ATE510317T1 - Bipolare batterie und verfahren zur herstellung einer bipolaren batterie und biplattenbaugruppe - Google Patents

Bipolare batterie und verfahren zur herstellung einer bipolaren batterie und biplattenbaugruppe

Info

Publication number
ATE510317T1
ATE510317T1 AT02798875T AT02798875T ATE510317T1 AT E510317 T1 ATE510317 T1 AT E510317T1 AT 02798875 T AT02798875 T AT 02798875T AT 02798875 T AT02798875 T AT 02798875T AT E510317 T1 ATE510317 T1 AT E510317T1
Authority
AT
Austria
Prior art keywords
bipolar
biplate
battery
negative
bipolar battery
Prior art date
Application number
AT02798875T
Other languages
English (en)
Inventor
Lars Fredriksson
Neil Puester
Original Assignee
Nilar Int Ab
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 Nilar Int Ab filed Critical Nilar Int Ab
Application granted granted Critical
Publication of ATE510317T1 publication Critical patent/ATE510317T1/de

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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0486—Frames for plates or membranes
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
    • H01M10/0418—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes with bipolar electrodes
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0468—Compression means for stacks of electrodes and separators
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
    • H01M10/647—Prismatic or flat cells, e.g. pouch 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/654—Means for temperature control structurally associated with the cells located inside the innermost case of the cells, e.g. mandrels, electrodes or electrolytes
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6553—Terminals or leads
    • 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
    • H01M10/24—Alkaline accumulators
    • H01M10/30—Nickel accumulators
    • 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
    • H01M10/34—Gastight accumulators
    • H01M10/345—Gastight metal hydride accumulators
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/029—Bipolar electrodes
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • Y10T29/4911—Electric battery cell making including sealing

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
AT02798875T 2001-09-19 2002-09-13 Bipolare batterie und verfahren zur herstellung einer bipolaren batterie und biplattenbaugruppe ATE510317T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0103115A SE520007C8 (sv) 2001-09-19 2001-09-19 Ett bipolärt batteri, en metod för tillverkning av ett bipolärt batteri och bilplåtsammansättning
PCT/SE2002/001645 WO2003026055A1 (en) 2001-09-19 2002-09-13 A bipolar battery, a method for manufacturing a bipolar battery and a biplate assembly

Publications (1)

Publication Number Publication Date
ATE510317T1 true ATE510317T1 (de) 2011-06-15

Family

ID=20285374

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02798875T ATE510317T1 (de) 2001-09-19 2002-09-13 Bipolare batterie und verfahren zur herstellung einer bipolaren batterie und biplattenbaugruppe

Country Status (6)

