[go: up one dir, main page]

DE60035228D1 - Batteriepack und Verfahren zu dessen Herstellung - Google Patents

Batteriepack und Verfahren zu dessen Herstellung

Info

Publication number
DE60035228D1
DE60035228D1 DE60035228T DE60035228T DE60035228D1 DE 60035228 D1 DE60035228 D1 DE 60035228D1 DE 60035228 T DE60035228 T DE 60035228T DE 60035228 T DE60035228 T DE 60035228T DE 60035228 D1 DE60035228 D1 DE 60035228D1
Authority
DE
Germany
Prior art keywords
battery pack
supports
cell
support
disposed
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
DE60035228T
Other languages
English (en)
Other versions
DE60035228T2 (de
Inventor
Michael A Zemlock
Kevin S Agan
Horst Grossmann
Robert Bradus
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.)
Black and Decker Inc
Original Assignee
Black and Decker Inc
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 Black and Decker Inc filed Critical Black and Decker Inc
Publication of DE60035228D1 publication Critical patent/DE60035228D1/de
Application granted granted Critical
Publication of DE60035228T2 publication Critical patent/DE60035228T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/213Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/46Accumulators structurally combined with charging apparatus
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/61Types of temperature control
    • H01M10/613Cooling or keeping cold
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/62Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/623Portable devices, e.g. mobile telephones, cameras or pacemakers
    • H01M10/6235Power tools
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/64Heating or cooling; Temperature control characterised by the shape of the cells
    • H01M10/643Cylindrical cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/65Means for temperature control structurally associated with the cells
    • H01M10/656Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561Gases
    • H01M10/6562Gases with free flow by convection only
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/60Heating or cooling; Temperature control
    • H01M10/65Means for temperature control structurally associated with the cells
    • H01M10/656Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561Gases
    • H01M10/6566Means within the gas flow to guide the flow around one or more cells, e.g. manifolds, baffles or other barriers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50Current conducting connections for cells or batteries
    • H01M50/502Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/503Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50Current conducting connections for cells or batteries
    • H01M50/572Means for preventing undesired use or discharge
    • H01M50/574Devices or arrangements for the interruption of current
    • H01M50/581Devices or arrangements for the interruption of current in response to temperature
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50Current conducting connections for cells or batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00Primary cells; Manufacture thereof
    • H01M6/42Grouping of primary cells into batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Battery Mounting, Suspending (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Secondary Cells (AREA)
DE2000635228 1999-07-15 2000-07-14 Batteriepack und Verfahren zu dessen Herstellung Expired - Lifetime DE60035228T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14401899P 1999-07-15 1999-07-15
US144018P 1999-07-15

Publications (2)

Publication Number Publication Date
DE60035228D1 true DE60035228D1 (de) 2007-07-26
DE60035228T2 DE60035228T2 (de) 2008-02-07

Family

ID=22506709

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2000622710 Expired - Lifetime DE60022710T2 (de) 1999-07-15 2000-07-14 Batteriepack und Verfahren zu dessen Herstellung
DE2000635228 Expired - Lifetime DE60035228T2 (de) 1999-07-15 2000-07-14 Batteriepack und Verfahren zu dessen Herstellung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE2000622710 Expired - Lifetime DE60022710T2 (de) 1999-07-15 2000-07-14 Batteriepack und Verfahren zu dessen Herstellung

Country Status (8)

