JP5327502B2 - 充電装置 - Google Patents

充電装置 Download PDF

Info

Publication number
JP5327502B2
JP5327502B2 JP2008016969A JP2008016969A JP5327502B2 JP 5327502 B2 JP5327502 B2 JP 5327502B2 JP 2008016969 A JP2008016969 A JP 2008016969A JP 2008016969 A JP2008016969 A JP 2008016969A JP 5327502 B2 JP5327502 B2 JP 5327502B2
Authority
JP
Japan
Prior art keywords
charging
voltage
signal
microcomputer
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 - Fee Related
Application number
JP2008016969A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009178014A5 (enExample
JP2009178014A (ja
Inventor
卓央 荒舘
一彦 船橋
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.)
Koki Holdings Co Ltd
Original Assignee
Hitachi Koki 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 Hitachi Koki Co Ltd filed Critical Hitachi Koki Co Ltd
Priority to JP2008016969A priority Critical patent/JP5327502B2/ja
Publication of JP2009178014A publication Critical patent/JP2009178014A/ja
Publication of JP2009178014A5 publication Critical patent/JP2009178014A5/ja
Application granted granted Critical
Publication of JP5327502B2 publication Critical patent/JP5327502B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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)
JP2008016969A 2008-01-28 2008-01-28 充電装置 Expired - Fee Related JP5327502B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008016969A JP5327502B2 (ja) 2008-01-28 2008-01-28 充電装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008016969A JP5327502B2 (ja) 2008-01-28 2008-01-28 充電装置

Publications (3)

Publication Number Publication Date
JP2009178014A JP2009178014A (ja) 2009-08-06
JP2009178014A5 JP2009178014A5 (enExample) 2010-10-28
JP5327502B2 true JP5327502B2 (ja) 2013-10-30

Family

ID=41032504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008016969A Expired - Fee Related JP5327502B2 (ja) 2008-01-28 2008-01-28 充電装置

Country Status (1)

Country Link
JP (1) JP5327502B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106696736A (zh) * 2016-12-21 2017-05-24 西安特锐德智能充电科技有限公司 直流充电系统及功率分配模块、通路检测方法、充电方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5402545B2 (ja) * 2009-11-10 2014-01-29 アイコム株式会社 電池パック
JP5576264B2 (ja) * 2010-12-28 2014-08-20 株式会社マキタ 充電装置
JP5405555B2 (ja) * 2011-12-27 2014-02-05 オムロンオートモーティブエレクトロニクス株式会社 電源装置
JP5710516B2 (ja) * 2012-02-08 2015-04-30 オムロンオートモーティブエレクトロニクス株式会社 電源装置
JP5673657B2 (ja) 2012-12-03 2015-02-18 トヨタ自動車株式会社 蓄電システム
JP5924418B2 (ja) 2012-12-03 2016-05-25 トヨタ自動車株式会社 蓄電システム
JP5673658B2 (ja) 2012-12-03 2015-02-18 トヨタ自動車株式会社 蓄電システム
JP5708625B2 (ja) 2012-12-03 2015-04-30 トヨタ自動車株式会社 蓄電システム
KR101846680B1 (ko) 2016-06-16 2018-05-21 현대자동차주식회사 차량의 배터리 관리 시스템
JP7105727B2 (ja) * 2019-05-14 2022-07-25 三菱電機株式会社 車載用バッテリ充電装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3981893B2 (ja) * 1996-05-22 2007-09-26 ソニー株式会社 バッテリパック、充電器、および充電システム、並びに充電方法
JP4003311B2 (ja) * 1998-09-09 2007-11-07 ミツミ電機株式会社 充電制御装置
JP2003174720A (ja) * 2001-09-28 2003-06-20 Mitsumi Electric Co Ltd 二次電池の保護回路及び保護回路用ｉｃ
JP2003173825A (ja) * 2001-09-28 2003-06-20 Mitsumi Electric Co Ltd 二次電池保護装置
WO2005038952A2 (en) * 2003-10-14 2005-04-28 Black & Decker Inc. Protection methods, protection circuits and protective devices for secondary batteries, a power tool, charger and battery pack adapted to provide protection against fault conditions in the battery pack
JP4852300B2 (ja) * 2005-11-16 2012-01-11 パナソニック株式会社 電池パック
JP4663591B2 (ja) * 2006-06-22 2011-04-06 三洋電機株式会社 電池パックおよび電子機器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106696736A (zh) * 2016-12-21 2017-05-24 西安特锐德智能充电科技有限公司 直流充电系统及功率分配模块、通路检测方法、充电方法
CN106696736B (zh) * 2016-12-21 2019-07-09 西安特锐德智能充电科技有限公司 直流充电系统及功率分配模块、通路检测方法、充电方法

Also Published As

Publication number Publication date
JP2009178014A (ja) 2009-08-06

Similar Documents

Publication Publication Date Title
JP2009178014A (ja) 充電装置
JP5151506B2 (ja) 電池パックとこれを充電する充電装置及び充電システム
US7956575B2 (en) Charging device for battery
US7969119B2 (en) Overvoltage protection
CN101183794B (zh) 电池组
US6822425B2 (en) High frequency battery charger and method of operating same
CN101083402B (zh) 可充电电池的充电方法和用于可充电电池的保护电路
KR102101315B1 (ko) 보호 기능 부착 충전 제어 장치 및 전지팩
US6624614B2 (en) Charge and discharge controller
US20150311730A1 (en) Charging Device
EP1673828B1 (en) Protection methods, protection circuits and protective devices for secondary batteries, a power tool, charger and battery pack adapted to provide protection against fault conditions in the battery pack
EP1552591B1 (en) High frequency battery charger and method of operating same
JP2010068571A (ja) 充電装置
JP2011109802A (ja) パック電池および充電システム
JP5094301B2 (ja) パック電池の制御方法
US8231992B2 (en) Lithium battery pack
JP2014117054A (ja) 充電装置
JP5424033B2 (ja) 充電装置
JP2015029390A (ja) 充電装置
JP2013158142A (ja) 充電装置及び充電システム
JP2010016975A (ja) 充電システムおよびそのシステムに使用される電池パック
JP2014117053A (ja) 充電装置
JP5033035B2 (ja) 電池パック
WO2016158132A1 (ja) 電動工具
KR100752299B1 (ko) 이동통신 단말기의 비품 배터리 검출 장치

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100910

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100910

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20111208

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120124

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120326

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20120326

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20121227

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130128

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: 20130627

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20130710

R150 Certificate of patent or registration of utility model

Ref document number: 5327502

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

LAPS Cancellation because of no payment of annual fees