Country Link
US (2) US7097937B2 (de)
EP (1) EP1428286B1 (de)
JP (1) JP4404628B2 (de)
AT (1) ATE510317T1 (de)
SE (1) SE520007C8 (de)
WO (1) WO2003026055A1 (de)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE520793C2 (sv) * 2001-07-16 2003-08-26 Nilar Europ Ab En metod för tillverkning av en biplåtsammansättning, en biplåtsammansättning och ett bipolärt batteri
JP4144312B2 (ja) * 2002-10-08 2008-09-03 日産自動車株式会社 バイポーラ電池
SE525367C2 (sv) 2002-11-08 2005-02-08 Nilar Int Ab En elektrod och en metod för tillverkning av en elektrod
JP4155054B2 (ja) * 2003-02-18 2008-09-24 日産自動車株式会社 バイポーラ電池
SE526652C2 (sv) * 2003-03-04 2005-10-18 Effpower Ab Mellanvägg för bipolär batterielektrod, bipolär elektrod, bipolärt batteri samt förfarande för tillverkning av mellanvägg till bipolär baterielektrod
SE526127C2 (sv) * 2003-11-14 2005-07-12 Nilar Int Ab En packning, ett bipolärt batteri och en metod för tillverkning av ett bipolärt batteri med en sådan packning
BRPI0611426A2 (pt) * 2005-05-03 2010-09-08 Randy Ogg bateria eletroquìmica recarregável bipolar
JP4736580B2 (ja) * 2005-07-12 2011-07-27 日産自動車株式会社 バイポーラ電池、組電池及びそれらの電池を搭載した車両
KR100920210B1 (ko) * 2006-02-09 2009-10-05 주식회사 엘지화학 전지모듈 제조용 프레임 부재
CN101438451A (zh) * 2006-04-17 2009-05-20 中信国安盟固利新能源科技有限公司 铝塑复合膜液态锂离子蓄电池
US20080090146A1 (en) * 2006-10-12 2008-04-17 David Batson Bipolar Battery Electrode Structure and Sealed Bipolar Battery Assembly
CA2677624C (en) * 2007-02-12 2015-04-14 Randy Ogg Stacked constructions for electrochemical batteries
KR101611626B1 (ko) * 2007-10-26 2016-04-26 지4 시너제틱스 인크. 전기 화학적 배터리를 위한 접시형상의 압력 균등화 전극
DE102008059946B4 (de) * 2008-12-02 2013-02-28 Daimler Ag Einzellzelle einer Batterie, Batterie mit einer Mehrzahl der Einzelzellen und Verfahren zur Herstellung eines Rahmens für die Einzelzelle
CN102341949A (zh) 2009-01-27 2012-02-01 G4协同学公司 用于储能器件的电极折叠体
CN102460814A (zh) * 2009-04-24 2012-05-16 G4协同学公司 具有串联及并联电耦接的单极和双极型电池的储能器件
EP2273162B1 (de) * 2009-07-06 2019-01-09 Carl Freudenberg KG Dichtungsrahmen zur Verwendung in einer Batterie
DE102009035478A1 (de) * 2009-07-31 2011-02-03 Daimler Ag Batterie und Verfahren zum Herstellen einer Batterie
DE102009035455A1 (de) * 2009-07-31 2011-02-03 Daimler Ag Batterie und Verfahren zum Herstellen einer Batterie
KR101147208B1 (ko) * 2009-10-16 2012-05-29 삼성에스디아이 주식회사 이차 전지, 바이폴라 전극, 및 이차 전지의 제조 방법
FR2961637B1 (fr) 2010-06-16 2012-07-27 Commissariat Energie Atomique Collecteur de courant avec moyens d'etancheite integres, batterie bipolaire comprenant un tel collecteur
FR2964256B1 (fr) 2010-08-24 2012-09-28 Commissariat Energie Atomique Accumulateur electrochimique bipolaire a emballage ameliore
FR2974674B1 (fr) 2011-04-26 2013-06-28 Commissariat Energie Atomique Accumulateur electrochimique li-ion de type bipolaire a capacite augmentee
FR2980306B1 (fr) 2011-09-15 2013-10-11 Commissariat Energie Atomique Procede de test d'etancheite d'une structure bipolaire pour generateur electrochimique
EP2613393B1 (de) * 2012-01-04 2019-08-14 Centurion Bipolair B.V. Bipolare Bleisäurebatterie und Herstellungsverfahren
FR2993099B1 (fr) 2012-07-03 2014-08-01 Commissariat Energie Atomique Collecteur de courant avec moyens d'etancheite integres, batterie bipolaire comprenant un tel collecteur
FR2993710B1 (fr) 2012-07-17 2014-08-15 Commissariat Energie Atomique Batterie li-ion bipolaire a etancheite amelioree et procede de realisation associe
JP6017237B2 (ja) * 2012-09-14 2016-10-26 Nok株式会社 双極型二次電池
FR2996360B1 (fr) 2012-10-01 2014-10-17 Commissariat Energie Atomique Collecteur de courant avec moyens d'etancheite integres, batterie bipolaire comprenant un tel collecteur, procede de realisation d'une telle batterie.
FR3003093B1 (fr) 2013-03-11 2015-06-26 Commissariat Energie Atomique Batterie li-ion bipolaire a etancheite amelioree et procede de realisation associe
US9847516B2 (en) 2013-03-26 2017-12-19 Nissan Motor Co., Ltd. Non-aqueous electrolyte secondary battery
FR3006116B1 (fr) 2013-05-21 2015-06-26 Commissariat Energie Atomique Batterie li-on bipolaire a etancheite amelioree et procede de realisation associe.
CN103531851B (zh) * 2013-10-08 2015-06-24 广东中商国通电子有限公司 圆柱型铅酸双极电池
FR3013513B1 (fr) 2013-11-20 2016-01-15 Commissariat Energie Atomique Copolymere pour batterie bipolaire
DE102014207610A1 (de) * 2014-04-23 2015-10-29 Robert Bosch Gmbh Anordnung mehrerer in einem Gehäuse gestapelter galvanischer Elemente und Batterie umfassend eine solche Anordnung galvanischer Elemente
JP2018524779A (ja) 2015-07-15 2018-08-30 グリッドテンシャル エナジー インコーポレイテッドＧｒｉｄｔｅｎｔｉａｌ Ｅｎｅｒｇｙ，Ｉｎｃ． バイポーラ電池のシールおよび熱リブ構成
JP6586969B2 (ja) * 2016-12-20 2019-10-09 株式会社豊田自動織機 蓄電モジュール
US11870028B2 (en) 2017-02-14 2024-01-09 Volkswagen Ag Electric vehicle battery cell with internal series connection stacking
US11362371B2 (en) 2017-02-14 2022-06-14 Volkswagen Ag Method for manufacturing electric vehicle battery cells with polymer frame support
US10797284B2 (en) 2017-02-14 2020-10-06 Volkswagen Ag Electric vehicle battery cell with polymer frame for battery cell components
US11362338B2 (en) 2017-02-14 2022-06-14 Volkswagen Ag Electric vehicle battery cell with solid state electrolyte
FR3073323B1 (fr) * 2017-11-09 2021-10-08 Commissariat Energie Atomique Accumulateur electrochimique a architecture bipolaire specifique
WO2019194288A1 (ja) * 2018-04-05 2019-10-10 株式会社豊田自動織機 蓄電モジュール
JP6833771B2 (ja) * 2018-04-05 2021-02-24 株式会社豊田自動織機 蓄電モジュール
JP6986481B2 (ja) * 2018-04-05 2021-12-22 株式会社豊田自動織機 蓄電モジュール
FR3083922B1 (fr) 2018-07-11 2020-10-16 Commissariat Energie Atomique Accumulateur electrochimique a architecture bipolaire comportant une structure specifique
JP7116631B2 (ja) * 2018-08-22 2022-08-10 株式会社豊田自動織機 蓄電モジュール
CN112585799B (zh) * 2018-08-22 2024-02-02 株式会社丰田自动织机 蓄电模块及蓄电模块的制造方法
JP7100538B2 (ja) * 2018-08-22 2022-07-13 株式会社豊田自動織機 蓄電モジュール
WO2021117908A1 (ja) * 2019-12-12 2021-06-17 Ａｐｂ株式会社 電池システム