Country Link
US (1) US6627345B1 (de)
EP (1) EP1069631B1 (de)
JP (1) JP2001043839A (de)
AT (2) ATE364905T1 (de)
DE (2) DE60022710T2 (de)
DK (1) DK1069631T3 (de)
ES (2) ES2285595T3 (de)
NO (1) NO20003634L (de)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6399238B1 (en) * 1999-12-13 2002-06-04 Alcatel Module configuration
DE20021184U1 (de) 2000-12-14 2001-03-22 Kress-Elektrik GmbH & Co Elektromotorenfabrik, 72406 Bisingen Vorrichtung zur Halterung elektrisch nicht-isolierter Akkuzellen
FR2833759B1 (fr) * 2001-12-13 2004-02-27 Cit Alcatel Module de generateurs electrochimiques
US7189473B2 (en) * 2003-06-03 2007-03-13 Eastway Fair Company Limited Battery venting system
AU2003270033A1 (en) 2003-08-26 2005-04-14 Railpower Technologies Corp. A method for monitoring and controlling locomotives
US6932651B2 (en) * 2003-09-16 2005-08-23 Honda Motor Co., Ltd. Connecting structure for electric cells
US6972544B2 (en) * 2003-10-14 2005-12-06 Black & Decker Inc. Apparatus for interconnecting battery cells in a battery pack and method thereof
US7064507B2 (en) 2004-02-17 2006-06-20 Railpower Technologies Corp. Managing wheel skid in a locomotive
WO2005086910A2 (en) * 2004-03-08 2005-09-22 Railpower Technologies Corp. Hybrid locomotive configuration
WO2005097573A2 (en) 2004-03-30 2005-10-20 Railpower Technologies Corp. Emission management for a hybrid locomotive
JP4845346B2 (ja) * 2004-04-30 2011-12-28 三洋電機株式会社 パック電池
US7507500B2 (en) 2004-05-17 2009-03-24 Railpower Technologies Corp. Design of a large battery pack for a hybrid locomotive
AU2005272903A1 (en) 2004-08-09 2006-02-23 Railpower Technologies Corp. Locomotive power train architecture
CA2576871A1 (en) 2004-08-09 2006-02-23 Railpower Technologies Corp. Regenerative braking methods for a hybrid locomotive
EP1794875A2 (de) 2004-09-03 2007-06-13 Railpower Technologies Corp. Mehrfachantriebs-lokomotiv-konfiguration
JP4568067B2 (ja) * 2004-09-30 2010-10-27 三洋電機株式会社 パック電池
US7273159B2 (en) * 2004-11-08 2007-09-25 Black & Decker Inc. Cordless power tool system with improved power output
EP1691431A1 (de) * 2005-02-14 2006-08-16 SAT Akkumulatoren Technik AG Verbindungselement zur Verbindung von Zellen zu Akkumulatoren
US7604896B2 (en) 2005-03-16 2009-10-20 Ford Global Technologies, Llc High voltage battery assembly for a motor vehicle
US7518254B2 (en) 2005-04-25 2009-04-14 Railpower Technologies Corporation Multiple prime power source locomotive control
CA2626587A1 (en) * 2005-10-19 2007-04-26 Railpower Technologies Corp. Design of a large low maintenance battery pack for a hybrid locomotive
US20070099073A1 (en) * 2005-10-31 2007-05-03 White Daniel J Cell connection straps for battery cells of a battery pack
US7497275B2 (en) * 2005-11-04 2009-03-03 Black & Decker Inc. Cordless power tool system with improved power output
US20070240892A1 (en) * 2005-11-04 2007-10-18 Black & Decker Inc. Cordless outdoor power tool system
EP1994626B1 (de) * 2006-03-16 2016-06-08 Ford Global Technologies, LLC Stromversorgungstemperatursensor und system
JP5057720B2 (ja) * 2006-08-10 2012-10-24 三洋電機株式会社 パック電池
US8893706B2 (en) * 2006-12-12 2014-11-25 Enerco Group, Inc. Forced air heater including on-board source of electric energy
US20080288132A1 (en) 2007-05-16 2008-11-20 General Electric Company Method of operating vehicle and associated system
US20080305387A1 (en) * 2007-06-11 2008-12-11 Black & Decker Inc. Cordless power tool system
DE102007031859A1 (de) * 2007-07-09 2009-01-15 Robert Bosch Gmbh Akkumulator
US9673540B2 (en) * 2007-07-16 2017-06-06 Lg Chem, Ltd. Secondary battery pack based on mechanical connection manner
US20090047572A1 (en) * 2007-08-16 2009-02-19 Micropower Electronics, Inc. Controlled pressure release for packaged batteries and associated systems and methods
US8252441B2 (en) * 2007-08-31 2012-08-28 Micro Power Electronics, Inc. Spacers for fixing battery cells within a battery package casing and associated systems and methods
JP4650700B2 (ja) * 2008-05-08 2011-03-16 トヨタ自動車株式会社 電池保持装置、組電池および車両
DE102009012180A1 (de) * 2009-02-27 2010-09-02 Andreas Stihl Ag & Co. Kg Akkupack für ein Elektrowerkzeug
