 2012-09-26
CN100593277C (zh) 2010-03-03
CN1988318A (zh) 2007-06-27
CN101123365A (zh) 2008-02-13
JP2003087990A (ja) 2003-03-20

Similar Documents

Publication Publication Date Title
JP4499966B2 (ja) 二次電池の充電回路
US7012405B2 (en) Charging circuit for secondary battery
US7205748B2 (en) Charging circuit for secondary battery
CN107894567B (zh) 电池包以及电池包接口状态的检测系统和检测方法
US7098627B2 (en) Method and apparatus for battery charging with constant current, constant voltage, and pulsed charging
US20050212484A1 (en) Circuits capable of trickle precharge and/or trickle discharge
JP2007236066A (ja) 充電制御用半導体集積回路、その充電制御用半導体集積回路を使用した充電装置及び２次電池接続検出方法
WO2007123050A1 (ja) 充電回路およびその充電方法
JPH11150884A (ja) 二次電池の充電制御方法およびその充電装置
JPH097641A (ja) 二次電池の充電方法
US20050052159A1 (en) Method and apparatus for overcharge protection using analog overvoltage detection
JP2001333542A (ja) 充電装置
JPH0956080A (ja) 充電装置
JP4091010B2 (ja) 充電制御装置
JPH11187586A (ja) 二次電池の充電方法および充電システム
JP2004282881A (ja) 二次電池の充電装置および充電方法
JPH07123604A (ja) 二次電池の充電装置
JP2004274894A (ja) 充電制御回路
JPH06284594A (ja) 充電式電源装置
JP4041763B2 (ja) 充電制御装置及び充電制御方法
JP3601032B2 (ja) 充電制御装置、充電器、およびバッテリパック
JPH07298511A (ja) ２次電池の充電方法および充電回路
JP3767112B2 (ja) 二次電池の充電制御方法およびその充電装置
JP3917046B2 (ja) 充電回路、充電方法および該充電回路を備えた携帯端末
JPH0864256A (ja) 充電方法及び装置

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20080825

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20100413

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20100416

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130423

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140423

Year of fee payment: 4

LAPS Cancellation because of no payment of annual fees