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK156859C (da) 1984-06-20 1990-02-26 Energiforskning Lab Elektrode til et primaert eller sekundaert elektrisk batteri, elektrisk batteri omfattende saadanne elektroder samt fremgangsmaade til fremstilling af en saadan elektrode
US5264305A (en) 1991-05-03 1993-11-23 Energy Research Corporation Zinc secondary battery having bipolar plate construction with horizontally disposed battery components
FR2689319A1 (fr) * 1992-03-26 1993-10-01 Sorapec Electrode bipolaire pour batterie d'accumulateurs.
US5254415A (en) * 1992-04-09 1993-10-19 Saft America Inc. Stacked cell array bipolar battery with thermal sprayed container and cell seal
FR2700639B1 (fr) 1993-01-21 1995-04-07 Bertin & Cie Batterie d'accumulateurs électriques équipée de moyens d'étanchement perfectionnés.
US5916709A (en) 1993-12-03 1999-06-29 Bipolar Power Corporation Bipolar lead-acid battery
AU2386795A (en) 1994-04-20 1995-11-16 Valence Technology, Inc. Radiation curable frame for stacked cell construction and for edge sealing of electrochemical cells to retard dendritic short-circuits
AU2124495A (en) 1994-10-12 1996-05-06 Bipolar Technologies Corporation Bipolar battery cells, batteries, and methods
IT1267367B1 (it) 1994-12-30 1997-01-28 Edison Termoelettrica Spa Procedimento per la sigillatura ed il confezionamento dei pacchi batteria piombo-acido dipolari mediante materiali a base polifinica e
US5688615A (en) * 1995-11-03 1997-11-18 Globe-Union, Inc. Bipolar battery and method of making same
DE19838121B4 (de) 1998-08-21 2004-01-15 Deutsche Automobilgesellschaft Mbh Verfahren zur Herstellung von Akkumulatoren und Akkumulatoren in Pile- oder Stapelbauweise