US8816613B2 (en) 2009-07-02 2014-08-26 Chong Uk Lee Reconfigurable battery
US20110001442A1 (en) * 2009-07-02 2011-01-06 Chong Uk Lee Electric bicycle drive system with regenerative charging
US8957610B2 (en) 2009-07-02 2015-02-17 Chong Uk Lee Multi-port reconfigurable battery
JP2011049012A (ja) * 2009-08-26 2011-03-10 Sanyo Electric Co Ltd バッテリパック
DE102009052249A1 (de) * 2009-11-06 2011-05-12 A1, Light And More Lichttechnik Gmbh Haltevorrichtung für Einzelzellen in einem Zellenpack
KR101108184B1 (ko) 2009-12-11 2012-02-06 삼성에스디아이 주식회사 배터리 팩
US20110250488A1 (en) * 2010-04-12 2011-10-13 Sin-Young Park Secondary battery
WO2012009090A1 (en) * 2010-07-12 2012-01-19 Coda Automotive, Inc. Battery assembly
US8343643B2 (en) 2010-08-20 2013-01-01 Techtronic Power Tools Technology Limited Battery pack including a support frame
JP2012049074A (ja) * 2010-08-30 2012-03-08 Makita Corp 電動工具のバッテリパック
US9184430B2 (en) * 2010-12-13 2015-11-10 Andrew E. Kalman Battery pack for integrating multiple single batteries
KR101299139B1 (ko) 2011-03-21 2013-08-21 주식회사 엘지화학 연결 신뢰성이 향상된 전지셀 홀더 및 이를 포함하는 전지모듈
DE102011015337A1 (de) * 2011-03-28 2012-10-04 Rehau Ag + Co. Batterietemperiersystem, Kraftfahrzeug mit einem Batterietemperiersystem sowie Verfahren zum Betreiben eines Batterietemperiersystems
EP2693519B1 (de) * 2011-03-31 2016-11-23 Sanyo Electric Co., Ltd Batteriepackung
JP5676543B2 (ja) 2011-10-07 2015-02-25 ミルウォーキー エレクトリック ツール コーポレーションMilwaukee Electric Toolcorporation 電池組立体
DE102011121934A1 (de) 2011-12-22 2013-06-27 Andreas Stihl Ag & Co. Kg Schutzschaltung für einen Akkupack
DE102011121937A1 (de) 2011-12-22 2013-06-27 Andreas Stihl Ag & Co. Kg Schutzschaltung für einen Akkupack
DE102011122057A1 (de) 2011-12-22 2013-06-27 Andreas Stihl Ag & Co. Kg Elektrisches Arbeitsgerät mit einem elektrischen Verbraucher und einem Akkupack
DE102011122058A1 (de) * 2011-12-22 2013-06-27 Andreas Stihl Ag & Co. Kg "Rückentragbarer Akkupack"
DE102011121940A1 (de) 2011-12-22 2013-06-27 Andreas Stihl Ag & Co. Kg Debalancierungs-Schutzschaltung für einen Akkupack
EP2631964B1 (de) * 2012-02-22 2017-01-04 Fico Triad S.A. Modul zum Formen von Batteriepacks
US20150050532A1 (en) * 2012-03-05 2015-02-19 Husqvarna Ab Battery pack system
FR2987933B1 (fr) * 2012-03-09 2014-03-07 Batscap Sa Dispositif d'isolation pour isoler electriquement les uns des autres une pluralite d'ensembles de stockage d'energie
EP2701219B1 (de) * 2012-08-23 2014-12-24 MAGNA STEYR Battery Systems GmbH & Co OG Energiespeicher
JP6226466B2 (ja) * 2013-10-04 2017-11-08 Fdk株式会社 電池ホルダ、組電池
DE102013020369A1 (de) * 2013-12-02 2015-06-03 Futavis GmbH Batteriemodul für Rundzellen
JP6135494B2 (ja) * 2013-12-20 2017-05-31 豊田合成株式会社 電池パック
FR3015778B1 (fr) * 2013-12-23 2021-01-22 Commissariat Energie Atomique Ensemble-batterie et procede d'assemblage d'un ensemble-batterie
KR102476340B1 (ko) * 2015-11-09 2022-12-09 삼성에스디아이 주식회사 전지 모듈
US10347888B2 (en) * 2016-09-07 2019-07-09 Thunder Power New Energy Vehicle Development Company Limited Battery system housing with underside armor
KR102123674B1 (ko) 2017-01-19 2020-06-16 주식회사 엘지화학 전극단자 접속 플레이트를 포함하고 있는 전지팩
KR102248229B1 (ko) * 2018-01-15 2021-05-03 주식회사 엘지화학 가스 배출 구조가 형성된 배터리 모듈
US11005276B2 (en) 2018-01-23 2021-05-11 Solsona Enterprise, Llc Stacked variable voltage battery module arrangement
TWI669845B (zh) * 2018-03-30 2019-08-21 宏碁股份有限公司 載架與電池總成
DE112019005703T5 (de) * 2018-11-13 2021-07-29 Rivian IP Holdings, LLC. Rahmen zur detektion der schweissstelle in einem batteriezellenpack, sichtsystem und verfahren zum schweissen eines oder mehrerer schweisspunkte auf einer batterie
US10950831B2 (en) * 2018-11-13 2021-03-16 International Business Machines Corporation Pressure-induced battery pack venting with filtering
KR102381962B1 (ko) * 2018-11-29 2022-04-01 주식회사 엘지에너지솔루션 방열 부재를 구비한 전지팩
KR102487835B1 (ko) * 2019-01-16 2023-01-12 주식회사 엘지에너지솔루션 충전 시간을 단축시킨 이차전지의 충전 방법
US20210098755A1 (en) 2019-09-30 2021-04-01 Makita Corporation Battery pack
WO2021173606A1 (en) 2020-02-25 2021-09-02 Milwaukee Electric Tool Corporation Battery pack
KR20230052033A (ko) * 2021-10-12 2023-04-19 엘지전자 주식회사 에너지저장장치

