DE69924860D1 - Batterie mit ladungsanzeige - Google Patents

Batterie mit ladungsanzeige

Info

Publication number
DE69924860D1
DE69924860D1 DE69924860T DE69924860T DE69924860D1 DE 69924860 D1 DE69924860 D1 DE 69924860D1 DE 69924860 T DE69924860 T DE 69924860T DE 69924860 T DE69924860 T DE 69924860T DE 69924860 D1 DE69924860 D1 DE 69924860D1
Authority
DE
Germany
Prior art keywords
battery
charge indicator
indicator
charge
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
DE69924860T
Other languages
English (en)
Other versions
DE69924860T2 (de
Inventor
N Klein
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.)
Gillette Co LLC
Original Assignee
Duracell Inc USA
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 Duracell Inc USA filed Critical Duracell Inc USA
Application granted granted Critical
Publication of DE69924860D1 publication Critical patent/DE69924860D1/de
Publication of DE69924860T2 publication Critical patent/DE69924860T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
    • H01M6/5044—Cells or batteries structurally combined with cell condition indicating means
    • 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
DE69924860T 1998-10-21 1999-10-20 Batterie mit ladungsanzeige Expired - Lifetime DE69924860T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US176574 1998-10-21
US09/176,574 US6051957A (en) 1998-10-21 1998-10-21 Battery pack having a state of charge indicator
PCT/US1999/024470 WO2000023810A1 (en) 1998-10-21 1999-10-20 Battery pack having a state of charge indicator

Publications (2)

Publication Number Publication Date
DE69924860D1 true DE69924860D1 (de) 2005-05-25
DE69924860T2 DE69924860T2 (de) 2006-03-02

Family

ID=22644912

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69924860T Expired - Lifetime DE69924860T2 (de) 1998-10-21 1999-10-20 Batterie mit ladungsanzeige

Country Status (10)

Country Link
US (1) US6051957A (de)
EP (1) EP1123515B1 (de)
JP (1) JP2002528850A (de)
CN (1) CN1201162C (de)
AR (1) AR025810A1 (de)
AT (1) ATE293798T1 (de)
AU (1) AU1125100A (de)
CA (1) CA2349570A1 (de)
DE (1) DE69924860T2 (de)
WO (1) WO2000023810A1 (de)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10304578A (ja) * 1997-04-21 1998-11-13 Canon Inc 電気機器及び電気機器の運用制御方法
US6704133B2 (en) 1998-03-18 2004-03-09 E-Ink Corporation Electro-optic display overlays and systems for addressing such displays
US7075502B1 (en) 1998-04-10 2006-07-11 E Ink Corporation Full color reflective display with multichromatic sub-pixels
US20030102858A1 (en) * 1998-07-08 2003-06-05 E Ink Corporation Method and apparatus for determining properties of an electrophoretic display
EP1095354B1 (de) * 1998-07-08 2002-11-27 E Ink Corporation Verfahren und vorrichtung zum messen des zustandes einer elektrophoretischen anzeigevorrichtung
WO2000013066A1 (fr) * 1998-08-31 2000-03-09 Citizen Watch Co., Ltd. Montre electronique ayant une fonction de generation d'electricite
US6411911B1 (en) * 1999-06-30 2002-06-25 Tyco Electronics Logistics Ag Battery diagnostic method utilizing a universal normalized discharge curve for predicting battery reserve time
JP4423764B2 (ja) * 2000-07-25 2010-03-03 株式会社ニコン 電子カメラ
US6658270B1 (en) * 2000-08-18 2003-12-02 Chang-Jung Lee Displayer-embedded cellular phone battery
FR2826125B1 (fr) * 2001-06-19 2003-09-19 St Microelectronics Sa Procede et dispositif de controle de l'etat de charge d'un batterie, en particulier une batterie rechargeable pour un telephone mobile cellulaire
JP4157317B2 (ja) * 2002-04-10 2008-10-01 株式会社日立製作所 状態検知装置及びこれを用いた各種装置
KR100532273B1 (ko) * 2002-10-11 2005-11-29 삼성전자주식회사 복합 단말기에서 동작 모드에 따른 배터리 가용 시간 알림방법
US7140546B1 (en) * 2002-12-12 2006-11-28 Symbol Technologies, Inc. Battery pack with integrated human interface devices
US6859012B2 (en) * 2003-02-21 2005-02-22 Thomson Licensing, S.A. Battery charging apparatus
JP3980509B2 (ja) * 2003-04-01 2007-09-26 株式会社マキタ 二次電池装置
US7477158B2 (en) * 2004-06-14 2009-01-13 Texas Instruments Incorporated Method and apparatus for brightness control of indication lights
US7321521B2 (en) * 2004-07-02 2008-01-22 Seagate Technology Llc Assessing energy requirements for a refreshed device
DE102004033836B3 (de) * 2004-07-13 2005-09-29 Siemens Ag Vorrichtung und Verfahren zur Ermittlung von Betriebsparametern einer Batterie
CN100426907C (zh) * 2004-07-23 2008-10-15 中兴通讯股份有限公司 一种cdma移动终端耗电时长的有线连接测量方法
US7176806B2 (en) * 2005-02-23 2007-02-13 Eaglepicher Energy Products Corporation Physical key to facilitate an inactive mode for a state-of-charge indicator within a battery
JP4827457B2 (ja) * 2005-08-11 2011-11-30 富士通株式会社 電子機器およびバッテリ装置
US20080042861A1 (en) * 2006-08-16 2008-02-21 Bruno Dacquay Safety battery meter system for surgical hand piece
US20080136654A1 (en) * 2006-12-12 2008-06-12 Motorola, Inc. Methods and devices for power source life value calculation and representation
CA2615668A1 (en) * 2006-12-21 2008-06-21 Tundra Semiconductor Corporation Switch actuator
TW200845461A (en) * 2007-05-04 2008-11-16 Iwei Technology Co Ltd Recharging apparatus with battery capacity analyzing function