Also Published As

Publication number Publication date
JP4404628B2 (ja) 2010-01-27
US7767338B2 (en) 2010-08-03
US20030054244A1 (en) 2003-03-20
SE0103115L (sv) 2003-03-20
US20060248709A1 (en) 2006-11-09
US7097937B2 (en) 2006-08-29
EP1428286A1 (de) 2004-06-16
JP2005503655A (ja) 2005-02-03
SE0103115D0 (sv) 2001-09-19
SE520007C2 (sv) 2003-05-06
WO2003026055A1 (en) 2003-03-27
EP1428286B1 (de) 2011-05-18
SE520007C8 (sv) 2006-05-16

Similar Documents

Publication Publication Date Title
ATE510317T1 (de) Bipolare batterie und verfahren zur herstellung einer bipolaren batterie und biplattenbaugruppe
ATE381788T1 (de) Bipolarbatterie und verfahren zur herstellung einer bipolarbatterie
ATE510309T1 (de) Bipolare batterie und biplattenbaugruppe
US7122275B2 (en) Electrochemical element
CA2444866A1 (en) Separator for flat-type polymer electrolyte fuel cell and polymer electrolyte fuel cell using the same separator
WO2007106742A3 (en) Air battery and manufacturing method
CA2359712A1 (en) Method for mounting seals for fuel cell and fuel cell
EP1414084A3 (de) Laminatzelle, zusammengesetzte Batterie, Batteriemodul und elektrisches Fahrzeug
WO2006064344A3 (en) Lithium-ion battery and method for its manufacture
WO2006127045A3 (en) Sealed joint structure for electrochemical device
WO2008132837A1 (ja) 電池の内部短絡安全性評価方法、内部短絡安全性評価方法により安全性が特定された電池及び電池パックならびにそれらの製造法
DE60221181D1 (de) Lithium-Sekundärbatterie
JPH0362447A (ja) 電気化学セルモジュール
WO2006081339A3 (en) Implantable battery having thermal shutdown separator
GB2579964A8 (en) Pouch battery or cell
EP1139480A3 (de) Nichtwässrige elektrochemische Sekundärbatterie und Verfahren zu ihrer Herstellung
EP0997961A3 (de) Laminierung bei Zimmertemperatur von Polymer enthaltenden Li-Ionen Elektroden
KR101089161B1 (ko) 파우치형 이차전지
EP4431580A4 (de) Klebstoff und herstellungsverfahren dafür sowie separator, elektrodenanordnung, batteriezelle, batterie und elektrische vorrichtung
CN221040847U (zh) 一种电容及化学电池的密封结构
WO2004075316A3 (en) Electrochemical energy source and electronic device incorporating such an energy source
CN210628398U (zh) 一种防止短路的电芯连接结构
JPS58157063A (ja) 積層形燃料電池の製造方法
WO2005008818A3 (de) Brennstoffzellenanordnung und verfahren zur herstellung
WO2025083198A3 (en) Cell connection assembly

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties