DE602006014349D1 - Ladbare Batterie für ein Kraftwerkzeug - Google Patents

Ladbare Batterie für ein Kraftwerkzeug

Info

Publication number
DE602006014349D1
DE602006014349D1 DE602006014349T DE602006014349T DE602006014349D1 DE 602006014349 D1 DE602006014349 D1 DE 602006014349D1 DE 602006014349 T DE602006014349 T DE 602006014349T DE 602006014349 T DE602006014349 T DE 602006014349T DE 602006014349 D1 DE602006014349 D1 DE 602006014349D1
Authority
DE
Germany
Prior art keywords
power tool
chargeable battery
chargeable
battery
tool
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.)
Active
Application number
DE602006014349T
Other languages
English (en)
Inventor
Yoshinori Sainomoto
Toshiharu Ohashi
Hiroshi Miyazaki
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Panasonic Electric Works 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
Application filed by Panasonic Electric Works Co Ltd filed Critical Panasonic Electric Works Co Ltd
Publication of DE602006014349D1 publication Critical patent/DE602006014349D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02J7/0013—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
    • H02J7/0016—Circuits for equalisation of charge between batteries using shunting, discharge or bypass circuits
    • 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
    • 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]
    • 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
DE602006014349T 2005-11-17 2006-11-14 Ladbare Batterie für ein Kraftwerkzeug Active DE602006014349D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005333282A JP4241714B2 (ja) 2005-11-17 2005-11-17 電動工具用の電池パック

Publications (1)

Publication Number Publication Date
DE602006014349D1 true DE602006014349D1 (de) 2010-07-01

Family

ID=37835504

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006014349T Active DE602006014349D1 (de) 2005-11-17 2006-11-14 Ladbare Batterie für ein Kraftwerkzeug

Country Status (5)