FR2916049B1 (fr) * 2007-05-11 2009-07-03 Commissariat Energie Atomique Procede de diagnostic d'elements defectueux dans un systeme autonome, alimente par une source d'alimentation intermittente
US8358108B2 (en) * 2007-09-05 2013-01-22 Black & Decker Inc. System and method for re-initiating charge cycle for battery pack left in a charger
US8367235B2 (en) 2008-01-18 2013-02-05 Mophie, Inc. Battery pack, holster, and extendible processing and interface platform for mobile devices
US20090249095A1 (en) * 2008-03-26 2009-10-01 Rajesh Poornachandran User driven power conservation in processor-based systems
US7888908B2 (en) * 2008-04-30 2011-02-15 Visteon Global Technologies, Inc. Photovoltaic charging system
JP2010172186A (ja) * 2008-12-26 2010-08-05 Panasonic Corp 電子機器及びバッテリの残りの使用可能時間を算出する方法
JP2010246225A (ja) * 2009-04-03 2010-10-28 Sony Corp 電池パックおよび充電方法
AT508692B1 (de) * 2009-09-10 2015-05-15 Fronius Int Gmbh Verfahren und vorrichtung zur energieumwandlung sowie schweissgerät
ES2361548B1 (es) * 2009-10-06 2012-04-23 Viva Developments, S.L Dispositivo para la presentacion digital de la carga electrica almacenada en dispositivos de almacenamiento de energia electrica
EP2502305A4 (de) * 2009-11-17 2015-02-11 Panacis Inc Automatische flugsicherheitsanzeige und verwendungsverfahren für batterien
DE102010010443A1 (de) * 2010-02-25 2011-08-25 Dr. Ing. h.c. F. Porsche Aktiengesellschaft, 70435 Anzeigevorrichtung eines Kraftfahrzeugs
JP5108964B2 (ja) * 2011-01-14 2012-12-26 株式会社エヌ・ティ・ティ・ドコモ 移動機の電池持ち時間を算出する装置及び方法
FR2975543B1 (fr) * 2011-05-19 2015-01-02 Renault Sa Systeme et procede d'estimation de l'instant de fin de charge d'une batterie
US9190862B2 (en) * 2012-08-23 2015-11-17 Qualcomm Incorporated Charging current calibration
JP6040743B2 (ja) * 2012-12-07 2016-12-07 日立工機株式会社 充電装置
WO2014150555A1 (en) 2013-03-15 2014-09-25 Mophie, Inc. Protective case for mobile device
US9889066B2 (en) 2013-07-01 2018-02-13 Good Fortune 5, Llc Massaging device having a heat sink
US20160193474A1 (en) * 2013-08-13 2016-07-07 Koninklijke Philips N.V. Automated battery indication and feedback system based on environmental conditions and use data for improved management and reliability
US9369656B2 (en) * 2014-03-31 2016-06-14 Echostar Technologies L.L.C. Predicting end of battery life for a remote controller device
US9997933B2 (en) * 2014-09-03 2018-06-12 Mophie, Inc. Systems and methods for battery charging and management
USD861653S1 (en) 2015-05-27 2019-10-01 Mophie Inc. Protective battery case for mobile communications device
US10416753B1 (en) * 2015-12-10 2019-09-17 Amazon Technologies, Inc. Date-based computing device charge management
US10429917B2 (en) * 2017-04-21 2019-10-01 Dell Products L.P. Calculating a throttle rate for battery current limiting
US10516431B2 (en) 2017-11-21 2019-12-24 Mophie Inc. Mobile device case for receiving wireless signals
USD940647S1 (en) 2019-01-07 2022-01-11 Mophie Inc. Battery pack
CN111257781A (zh) * 2020-03-17 2020-06-09 上海度普新能源科技有限公司 下电休眠搁置时间确定方法、健康状态值确定方法及装置
KR102554673B1 (ko) * 2020-10-13 2023-07-13 삼성에스디아이 주식회사 배터리 팩

