JP3895496B2 - 充電制御回路及び充電装置並びに充電制御方法 - Google Patents

充電制御回路及び充電装置並びに充電制御方法 Download PDF

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Publication number
JP3895496B2
JP3895496B2 JP10315999A JP10315999A JP3895496B2 JP 3895496 B2 JP3895496 B2 JP 3895496B2 JP 10315999 A JP10315999 A JP 10315999A JP 10315999 A JP10315999 A JP 10315999A JP 3895496 B2 JP3895496 B2 JP 3895496B2
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JP
Japan
Prior art keywords
charging
battery
output
current
voltage
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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
JP10315999A
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English (en)
Japanese (ja)
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JP2000299944A (ja
Inventor
充雄 佐伯
聖也 喜多川
秀清 小澤
俊幸 松山
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Fujitsu Ltd
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Fujitsu Ltd
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Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP10315999A priority Critical patent/JP3895496B2/ja
Priority to US09/532,790 priority patent/US6452364B1/en
Priority to EP00302380A priority patent/EP1043824B1/en
Priority to CNB001049925A priority patent/CN100499313C/zh
Priority to CNB2003101024378A priority patent/CN100356655C/zh
Publication of JP2000299944A publication Critical patent/JP2000299944A/ja
Priority to JP2005296069A priority patent/JP4401344B2/ja
Priority to JP2005296070A priority patent/JP4401345B2/ja
Priority to JP2006175739A priority patent/JP4401371B2/ja
Application granted granted Critical
Publication of JP3895496B2 publication Critical patent/JP3895496B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
    • 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
JP10315999A 1999-04-09 1999-04-09 充電制御回路及び充電装置並びに充電制御方法 Expired - Fee Related JP3895496B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP10315999A JP3895496B2 (ja) 1999-04-09 1999-04-09 充電制御回路及び充電装置並びに充電制御方法
US09/532,790 US6452364B1 (en) 1999-04-09 2000-03-22 Battery charge control circuit, battery charging device, and battery charge control method
EP00302380A EP1043824B1 (en) 1999-04-09 2000-03-23 Battery charge control circuit, battery charging device, and battery charge control method
CNB2003101024378A CN100356655C (zh) 1999-04-09 2000-04-07 电池充电控制电路、电池充电设备和电池充电控制方法
CNB001049925A CN100499313C (zh) 1999-04-09 2000-04-07 电池充电控制电路、电池充电设备和电池充电控制方法
JP2005296069A JP4401344B2 (ja) 1999-04-09 2005-10-11 制御回路及び充電装置並びに充電制御方法
JP2005296070A JP4401345B2 (ja) 1999-04-09 2005-10-11 充電制御装置、及び、充電装置、並びに、充電制御方法
JP2006175739A JP4401371B2 (ja) 1999-04-09 2006-06-26 充電制御回路及び充電装置並びに充電制御方法

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP10315999A JP3895496B2 (ja) 1999-04-09 1999-04-09 充電制御回路及び充電装置並びに充電制御方法
JP2005296069A JP4401344B2 (ja) 1999-04-09 2005-10-11 制御回路及び充電装置並びに充電制御方法
JP2005296070A JP4401345B2 (ja) 1999-04-09 2005-10-11 充電制御装置、及び、充電装置、並びに、充電制御方法
JP2006175739A JP4401371B2 (ja) 1999-04-09 2006-06-26 充電制御回路及び充電装置並びに充電制御方法

Related Child Applications (3)

Application Number Title Priority Date Filing Date
JP2005296070A Division JP4401345B2 (ja) 1999-04-09 2005-10-11 充電制御装置、及び、充電装置、並びに、充電制御方法
JP2005296069A Division JP4401344B2 (ja) 1999-04-09 2005-10-11 制御回路及び充電装置並びに充電制御方法
JP2006175739A Division JP4401371B2 (ja) 1999-04-09 2006-06-26 充電制御回路及び充電装置並びに充電制御方法

Publications (2)

Publication Number Publication Date
JP2000299944A JP2000299944A (ja) 2000-10-24
JP3895496B2 true JP3895496B2 (ja) 2007-03-22

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Family Applications (4)

Application Number Title Priority Date Filing Date
JP10315999A Expired - Fee Related JP3895496B2 (ja) 1999-04-09 1999-04-09 充電制御回路及び充電装置並びに充電制御方法
JP2005296069A Expired - Fee Related JP4401344B2 (ja) 1999-04-09 2005-10-11 制御回路及び充電装置並びに充電制御方法
JP2005296070A Expired - Fee Related JP4401345B2 (ja) 1999-04-09 2005-10-11 充電制御装置、及び、充電装置、並びに、充電制御方法
JP2006175739A Expired - Fee Related JP4401371B2 (ja) 1999-04-09 2006-06-26 充電制御回路及び充電装置並びに充電制御方法

Family Applications After (3)

Application Number Title Priority Date Filing Date
JP2005296069A Expired - Fee Related JP4401344B2 (ja) 1999-04-09 2005-10-11 制御回路及び充電装置並びに充電制御方法
JP2005296070A Expired - Fee Related JP4401345B2 (ja) 1999-04-09 2005-10-11 充電制御装置、及び、充電装置、並びに、充電制御方法
JP2006175739A Expired - Fee Related JP4401371B2 (ja) 1999-04-09 2006-06-26 充電制御回路及び充電装置並びに充電制御方法

Country Status (4)

Country Link
US (1) US6452364B1 (enExample)
EP (1) EP1043824B1 (enExample)
JP (4) JP3895496B2 (enExample)
CN (2) CN100356655C (enExample)

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JP2019205233A (ja) * 2018-05-21 2019-11-28 株式会社リコー 充電装置、電子機器および画像形成装置
CN110011367A (zh) * 2018-10-26 2019-07-12 惠州市忠邦电子有限公司 一种具有Bypass功能的锂电池电源及其管理系统
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Also Published As

Publication number Publication date
US6452364B1 (en) 2002-09-17
CN1270433A (zh) 2000-10-18
EP1043824A2 (en) 2000-10-11
JP4401371B2 (ja) 2010-01-20
JP2000299944A (ja) 2000-10-24
CN100356655C (zh) 2007-12-19
EP1043824A3 (en) 2003-05-28
EP1043824B1 (en) 2012-12-26
JP2006034098A (ja) 2006-02-02
CN100499313C (zh) 2009-06-10
JP2006050898A (ja) 2006-02-16
JP4401344B2 (ja) 2010-01-20
CN1595759A (zh) 2005-03-16
JP2006314195A (ja) 2006-11-16
JP4401345B2 (ja) 2010-01-20

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