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1565450A (en) 1925-02-26 1925-12-15 Harry H Hipwell Electric battery and method of making the same
US2768230A (en) 1954-05-26 1956-10-23 Union Carbide & Carbon Corp Battery assembly and attachment therefor
US3615866A (en) 1970-02-24 1971-10-26 Clevite Corp Method of sealing magnesium cells
US3861960A (en) 1972-04-04 1975-01-21 Union Carbide Iran S A Method of producing a dry cell having thin film seal
US4523376A (en) 1983-06-17 1985-06-18 General Electric Company Method for sealing a rechargable cell
NL8600729A (nl) 1986-03-21 1987-10-16 Philips Nv Batterij, omvattende een of meer elektrochemische cellen met een negatieve elektrode uit een alkalimetaal.
US4806440A (en) 1987-02-05 1989-02-21 Cni Lantern battery substitute
US5096788A (en) 1990-10-05 1992-03-17 Motorola, Inc. Weldless battery pack
US5578392A (en) 1995-02-17 1996-11-26 Japan Storage Battery Co., Ltd. Cylindrical cell, a cell pack, and a cell holder
US5464701A (en) 1995-02-27 1995-11-07 Eagle-Picher Industries, Inc. Leakproof, valve regulated, maintenance-free lead acid battery
JP3669048B2 (ja) * 1995-04-18 2005-07-06 日本電池株式会社 組電池
US5879833A (en) 1996-06-12 1999-03-09 Matsushita Electric Industrial Co., Ltd. Power supply unit and heat radiation method therefor
JPH1069892A (ja) * 1996-08-27 1998-03-10 Matsushita Electric Ind Co Ltd 電池パック
JPH1074497A (ja) * 1996-09-02 1998-03-17 Nikon Corp 電池の収納構造
FR2762716B1 (fr) * 1997-04-28 1999-05-28 Alsthom Cge Alcatel Dispositif d'assemblage en batterie de generateurs electrochimiques
JP3777748B2 (ja) 1997-09-30 2006-05-24 株式会社ジーエス・ユアサコーポレーション 組電池
US6455186B1 (en) * 1998-03-05 2002-09-24 Black & Decker Inc. Battery cooling system
US5977746A (en) 1998-07-21 1999-11-02 Stryker Corporation Rechargeable battery pack and method for manufacturing same
US6399238B1 (en) * 1999-12-13 2002-06-04 Alcatel Module configuration