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1497388A (en) * 1922-11-03 1924-06-10 Edward M Sterling Method of and apparatus for indicating the electrical condition of a cell
US2980754A (en) * 1959-03-23 1961-04-18 Union Carbide Corp Cell exhaustion indicator
US3563806A (en) * 1967-12-11 1971-02-16 Wayne R Hruden Battery capacity and activation indicating structure
JPS5421537A (en) * 1977-07-18 1979-02-17 Canon Kk Electronic device
US4295097A (en) * 1979-05-07 1981-10-13 Arthur H. Thompson Battery capacity measuring method and apparatus
US4323849A (en) * 1980-01-11 1982-04-06 Hybricon, Inc. Coulometer
US4497881A (en) * 1983-01-31 1985-02-05 Bertolino Renee Z Battery charge indicator
US4515873A (en) * 1983-07-28 1985-05-07 Cordis Corporation Lithium cell having continuous depletion gauge
US4595880A (en) * 1983-08-08 1986-06-17 Ford Motor Company Battery state of charge gauge
US4679000A (en) * 1985-06-20 1987-07-07 Robert Clark Bidirectional current time integration device
GB2213599B (en) * 1986-01-14 1990-02-21 Eikoh Giken Co Ltd A circuit arrangement for judging the lifetime of a battery in a no-break power supply system
FR2615627A1 (fr) * 1987-05-21 1988-11-25 Robotconsult Sarl Analyseur d'autonomie de batteries d'accumulateur
US4835453A (en) * 1987-07-07 1989-05-30 U.S. Philips Corp. Battery-powered device
JPH02171669A (ja) * 1988-12-23 1990-07-03 Matsushita Electric Works Ltd 電池容量表示装置
JPH0386744U (de) * 1989-06-12 1991-09-03
US5216371A (en) * 1989-06-12 1993-06-01 Ricoh Company, Ltd. Battery pack including measuring and indicating
US4952862A (en) * 1989-09-29 1990-08-28 At&T Bell Laboratories Apparatus and method for adaptively predicting battery discharge reserve time
JPH0422073A (ja) * 1990-05-16 1992-01-27 Casio Comput Co Ltd 電池パック装置及び電池状態報知装置
GB9017668D0 (en) * 1990-08-11 1990-09-26 Kodak Ltd Batteries
JPH04262277A (ja) * 1991-01-28 1992-09-17 Mitsubishi Electric Corp 電池
CA2054008A1 (en) * 1991-01-31 1992-08-01 Harry R. Huhndorff Tester for end of cell
JP2593253B2 (ja) * 1991-05-29 1997-03-26 富士通株式会社 電流測定回路
US5244754A (en) * 1991-06-04 1993-09-14 Display Matrix Corporation Battery charge indicator
US5348813A (en) * 1991-06-04 1994-09-20 Display Matrix Corporation Battery charge indicator
US5250905A (en) * 1991-09-24 1993-10-05 Duracell Inc. Battery with electrochemical tester
JP3027644B2 (ja) * 1991-12-12 2000-04-04 富士通株式会社 電池残量表示方法及び装置
US5315228A (en) * 1992-01-24 1994-05-24 Compaq Computer Corp. Battery charge monitor and fuel gauge
US5321627A (en) * 1992-03-11 1994-06-14 Globe-Union, Inc. Battery monitor and method for providing operating parameters
JP3225580B2 (ja) * 1992-04-03 2001-11-05 ソニー株式会社 バッテリ装置
US5284719A (en) * 1992-07-08 1994-02-08 Benchmarq Microelectronics, Inc. Method and apparatus for monitoring battery capacity
JP2794003B2 (ja) * 1992-07-23 1998-09-03 ４シー テクノロジーズ インコーポレイティド ニッケル−カドミウム電池の残留容量表示装置
JP3209457B2 (ja) * 1992-12-11 2001-09-17 本田技研工業株式会社 バッテリの残容量検出方法
US5371682A (en) * 1993-02-04 1994-12-06 At&T Corp. Method and apparatus for predicting battery reserve time to a specified end-voltage
FR2702885B1 (fr) * 1993-03-15 1995-04-21 Alcatel Converters Système de contrôle de vieillissement d'une batterie et procédé mis en Óoeuvre dans un tel système.
JP3182248B2 (ja) * 1993-04-30 2001-07-03 三洋電機株式会社 パック電池と充電器
US5460902A (en) * 1993-05-07 1995-10-24 Parker; Robert Temperature responsive battery tester
US5418086A (en) * 1993-08-09 1995-05-23 Eveready Battery Company, Inc. Battery with coulometric state of charge indicator
US5372898A (en) * 1994-02-17 1994-12-13 The United States Of America As Represented By The Secretary Of The Army Universal inexpensive battery state-of-charge indicator
JP2951196B2 (ja) * 1994-03-23 1999-09-20 三洋電機株式会社 バッテリ残量検出用電流検出装置
US5578915A (en) * 1994-09-26 1996-11-26 General Motors Corporation Dynamic battery state-of-charge and capacity determination
US5633573A (en) * 1994-11-10 1997-05-27 Duracell, Inc. Battery pack having a processor controlled battery operating system
US5572110A (en) * 1994-12-15 1996-11-05 Intel Corporation Smart battery charger system
US5726555A (en) * 1995-02-28 1998-03-10 Nec Corporation Battery charger capable of displaying necessary charging time
US5563004A (en) * 1995-03-21 1996-10-08 Aer Energy Resources, Inc. Rechargeable metal-air electrochemical cell with hydrogen recombination and end-of-charge indicator
US5640150A (en) * 1995-08-17 1997-06-17 The United States Of America As Represented By The Secretary Of The Army Resettable state-of-charge indicator for rechargeable batteries
JPH09167638A (ja) * 1995-12-15 1997-06-24 Hitachi Ltd 残量表示機能付電池および残量表示機能付組電池
US5641587A (en) * 1995-12-15 1997-06-24 Compaq Computer Corporation Battery pack with a monitoring circuit for a known system
JPH09285022A (ja) * 1996-04-10 1997-10-31 Honda Motor Co Ltd 電気自動車の充電表示装置

Also Published As

Publication number Publication date
DE69924860T2 (de) 2006-03-02
EP1123515B1 (de) 2005-04-20
AR025810A1 (es) 2002-12-18
WO2000023810A1 (en) 2000-04-27
ATE293798T1 (de) 2005-05-15
AU1125100A (en) 2000-05-08
JP2002528850A (ja) 2002-09-03
CN1326550A (zh) 2001-12-12
CN1201162C (zh) 2005-05-11
EP1123515A1 (de) 2001-08-16
CA2349570A1 (en) 2000-04-27
US6051957A (en) 2000-04-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: THE GILLETTE CO. (N.D.GES.D. STAATES DELAWARE), US