Country Link
US (1) US7659692B2 (de)
EP (1) EP1788686B1 (de)
JP (1) JP4241714B2 (de)
CN (1) CN100442628C (de)
DE (1) DE602006014349D1 (de)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5262034B2 (ja) * 2007-09-14 2013-08-14 株式会社リコー 充放電保護回路および該充放電保護回路を組み込んだバッテリーパック、該バッテリーパックを用いた電子機器
KR100943576B1 (ko) * 2007-10-30 2010-02-23 삼성에스디아이 주식회사 배터리 팩
JP2009131935A (ja) * 2007-11-30 2009-06-18 Satori S-Tech Co Ltd 電動工具
JP5254714B2 (ja) * 2008-09-05 2013-08-07 株式会社マキタ 電動工具用マイコン搭載システム及び電池パック
JP5209512B2 (ja) * 2009-01-16 2013-06-12 株式会社マキタ 電動工具用バッテリ監視システム、電動工具用バッテリパック、及び電動工具用充電器
CN101728842A (zh) * 2008-10-13 2010-06-09 三美电机株式会社 电池盒
JP4831179B2 (ja) 2009-02-17 2011-12-07 パナソニック電工株式会社 充電制御装置
JP5390925B2 (ja) 2009-04-24 2014-01-15 パナソニック株式会社 電池パック
KR101084211B1 (ko) * 2009-11-20 2011-11-17 삼성에스디아이 주식회사 배터리 팩, 및 배터리 팩의 충전 제어 방법
KR101093888B1 (ko) * 2009-12-28 2011-12-13 삼성에스디아이 주식회사 배터리 팩 및 이의 단선 검출 방법
CN102147449A (zh) * 2010-02-08 2011-08-10 上海驰源新材料科技有限公司 一种磷酸铁锂电池检测处理方法及装置
US9024583B2 (en) * 2010-02-11 2015-05-05 Samsung Sdi Co., Ltd. Battery pack with analog switch
CN101820085A (zh) * 2010-04-09 2010-09-01 江苏华富能源有限公司 用于动力型锂离子蓄电池组的充电控制方法
JP5462096B2 (ja) * 2010-07-15 2014-04-02 株式会社マキタ 電動工具用バッテリ
JP5754964B2 (ja) * 2011-02-07 2015-07-29 キヤノン株式会社 充電装置
WO2012132220A1 (ja) * 2011-03-31 2012-10-04 ルネサスエレクトロニクス株式会社 電圧監視モジュール及びこれを用いた電圧監視システム
AU2011205026B2 (en) * 2011-07-27 2014-06-05 Chou, Shan-Shan Charge system for series connected rechargeable batteries
CN202472125U (zh) * 2011-11-22 2012-10-03 北京凯普林光电科技有限公司 一种将多路分立半导体激光耦合入单根光纤的耦合系统
JP6207127B2 (ja) * 2012-07-12 2017-10-04 株式会社マキタ 測定システム
JP6202632B2 (ja) * 2012-09-18 2017-09-27 Ｎｅｃエナジーデバイス株式会社 蓄電システムおよび電池保護方法
CN104620466B (zh) * 2012-09-18 2017-11-10 Nec能源元器件株式会社 二次电池组和认证方法
US9276421B2 (en) * 2012-10-31 2016-03-01 Motorola Solutions, Inc. Portable rechargeable battery pack and external adapter for same
US10199844B2 (en) 2012-12-28 2019-02-05 Koki Holdings Co., Ltd. Power-supplying device
US9337667B2 (en) 2013-02-28 2016-05-10 Motorola Solutions, Inc. External adapter for battery pack used to power a portable device
CN105009401B (zh) * 2013-03-22 2019-06-28 工机控股株式会社 电池组和电气设备
KR101975393B1 (ko) * 2013-04-18 2019-05-07 삼성에스디아이 주식회사 외장 배터리
US20150188347A1 (en) * 2013-12-30 2015-07-02 Joy Ride Technology Co., Ltd. Battery Management Device and Power Supplying System Including the Same
JP6173925B2 (ja) * 2014-01-15 2017-08-02 株式会社マキタ 電動作業機器
CA2947983C (en) 2014-05-12 2022-10-25 Capacitor Sciences Incorporated Energy storage device and method of production thereof
US20170301477A1 (en) 2016-04-04 2017-10-19 Capacitor Sciences Incorporated Electro-polarizable compound and capacitor
US10347423B2 (en) 2014-05-12 2019-07-09 Capacitor Sciences Incorporated Solid multilayer structure as semiproduct for meta-capacitor
US10340082B2 (en) 2015-05-12 2019-07-02 Capacitor Sciences Incorporated Capacitor and method of production thereof
US10205198B2 (en) 2014-05-30 2019-02-12 Koki Holdings Co., Ltd. Power tool and battery pack
CN105529970B (zh) * 2014-09-30 2018-10-12 南京德朔实业有限公司 电动工具
MX2017005427A (es) 2014-11-04 2017-06-21 Capacitor Sciences Inc Dispositivos de almacenamiento de energia y metodos de produccion de los mismos.
CA2977776A1 (en) 2015-02-26 2016-09-01 Capacitor Sciences Incorporated Self-healing capacitor and methods of production thereof
US9932358B2 (en) 2015-05-21 2018-04-03 Capacitor Science Incorporated Energy storage molecular material, crystal dielectric layer and capacitor
US9941051B2 (en) 2015-06-26 2018-04-10 Capactor Sciences Incorporated Coiled capacitor
WO2017040880A1 (en) * 2015-09-02 2017-03-09 Ac (Macao Commercial Offshore) Limited Power tool, battery pack, and combination, and method of controlling the same
US10026553B2 (en) 2015-10-21 2018-07-17 Capacitor Sciences Incorporated Organic compound, crystal dielectric layer and capacitor
US11047528B2 (en) 2016-02-12 2021-06-29 Black & Decker Inc. Electronic braking for a power tool having a brushless motor
US10305295B2 (en) 2016-02-12 2019-05-28 Capacitor Sciences Incorporated Energy storage cell, capacitive energy storage module, and capacitive energy storage system
US9978517B2 (en) 2016-04-04 2018-05-22 Capacitor Sciences Incorporated Electro-polarizable compound and capacitor
US10153087B2 (en) 2016-04-04 2018-12-11 Capacitor Sciences Incorporated Electro-polarizable compound and capacitor
US10395841B2 (en) 2016-12-02 2019-08-27 Capacitor Sciences Incorporated Multilayered electrode and film energy storage device
TWM575626U (zh) 2017-06-26 2019-03-11 美商米沃奇電子工具公司 電池充電器
CN111095719B (zh) * 2017-09-12 2023-12-01 株式会社东芝 蓄电池装置
CN109959870B (zh) * 2017-12-21 2024-03-19 南京泉峰科技有限公司 适用于工具系统部件的诊断装置、诊断系统和诊断方法
CN110350262B (zh) * 2018-04-02 2021-03-05 南京德朔实业有限公司 电池包及充电组合
CN110884387A (zh) * 2018-09-11 2020-03-17 南昌大学 智能电动车
US11552362B2 (en) * 2018-11-16 2023-01-10 Ridge Tool Company Battery charging circuit integrated inside battery pack
JP7209250B2 (ja) 2018-11-27 2023-01-20 パナソニックＩｐマネジメント株式会社 電池ユニット、アダプタ、電動工具システム、充電システム
JP7259614B2 (ja) * 2019-07-19 2023-04-18 株式会社デンソー 電池監視装置
US11437830B2 (en) 2020-08-06 2022-09-06 Apple Inc. Architecture for multiple parallel secondary protectors for battery cells
CN116888816A (zh) * 2021-01-29 2023-10-13 松下新能源株式会社 电源装置及其制造方法

