HK1082121A1 - Secondary battery device - Google Patents

Secondary battery device

Info

Publication number
HK1082121A1
HK1082121A1 HK06102021A HK06102021A HK1082121A1 HK 1082121 A1 HK1082121 A1 HK 1082121A1 HK 06102021 A HK06102021 A HK 06102021A HK 06102021 A HK06102021 A HK 06102021A HK 1082121 A1 HK1082121 A1 HK 1082121A1
Authority
HK
Hong Kong
Prior art keywords
secondary battery
battery device
battery
Prior art date
Application number
HK06102021A
Other languages
English (en)
Inventor
Kawazu Masami
Tamura Hisaya
Furuuchi Yuji
Suyoshi Masahiro
Furuta Kazutaka
Original Assignee
Sony Chem & Inf Device 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 Sony Chem & Inf Device Corp filed Critical Sony Chem & Inf Device Corp
Publication of HK1082121A1 publication Critical patent/HK1082121A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/574—Devices or arrangements for the interruption of current
    • H01M50/583—Devices or arrangements for the interruption of current in response to current, e.g. fuses
    • 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
    • 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
    • H02J7/00304—Overcurrent 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
    • H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect 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
    • H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • H02J7/16—Regulation of the charging current or voltage by variation of field
    • H02J7/18—Regulation of the charging current or voltage by variation of field due to variation of ohmic resistance in field circuit, using resistance switching in or out of circuit step by step
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H01M2200/10—Temperature sensitive devices
    • H01M2200/103—Fuse
    • 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
    • H02J7/00308—Overvoltage protection
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Protection Of Static Devices (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)
HK06102021A 2002-12-12 2006-02-16 Secondary battery device HK1082121A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002360753A JP4095426B2 (ja) 2002-12-12 2002-12-12 二次電池装置
PCT/JP2003/015526 WO2004054030A1 (ja) 2002-12-12 2003-12-04 二次電池装置

Publications (1)

Publication Number Publication Date
HK1082121A1 true HK1082121A1 (en) 2006-05-26

Family

ID=32501002

Family Applications (1)

Application Number Title Priority Date Filing Date
HK06102021A HK1082121A1 (en) 2002-12-12 2006-02-16 Secondary battery device

Country Status (7)

Country Link
US (1) US7333315B2 (xx)
JP (1) JP4095426B2 (xx)
KR (1) KR101136707B1 (xx)
CN (1) CN100338816C (xx)
HK (1) HK1082121A1 (xx)
TW (1) TWI333706B (xx)
WO (1) WO2004054030A1 (xx)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4207877B2 (ja) * 2004-10-04 2009-01-14 ソニーケミカル＆インフォメーションデバイス株式会社 保護回路
JP4771096B2 (ja) * 2008-06-02 2011-09-14 ソニーケミカル＆インフォメーションデバイス株式会社 保護回路
DE102009045244A1 (de) * 2009-10-01 2011-04-07 Robert Bosch Gmbh Abschaltungseinrichtung für die Trennung einer elektrischen Energiequelle von einer Last und Schaltungssystem mit einer Abschaltungseinrichtung
US8531263B2 (en) * 2009-11-24 2013-09-10 Littelfuse, Inc. Circuit protection device
TW201237758A (en) * 2011-03-15 2012-09-16 Askey Computer Corp Lithium cell simulating device
JP5683372B2 (ja) * 2011-04-27 2015-03-11 デクセリアルズ株式会社 充放電制御装置、バッテリパック、電気機器、及び、充放電制御方法
DE102012213422A1 (de) * 2012-07-31 2014-02-06 Robert Bosch Gmbh Batteriemanagementsystem, Kraftfahrzeug und Batteriesystem
JP6110651B2 (ja) * 2012-12-13 2017-04-05 デクセリアルズ株式会社 保護回路、及び保護回路の制御方法
DE112014003186T5 (de) * 2013-07-09 2016-03-31 Remy Technologies, L.L.C. Halbleiterschalter
KR102042569B1 (ko) * 2014-01-15 2019-11-11 데쿠세리아루즈 가부시키가이샤 보호 회로 및 보호 회로의 제어 방법
JP6173925B2 (ja) * 2014-01-15 2017-08-02 株式会社マキタ 電動作業機器
TWI601351B (zh) * 2016-08-23 2017-10-01 Applicable to a variety of supply voltage control circuit protector
TWI690108B (zh) * 2017-04-06 2020-04-01 陳葆萱 保護元件以及電池包
JP7154090B2 (ja) * 2018-10-01 2022-10-17 ショット日本株式会社 保護素子
JP7444587B2 (ja) 2018-11-26 2024-03-06 デクセリアルズ株式会社 保護素子および保護回路
TWI699026B (zh) * 2019-06-10 2020-07-11 聚鼎科技股份有限公司 二次電池及其保護元件
RU2706728C1 (ru) * 2019-07-19 2019-11-20 Федеральное государственное бюджетное учреждение науки Институт высокотемпературной электрохимии Уральского отделения Российской Академии наук Батарея элементов тепловых химических источников тока
JP7340979B2 (ja) 2019-07-22 2023-09-08 デクセリアルズ株式会社 保護素子および保護回路
JP7377070B2 (ja) 2019-11-08 2023-11-09 デクセリアルズ株式会社 保護回路、バッテリパック及び保護回路の動作方法
JP7377069B2 (ja) 2019-11-08 2023-11-09 デクセリアルズ株式会社 保護回路、バッテリパック及び保護回路の動作方法
CN112506731B (zh) * 2020-11-18 2023-06-30 广东电网有限责任公司广州供电局 一种配电开关模拟接口装置的设计方法
JP2022104131A (ja) * 2020-12-28 2022-07-08 デクセリアルズ株式会社 保護素子及び電子機器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0982830A3 (en) * 1998-08-21 2001-03-21 Sony Corporation Battery pack
JP3982078B2 (ja) * 1998-08-26 2007-09-26 ソニー株式会社 電池保護回路及び電子装置
JP2001006518A (ja) * 1999-04-23 2001-01-12 Sony Chem Corp 過電流保護装置
JP2000340267A (ja) * 1999-05-28 2000-12-08 Sanyo Electric Co Ltd パック電池
US6456186B1 (en) * 1999-10-27 2002-09-24 Motorola, Inc. Multi-terminal fuse device
JP2001325869A (ja) * 2000-05-17 2001-11-22 Sony Chem Corp 保護素子
JP3692042B2 (ja) * 2001-02-06 2005-09-07 ソニーケミカル株式会社 保護回路付き二次電池
US7053751B2 (en) * 2001-05-14 2006-05-30 Ricoh Company, Ltd. Resistance hybrid, and voltage detection and constant voltage generating circuits incorporating such resistance hybrid

Also Published As

Publication number Publication date
US20050221164A1 (en) 2005-10-06
JP4095426B2 (ja) 2008-06-04
WO2004054030A1 (ja) 2004-06-24
JP2004193000A (ja) 2004-07-08
KR20050087724A (ko) 2005-08-31
KR101136707B1 (ko) 2012-04-19
TW200417069A (en) 2004-09-01
US7333315B2 (en) 2008-02-19
TWI333706B (en) 2010-11-21
CN1685559A (zh) 2005-10-19
CN100338816C (zh) 2007-09-19

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Legal Events

Date Code Title Description
PE Patent expired

Effective date: 20231203