CN102005787B - 充放电控制电路及充电式电源装置 - Google Patents
充放电控制电路及充电式电源装置 Download PDFInfo
- Publication number
- CN102005787B CN102005787B CN201010272802.XA CN201010272802A CN102005787B CN 102005787 B CN102005787 B CN 102005787B CN 201010272802 A CN201010272802 A CN 201010272802A CN 102005787 B CN102005787 B CN 102005787B
- Authority
- CN
- China
- Prior art keywords
- circuit
- terminal
- resistance
- charge
- control 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.)
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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
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
- H02J7/0014—Circuits for equalisation of charge between 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
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00302—Overcharge protection
-
- 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
- H02J7/00306—Overdischarge protection
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
- Protection Of Static Devices (AREA)
Abstract
Description
Claims (2)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009-197395 | 2009-08-27 | ||
JP2009197395 | 2009-08-27 | ||
JP2010-151543 | 2010-07-02 | ||
JP2010151543A JP5529652B2 (ja) | 2009-08-27 | 2010-07-02 | 充放電制御回路及び充電式電源装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102005787A CN102005787A (zh) | 2011-04-06 |
CN102005787B true CN102005787B (zh) | 2015-06-03 |
Family
ID=43623868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010272802.XA Active CN102005787B (zh) | 2009-08-27 | 2010-08-27 | 充放电控制电路及充电式电源装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8390256B2 (zh) |
JP (1) | JP5529652B2 (zh) |
KR (1) | KR101660542B1 (zh) |
CN (1) | CN102005787B (zh) |
TW (1) | TWI491139B (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5811874B2 (ja) | 2012-02-02 | 2015-11-11 | ミツミ電機株式会社 | 電池保護回路及び電池保護装置、並びに電池パック |
CN103825252B (zh) * | 2012-11-19 | 2017-03-15 | 比亚迪股份有限公司 | 一种电池连接断线的保护装置及保护系统 |
JP6066840B2 (ja) * | 2013-06-07 | 2017-01-25 | エスアイアイ・セミコンダクタ株式会社 | 充放電制御回路及びバッテリ装置 |
JP6301188B2 (ja) * | 2014-05-14 | 2018-03-28 | エイブリック株式会社 | 充放電制御回路およびバッテリ装置 |
CN104049666B (zh) * | 2014-06-17 | 2016-08-17 | 苏州捷芯威半导体有限公司 | 一种二端恒流器件 |
JP6370137B2 (ja) * | 2014-07-09 | 2018-08-08 | エイブリック株式会社 | 充放電制御回路及びバッテリ装置 |
JP2018117438A (ja) * | 2017-01-17 | 2018-07-26 | 太陽誘電株式会社 | リチウムイオンキャパシタを備えた電源モジュール |
JP6903456B2 (ja) * | 2017-03-15 | 2021-07-14 | エイブリック株式会社 | 充放電制御回路およびバッテリ装置 |
CN111971871B (zh) * | 2018-03-28 | 2024-04-30 | 松下知识产权经营株式会社 | 蓄电设备用的放电电路、蓄电系统以及具备其的车辆 |
JP6477964B1 (ja) * | 2018-09-13 | 2019-03-06 | ミツミ電機株式会社 | 二次電池保護回路 |
EP3902086A4 (en) * | 2018-12-21 | 2022-01-12 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | LOAD CONTROL APPARATUS AND METHOD, AND ELECTRONIC DEVICE |
CN113702824B (zh) * | 2021-09-18 | 2024-04-12 | 润新微电子(大连)有限公司 | 一种阈值电压为负的开关器件的阈值电压测试方法及系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3846811A (en) * | 1972-03-29 | 1974-11-05 | Canon Kk | Flash unit for use with camera |
CN1141526A (zh) * | 1995-04-03 | 1997-01-29 | 精工电子工业株式会社 | 充放电控制电路 |
CN1177228A (zh) * | 1996-05-24 | 1998-03-25 | 精工电子工业株式会社 | 检测过充电和过放电的电路 |