Also Published As

Publication number Publication date
EP1069631A1 (de) 2001-01-17
ATE305175T1 (de) 2005-10-15
DK1069631T3 (da) 2005-11-21
NO20003634L (no) 2001-01-16
NO20003634D0 (no) 2000-07-14
ES2244393T3 (es) 2005-12-16
JP2001043839A (ja) 2001-02-16
US6627345B1 (en) 2003-09-30
DE60022710D1 (de) 2006-02-02
DE60022710T2 (de) 2006-06-29
ATE364905T1 (de) 2007-07-15
EP1069631B1 (de) 2005-09-21
ES2285595T3 (es) 2007-11-16
DE60035228T2 (de) 2008-02-07

Similar Documents

Publication Publication Date Title
DE60022710D1 (de) Batteriepack und Verfahren zu dessen Herstellung
EP1237219A4 (de) Verfahren zum wiederherstellen der charakteristikaen von polymer-elektrolyt-brennstoffzellen
HK1061308A1 (en) Liquid fuel compositions for electrochemical fuel cells
AU9780198A (en) An electrochemical storage cell containing at least one electrode formulated from a phenylene-thienyl based polymer
DE60044964D1 (de) Elektrolyt für elektrochemische Vorrichtung
DE60233745D1 (de) Wasserfreie elektrolyte für elektrochemische lithiumzellen
EP1605535A3 (de) Polenstruktur einer modularen Batterie
HK1151854A1 (zh) 電化電池連接器
DE60001967D1 (de) Anode für wiederaufladbare elektrochemische lithiumzelle
DE69800711D1 (de) Wasserstoffspeichertank enthaltender tragbarer Brennstoffzellenapparat
DE69630741D1 (de) Sekundärzelle für nichtwässrigen flüssigen elektrolyten
DE60236059D1 (de) Polymer-Elektrolyt Brennstoffzelle
NO20004855L (no) Fast elektrolyttcelle
DE60031022D1 (de) Polymerelektrolyten für Lithium-Akkumulatoren
NO20020298D0 (no) Separator for fast polymerelektrolytisk brenselbatteri
ATE328367T1 (de) Elektrochemische zellenkonstruktionen und verfahren zu deren herstellung
EP1548859A3 (de) Batteriepack und Verfahren zu dessen Herstellung
DE69510224D1 (de) Elektrochemische photovoltaische zelle
DE60212503D1 (de) Flüssigkeitsverteilungsoberflächen für Festelektrolyt-Brennstoffzellen
DE69841309D1 (de) Elektrode für batterie mit nichtwässrigem elektrolyten
DE69801870D1 (de) Nichtgesinterte Nickelelektrode für alkalische Speicherzelle
NO981555L (no) Anode for elektrokjemisk diafragmacelle
CA2376347A1 (en) Low profile front terminal lead-acid battery
GB0113989D0 (en) Separator for electrochemical cells
IL131842A0 (en) Chargeable electrochemical cell

Legal Events

Date Code Title Description
8364 No opposition during term of opposition