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04331425A (ja) * 1991-04-26 1992-11-19 Sony Corp 過充電防止装置、過放電防止装置、過充電・過放電防止装置、プリント基板並びにバッテリーパック
US5530336A (en) 1992-09-17 1996-06-25 Sony Corporation Battery protection circuit
JP3291530B2 (ja) * 1992-09-17 2002-06-10 ソニー株式会社 バッテリー保護回路
US5825155A (en) * 1993-08-09 1998-10-20 Kabushiki Kaisha Toshiba Battery set structure and charge/ discharge control apparatus for lithium-ion battery
JP3296385B2 (ja) 1994-07-06 2002-06-24 ミツミ電機株式会社 電池の電圧検出回路
JP3292431B2 (ja) 1994-07-13 2002-06-17 太陽誘電株式会社 二次電池の過放電防止方法及びバッテリーパック
JPH1056742A (ja) 1996-08-06 1998-02-24 Matsushita Electric Ind Co Ltd 二次電池の過充電保護回路
JP3195555B2 (ja) * 1997-02-10 2001-08-06 セイコーインスツルメンツ株式会社 充放電制御回路
KR100285521B1 (ko) * 1997-08-14 2001-04-02 구자홍 전자기기의 배터리 충전 시스템
JPH11332116A (ja) 1998-05-15 1999-11-30 Seiko Instruments Inc 充放電制御回路及び充電式電源装置
US6175211B1 (en) * 1999-04-15 2001-01-16 Black & Decker Inc. Battery pack with identification device
CA2272943C (en) 1998-06-17 2008-08-12 Black & Decker Inc. Apparatus for charging batteries
JP2001086656A (ja) * 1999-07-09 2001-03-30 Fujitsu Ltd バッテリ監視装置
US6215274B1 (en) * 1999-10-27 2001-04-10 Denso Corporation Enhanced battery pack monitoring interface
JP3962524B2 (ja) * 2000-02-29 2007-08-22 富士通株式会社 放電制御回路
US6329796B1 (en) * 2000-07-25 2001-12-11 O2 Micro International Limited Power management circuit for battery systems
JP4379558B2 (ja) 2000-12-18 2009-12-09 ミツミ電機株式会社 二次電池の保護回路
DE10202603B4 (de) * 2002-01-24 2012-08-30 Robert Bosch Gmbh Verfahren und Vorrichtung zur Verlangsamung des Entladungsprozesses eines Akkus
US7176654B2 (en) * 2002-11-22 2007-02-13 Milwaukee Electric Tool Corporation Method and system of charging multi-cell lithium-based batteries
US6998818B2 (en) * 2003-05-03 2006-02-14 Motorola, Inc. Charging circuit with two levels of safety
US7081737B2 (en) * 2003-06-19 2006-07-25 O2Micro International Limited Battery cell monitoring and balancing circuit
JP2007520180A (ja) 2003-10-14 2007-07-19 ブラック　アンド　デッカー　インク 電池パックの障害状態からの保護を提供するべく適合された二次電池、電動工具、充電器、及び電池パック用の保護方法、保護回路、及び保護装置
JP2005131770A (ja) 2003-10-31 2005-05-26 Matsushita Electric Ind Co Ltd 電池パック、電動工具及び電動工具システム
JP2005168215A (ja) 2003-12-03 2005-06-23 Matsushita Electric Ind Co Ltd 電池パック及び電気装置
JP4065232B2 (ja) * 2003-12-11 2008-03-19 三洋電機株式会社 電池の充電方法
JP4206348B2 (ja) 2004-01-27 2009-01-07 株式会社マキタ 電池パック及び電動工具
JP2005245062A (ja) * 2004-02-24 2005-09-08 Matsushita Electric Works Ltd 充電制御装置及び充電式電動工具セット
US7385795B2 (en) * 2004-05-04 2008-06-10 O2Micro International Limited Cordless power tool with a protected weak link element
US7176656B2 (en) * 2004-06-22 2007-02-13 Campbell Hausfeld/Scott Fetzer Company Tool with battery pack
JP4776903B2 (ja) * 2004-09-01 2011-09-21 本田技研工業株式会社 ２足歩行ロボットの充電システム
EP1805863B1 (de) * 2004-10-18 2013-06-26 Black & Decker, Inc. Schnurloses stromversorgungssystem

Also Published As

Publication number Publication date
EP1788686A2 (de) 2007-05-23
US20070108940A1 (en) 2007-05-17
EP1788686B1 (de) 2010-05-19
US7659692B2 (en) 2010-02-09
CN1967964A (zh) 2007-05-23
JP4241714B2 (ja) 2009-03-18
CN100442628C (zh) 2008-12-10
JP2007143284A (ja) 2007-06-07
EP1788686A3 (de) 2007-07-18

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Legal Events

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