DE69939288D1 - Batterielader und Ladeverfahren - Google Patents

Batterielader und Ladeverfahren

Info

Publication number
DE69939288D1
DE69939288D1 DE69939288T DE69939288T DE69939288D1 DE 69939288 D1 DE69939288 D1 DE 69939288D1 DE 69939288 T DE69939288 T DE 69939288T DE 69939288 T DE69939288 T DE 69939288T DE 69939288 D1 DE69939288 D1 DE 69939288D1
Authority
DE
Germany
Prior art keywords
battery charger
charging method
charging
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
DE69939288T
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 DE69939288D1 publication Critical patent/DE69939288D1/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
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/007188—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
    • H02J7/007192—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
    • H02J7/007194—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature of the battery
DE69939288T 1998-02-28 1999-02-23 Batterielader und Ladeverfahren Expired - Lifetime DE69939288D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP06473698A JP3378189B2 (ja) 1998-02-28 1998-02-28 充電装置及び充電方法

Publications (1)

Publication Number Publication Date
DE69939288D1 true DE69939288D1 (de) 2008-09-25

Family

ID=13266741

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69939288T Expired - Lifetime DE69939288D1 (de) 1998-02-28 1999-02-23 Batterielader und Ladeverfahren

Country Status (4)

Country Link
US (4) US6075347A (de)
EP (1) EP0939474B1 (de)
JP (1) JP3378189B2 (de)
DE (1) DE69939288D1 (de)

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JP3506916B2 (ja) * 1998-07-03 2004-03-15 株式会社マキタ 充電装置
JP3495637B2 (ja) 1999-03-26 2004-02-09 株式会社マキタ 充電装置及び充電方式
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US6326767B1 (en) 1999-03-30 2001-12-04 Shoot The Moon Products Ii, Llc Rechargeable battery pack charging system with redundant safety systems
JP3581064B2 (ja) 1999-11-10 2004-10-27 株式会社マキタ 充電装置
JP3652191B2 (ja) * 1999-11-10 2005-05-25 株式会社マキタ 充電装置
JP4744673B2 (ja) 2000-06-30 2011-08-10 パナソニック株式会社 充電装置、電池パック及びそれらを用いた充電システム
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US6753671B1 (en) 2001-04-17 2004-06-22 Thomas Patrick Harvey Recharger for use with a portable electronic device and which includes a proximally located light emitting device
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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
JP2006203980A (ja) * 2005-01-18 2006-08-03 Nec Corp 携帯端末
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US7834591B2 (en) * 2006-02-16 2010-11-16 Summit Microelectronics, Inc. Switching battery charging systems and methods
US7528574B1 (en) 2006-02-16 2009-05-05 Summit Microelectronics, Inc. Systems and methods of programming voltage and current in a battery charger
US8120328B2 (en) * 2006-03-24 2012-02-21 Nec Corporation Charging system, charging control program, and portable terminal
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JP2008218210A (ja) 2007-03-05 2008-09-18 Lenovo Singapore Pte Ltd 電池パックおよび携帯式電子機器
JP4660523B2 (ja) * 2007-09-19 2011-03-30 レノボ・シンガポール・プライベート・リミテッド 電池セルの表面温度で充電制御する充電システム
US20100190052A1 (en) * 2009-01-27 2010-07-29 Umesh Rajani Battery pack with high and low current discharge terminals
JP4635094B2 (ja) * 2009-04-30 2011-02-16 株式会社東芝 情報処理装置
JP4966998B2 (ja) * 2009-06-18 2012-07-04 パナソニック株式会社 充電制御回路、電池パック、及び充電システム
US20110187377A1 (en) * 2010-02-03 2011-08-04 Dale Boysen Battery Charger Tester With Individual Cell Temperature Measurement
JP2011200101A (ja) * 2010-02-25 2011-10-06 Sanyo Electric Co Ltd 蓄電システム
JP5477778B2 (ja) * 2010-05-28 2014-04-23 スズキ株式会社 電池並列接続回路の制御装置
TWM402554U (en) * 2010-11-10 2011-04-21 Richtek Technology Corp Charger circuit
KR101288122B1 (ko) * 2011-01-03 2013-07-18 삼성에스디아이 주식회사 배터리 충전방법, 및 이를 적용한 배터리 팩
US8633673B2 (en) * 2011-03-28 2014-01-21 Lenovo (Singapore) Pte. Ltd. Battery charging system for notebook computer
JP2013074785A (ja) * 2011-09-26 2013-04-22 Hyundai Motor Co Ltd 車両のバッテリー充電制御方法およびその装置
US9197096B2 (en) * 2012-01-19 2015-11-24 Apple Inc. Charging techniques for solid-state batteries in portable electronic devices
JP5655838B2 (ja) * 2012-10-25 2015-01-21 トヨタ自動車株式会社 電池システム
TWI512647B (zh) * 2014-09-10 2015-12-11 Ind Tech Res Inst 電池充電方法
DE102014220515B4 (de) * 2014-10-09 2023-02-02 Ford Global Technologies, Llc Verfahren zur Überwachung des Zustands einer Batterie in einem Kraftfahrzeug
US10099562B2 (en) 2014-10-15 2018-10-16 Johnson Controls Technology Company Cooling strategy for battery systems
US10418826B2 (en) * 2015-11-30 2019-09-17 Makita Corporation Battery device and charging device
WO2019039114A1 (ja) * 2017-08-23 2019-02-28 ソニー株式会社 蓄電制御装置、蓄電制御方法及び蓄電システム
WO2019232065A1 (en) 2018-05-30 2019-12-05 Milwaukee Electric Tool Corporation Fast-charging battery pack
EP4138254A1 (de) * 2021-08-20 2023-02-22 Hilti Aktiengesellschaft Verfahren zum schnellladen eines akkumulators
US20230315175A1 (en) * 2022-03-10 2023-10-05 Microsoft Technology Licensing, Llc Adaptive power control for an electronic device

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JPH06315233A (ja) 1993-04-28 1994-11-08 Fujitsu Ltd 電池の充電制御方法
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Also Published As

Publication number Publication date
JPH11252814A (ja) 1999-09-17
US6603288B2 (en) 2003-08-05
US20020175659A1 (en) 2002-11-28
US6433517B2 (en) 2002-08-13
JP3378189B2 (ja) 2003-02-17
EP0939474B1 (de) 2008-08-13
EP0939474A2 (de) 1999-09-01
EP0939474A3 (de) 2000-09-27
US6204641B1 (en) 2001-03-20
US6075347A (en) 2000-06-13
US20010009362A1 (en) 2001-07-26

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Legal Events

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