CN1319930A (zh) * | 2000-03-30 | 2001-10-31 | 精工电子有限公司 | 充放电控制电路以及可充电类型的电源设备 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3577052A (en) * | 1968-10-17 | 1971-05-04 | David Elvis Bauer | Ac motor control system with synchronous speed change |
US3575606A (en) * | 1969-04-24 | 1971-04-20 | G B Instr Inc | Controlled random pulse generator |
US4686856A (en) * | 1983-02-28 | 1987-08-18 | Vavra Randall J | Mass flow meter |
JPS63202231A (ja) * | 1987-02-13 | 1988-08-22 | 富士通株式会社 | 充電監視回路 |
JPH0340728A (ja) * | 1989-07-05 | 1991-02-21 | Nec Corp | 携帯無線電話機用充電器 |
JP3581428B2 (ja) * | 1995-04-28 | 2004-10-27 | セイコーインスツルメンツ株式会社 | 充電式電源装置 |
JP3491797B2 (ja) * | 1995-12-05 | 2004-01-26 | 株式会社デンソー | 車両用発電装置 |
KR100332959B1 (ko) * | 1997-02-04 | 2002-06-20 | 핫토리 쥰이치 | 충방전제어회로 |
KR100402249B1 (ko) * | 1997-12-30 | 2004-01-24 | 주식회사 하이닉스반도체 | 반도체장치제조방법 |
JP3364154B2 (ja) * | 1998-05-22 | 2003-01-08 | 三菱電機株式会社 | 感熱式流量計 |
JP3644010B2 (ja) * | 1999-03-29 | 2005-04-27 | 富士通株式会社 | 光送信回路 |
KR100354618B1 (ko) * | 2000-11-29 | 2002-09-30 | 기아자동차주식회사 | 차량 바디마운팅 |
TW505253U (en) * | 2001-04-18 | 2002-10-01 | Topro Technology Inc | Partial voltage adjusting circuit |
JP4316473B2 (ja) | 2004-10-29 | 2009-08-19 | パナソニック株式会社 | 電圧検出回路、過電流検出回路、充電電流制御システム、及び電圧検出方法 |
CN101421883B (zh) * | 2006-04-13 | 2012-05-23 | 松下电器产业株式会社 | 电池组件及其断路检测方法 |
JP2008308115A (ja) | 2007-06-18 | 2008-12-25 | Teijin Pharma Ltd | 携帯機器搭載用カート |
JP2010048628A (ja) * | 2008-08-20 | 2010-03-04 | Sanyo Electric Co Ltd | 温度センサ回路 |
-
2010
- 2010-07-02 JP JP2010151543A patent/JP5529652B2/ja active Active
- 2010-08-17 TW TW099127443A patent/TWI491139B/zh active
- 2010-08-26 US US12/869,128 patent/US8390256B2/en active Active
- 2010-08-27 CN CN201010272802.XA patent/CN102005787B/zh active Active
- 2010-08-27 KR KR1020100083411A patent/KR101660542B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3846811A (en) * | 1972-03-29 | 1974-11-05 | Canon Kk | Flash unit for use with camera |
CN1141526A (zh) * | 1995-04-03 | 1997-01-29 | 精工电子工业株式会社 | 充放电控制电路 |
CN1177228A (zh) * | 1996-05-24 | 1998-03-25 | 精工电子工业株式会社 | 检测过充电和过放电的电路 |
CN1319930A (zh) * | 2000-03-30 | 2001-10-31 | 精工电子有限公司 | 充放电控制电路以及可充电类型的电源设备 |
Also Published As
Publication number | Publication date |
---|---|
US8390256B2 (en) | 2013-03-05 |
CN102005787A (zh) | 2011-04-06 |
TWI491139B (zh) | 2015-07-01 |
US20110050172A1 (en) | 2011-03-03 |
JP5529652B2 (ja) | 2014-06-25 |
JP2011072177A (ja) | 2011-04-07 |
KR101660542B1 (ko) | 2016-09-27 |
KR20110022550A (ko) | 2011-03-07 |
TW201131932A (en) | 2011-09-16 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160323 Address after: Chiba County, Japan Patentee after: DynaFine Semiconductor Co.,Ltd. Address before: Chiba, Chiba, Japan Patentee before: Seiko Instruments Inc. |
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CP01 | Change in the name or title of a patent holder |
Address after: Chiba County, Japan Patentee after: ABLIC Inc. Address before: Chiba County, Japan Patentee before: DynaFine Semiconductor Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: Nagano Patentee after: ABLIC Inc. Address before: Chiba County, Japan Patentee before: ABLIC Inc. |
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CP02 | Change in the address of a patent holder |